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siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 1 multistandard modulator / pll pa g e contents 1 functional description, application 2 pin definition and function 3 block diagram 4 circuit description 5-10 pinning, package 11 absolute maximum ratings 12 operational range 13 ac/dc characteristics 14-18 test procedures 19 equivalent i/o-schematics 20-24 i 2 c-bus timing 25 test circuit diagram 26 application board circuit diagram 27
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 2 functional description, application multistandard modulator / pll functional description the tda 6060xs device combines a digitally programmable phase locked loop (pll), with a multistandard video modulator and a programmable sound fm and am modulator. the pll block with four hard-switched chip addresses forms a digitally programmable phase locked loop. with a 4 mhz quartz crystal, the pll permits precise setting of the frequency of the modulator oscillator from 30 mhz to 950 mhz in increments of 250 khz. the tuning process is controlled by a microprocessor via an i 2 c bus. the device has one output port, which can also be used as an a/d converter input. a flag is set when the loop is locked. the lock flag can be read by the processor via the i 2 c bus. the modulator block includes a clamped video input amplifier followed by a double balanced mixer as a rf modulator, a frequency and amplitude-stable balanced oscillator for the vhf, hyper band and the uhf range (with different tank circuits), a digitally programmable sound fm / am modulator, a second audio carrier input and a low-noise reference voltage source. features frequency and amplitude-stable balanced oscillator for the vhf, hyper band and the uhf frequency range clamped video input with peak white level detection for i 2 c bus controlled gain setting of the video amplifier programmable sound carriers 4.5 mhz, 5.5 mhz, 6 mhz, 6.5 mhz second sound carrier input balanced rf output low-noise reference voltage 1-chip system for m c control (i 2 c bus) fast i 2 c bus mode possible 4 programmable chip addresses smallest possible lock-in time; no asynchronous divider stage short pull-in time for quick channel switch-over and optimized loop stability one high-current switch output 5-level a/d converter lock-in flag power-down flag few external components package tssop 28 5 v supply voltage application the tda 6060xs is suitable for all modulator boxes the tda 6060g has modified divider ratio for applications with +125khz rf frequency offset (e.g. 38.875mhz, n=620+2) and reduced sound carrier levels.
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 3 pin de?nitions and functions pll section multistandard modulator section pin no. symbol function 5 cas chip address select 9 gnd d ground for digital block (pll) 10 sda data input/output for the i 2 c bus 11 scl clock input for the i 2 c bus 12 v vccd positive supply voltage for digital block (pll) 13 q 4 mhz low-impedance crystal oscillator input 14 qx 4 mhz low-impedance crystal oscillator input; external oscillator input 15 p2 / adc port output / adc input 16 chgpmp charge pump output / loop filter 17 v tune open collector output for pull up resistor / loop filter pin no. symbol function 1 audgnd audio ground 2 audinfm audio input for fm sound if application 3 audinam audio input for am sound if application 4 sc2in second sound carrier input 6 modout1 modulator output, balanced to pin 8 7 modgnd modulator output ground 8 modout2 modulator output, balanced to pin 6 18 t1 test interface input 1 19 o-b1 oscillator amplifier, high-impedance base input, symmetrical to o-b2 20 o-c2 oscillator amplifier, high-impedance collector output, symmetrical to o-c1 21 o-c1 oscillator amplifier, high-impedance collector output, symmetrical to o-c2 22 o-b2 oscillator amplifier, high-impedance base input, symmetrical to o-b1 23 gnd a ground for analog block 24 vidin clamped video input 25 slf sound carrier pll loop filter 26 tflf tracking ?lter low pass ?lter 27 t2 test interface input 2 28 v vcca positive supply voltage for analog block
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 4 125khz block diagram crystal oscillator o-b2 o-c2 o-b1 24 23 22 567 8 12 13 14 audinam sc2in gnd d qx q 9 v vccd 10 11 cas scl i 2 c-bus interface i/o phase- det.& chgpmp gnd a vidin v vcca v tune chgpmp p2 / adc 19 18 17 16 15 ref.- divider progr. divider isol. amp oscillator mixer video sound carrier oscillator fm/am o-c1 test pattern 12 modgnd sda modout1 25 26 sound carrier input slf audgnd audinfm 34 modout2 27 28 21 20 tracking filter t1 t2 tflf isol. amp fm amp am amp am mod test interface
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 5 circuit descripton general description: modulator block the modulator section includes a gain adjustable video amplifier, a double balanced mixer working as a am video modulator for positive or negative modulation, a balanced oscillator for vhf, hyper band and uhf, a sound modulator suitable for fm and am modulation, a programmable sound carrier oscillator and a reference voltage source. the audio signal is coupled to the gain settable audio pre-amplifier of the fm af input (audinfm) and to the am input amplifier (audinam). the pre-emphasis is done with an external circuitry in front of the fm audio input. the fm audio amplifier allows a gain setting in four steps with the au0 / 1 bits in the negative video modulation mode (pn = 0). the amplified audio signal is fed to the fm modulator. the modulated sound carrier is filtered by a tracked bandpass filter and added to the video signal. in the positve video modulation mode the the audio signal is directly fed to the am sound modulator. the sound carriers are generated by a programmable on chip oscillator. the four possible frequencies are 4.5, 5.5, 6.0 and 6.5 mhz (2bit). to increase the speed of the sound pll the loop filter current can be switched to 5i with the audio mode bits (table 4). a second fm or nicam sound carrier may be added via the input sc2in to the internally generated carrier. the sc2in input is referenced to audgnd and can be switched off by connecting sc2in to the supply voltage. the positve video signal is capacitively coupled to the video input pin (vidin). an internal clamping circuit is referenced to the sync tip level. if the video signal exceeds the maximum level the peak white level is clipped. the clipping circuit acts also as a detector and sets a flag (flv) for the i 2 c bus. the video input amplifier allows a gain setting in four steps. the polarity of the video signal can be switched for positve or negative modulation. the setting to positve modulation is combined with the am modulation of the sound carrier. for the residual carrier adjustment a sawtooth test picture is used when the video modulator is in overmodulation mode.this mode is active by conneting test pin t1 to ground. the adjustments of the modulation depth and the picture to sound carrier ratio can be done in four steps. the rf oscillator works as gain controlled lc tuned astable multivibrator. the output of the oscillator is decoupled by two isolation amplifiers, one for the modulator mixer and one for the synthesizer pll. the vco can be switched off by setting both audio mode bits to 1 in positive modulation mode (table 4) the added sound carrier and video signals are mixed with the rf oscillator signal in the double balanced mixer and then fed to both rf outputs (modout1 / modout2) . pll and i 2 c bus the oscillator signal for the rf modulator is internally dc-coupled as a differential signal at the programmable divider inputs. the signal subsequently passes through a programmable divider with ratio n = 256 through 32764 by 4 (tda 6060g: 258 through 32766 by 4) and is then compared in a digital frequency / phase detector to a reference frequency f ref = 62.5 khz. this frequency is derived from a balanced, low-impedance 4 mhz crystal oscillator (pin q, qx) or from a external signal source divided by q = 64. the phase detector has two outputs up and down that drive two current sources i+ and i- of a charge pump. if the negative edge of the divided vco signal appears prior to the negative edge of the reference signal, the i+ current source pulses for the duration of the phase difference. in the reverse case the i- current source pulses. if the two signals are in phase, the charge pump output (chgpmp) goes into the high-impedance state (pll is locked). an active low-pass filter integrates the current pulses to generate the tuning voltage for the vco (internal amplifier, external pullup resistor at tune and external rc circuitry). it should be noted, however, that the tuning voltage can alter over a long period in the high impedance state as a result of self- discharge in the peripheral circuity. tune may be switched off by the control bit os to allow external adjust-
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 6 circuit description ments. the software-switched bidirectional port p2 is a general-purpose open-collector output and can also be used as an a/d converter input. in the internal or external 4 mhz reference oscillator mode a test pattern is generated in the reference divider. with the bt tp in the second control byte this test pattern is switched to the modulator input. data are exchanged between the processor and the pll via the i 2 c bus. the clock is generated by the processor (input scl), while pin sda functions as an input or output depending on the direction of the data (open collector, external pull-up resistor). both inputs have hysteresis and a low-pass characteristic, which enhance the noise immunity of the i 2 c bus. the data from the processor pass through an i 2 c bus controller. depending on their function the data are subsequently stored in registers. if the bus is free, both lines will be in the marking state (sda, scl are high). each telegram begins with the start condition and ends with the stop condition. start condition: sda goes low, while scl remains high. stop condition: sda goes high while scl remains high. all further information transfer takes place during scl = low, and the data is forwarded to the control logic on the positive clock edge. the table 1 bit allocation should be referred to the following description. all telegrams are transmitted byte- by-byte, followed by a ninth clock pulse, during which the control logic returns the sda line to low (acknowledge condition). the first byte is comprised of seven address bits. these are used by the processor to select the pll from several peripheral components (chip select). the eighth bit (r/w) determines whether data are written into (r/w = 0) or read from (r/w = 1) the pll. in the data portion of the telegram during a write operation, the first bit of the first or third data byte determines whether a divider ratio or control information is to follow. in each case the second byte of the same data type has to follow the first byte. if the address byte indicates a read operation, the pll generates an acknowledge and then shifts out the status byte onto the sda line. if the processor generates an acknowledge, a further status byte is output; otherwise the data line is released to allow the processor to generate a stop condition. the status word consists of two bits from the ttl input ports, three bits from the a/d converter, the lock flag and the power- on flag. four different chip addresses can be set by appropriate connection of pin cas (see table 2 address selection). when the supply voltage is applied, a power-on reset circuit prevents the pll from setting the sda line to low, which would block the bus. the power-on reset flag por is set at power-on and when v vccd goes below 3.2 v. it will be reset at the end of a read operation. the lock detector resets the lock flag fl when the width of the charge pump current pulses is greater than the period of the crystal oscillator (i.e. 250 ns). hence, when fl = 1, the maximum deviation of the input frequency from the programmed frequency is given by d f = i p (k vco / f q ) (c 1 +c 2 ) / (c 1 c 2 ) where i p is the charge pump current, k vco the vco gain, f q the crystal oscillator frequency and c 1 , c 2 the capacitances in the loop filter (see application circuit). as the charge pump pulses at 62.5 khz (= f ref ), it takes a maximum of 16 m s for fl to be reset after the loop has lost lock state. once fl has been reset, it is set only if the charge pump pulse width is less than 250 ns for eight consecutive f ref periods. therefore it takes between 128 and 144 m s for fl to be set after the loop regains the lock state.
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 7 note: msb is shifted ?rst. x = dont care divider ratio: tda 6060xs: n = 16384 x n14 + 8192 x n13 + 4096 x n12 + 2048 x n11 + 1024 x n10 + 512 x n9 + 256 x n8 +128 x n7 + 64 x n6 + 32 x n5 + 16 x n4 + 8 x n3 + 4 x n2 + 0 + 0 tda 6060g: n = 16384 x n14 + 8192 x n13 + 4096 x n12 + 2048 x n11 + 1024 x n10 + 512 x n9 + 256 x n8 +128 x n7 + 64 x n6 + 32 x n5 + 16 x n4 + 8 x n3 + 4 x n2 + 2 + 0 ma0/1: address selection (table 2) pn: 1 negative modulation for video and fm for sound carriers (audinfm active) 0 positive modulation for video and am modulation for sound carrier (audinam active) au 0/1: audio mode bits and sound / rf vco off mode (table 4) sc0/1: sound carrier bits (table 5) os: 1 disables v tune (for external vco adjustment) 0 normal pll operation fs: when quartz oscillator is in slave mode: 1 external frequency is 62.5 khz, for test and special applications (test pattern and pll lock in ?ag fl not available, sound carrier frequencies incorrect) 0 external frequency is 4 mhz tp: 1 1 test pattern generator on 0 normal operation vg0/1: video gain setting (table 6) md0/1: modulation depth (table 7) port p2: 1 open-collector output is active 0 open-collector output is inactive, adc available ps0/1: picture / sound ratio setting (table 8) por: power on reset, ?ag is set at power-on and reset at the end of read operation fl: pll lock indicator, ?ag is set when loop is locked flv: clipping detector, ?ag is set when clipping duration is longer than 1 m sec a0/1/2: a/d converter levels when p2 works as input (table 9) table 1: bit allocation read/write data msb bit6 bit5 bit4 bit3 bit2 bit1 lsb ack write data address byte 11000ma1ma00ack prog. divider byte1 0 n14 n13 n12 n11 n10 n9 n8 ack prog. divider byte 2 n7 n6 n5 n4 n3 n2 sc1 sc0 ack control byte1 1 pn au1 au0 x x os fs ack control byte 2 tp vg1 vg0 md1 md0 p2 ps1 ps0 ack read data address byte 11000ma1ma01ack status byte por fl x flv x a2 a1 a0 ack
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 8 table 2: address selection voltage at cas ma1 ma0 (0...0.1) * v vccd 00 open circuit 0 1 (0.4...0.6) * v vccd 10 (0.9...1) * v vccd 11 table 3: audio modes audio mode pn au1 au0 normal audio operation am 0 0 0 5 x i switch for sound pll 0 1 0 sound carrier off 0 0 1 rf vco off (pn bit = 0) positive modulation 0 1 1 normal audio operation 1 0 0 audio level -1db (pn bit = 1) negative modulation 1 1 0 audio level -2db (pn bit = 1) negative modulation 1 0 1 audio level -3db (pn bit = 1) negative modulation 1 1 1 table 4: sound carrier frequencies sc frequency sc1 sc0 4.5 mhz 00 5.5 mhz 01 6.0 mhz 10 6.5 mhz 11
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 9 table 5: video gain setting video gain vg1 vg0 normal operation 0 0 -1 db 01 -2 db 10 -3 db 11 table 6: modulation depth adjustment modulation depth md1 md0 normal operation 0 0 + 5 % 01 - 5 % 10 -10 % 11 table 7: picture carrier / sound carrier adjustment picture carrier to sound carrier ratio ps1 ps0 normal operation 0 0 - 1 db 01 +1 db 10 +2 db 11 table 8: a / d converter levels voltage at p2 / adc a2 a1 a0 (0.00...0.15) * v vccd 000 (0.15...0.30) * v vccd 001 (0.30...0.45) * v vccd 010 (0.45...0.60) * v vccd 011 (0.60...1.00) * v vccd 100 table 9: test pin con?guration picture carrier to sound carrier ratio t2 t1 f cy at p2 (p2 working as output; bit p2 = 1) 0 0 fref ar p2 (p2 working as output; bit p2 = 1) 0 1 rf modulator in overmodulation mode 1 0 normal operation 1 1
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 10 telegram examples: start-addr-dr1-dr2-cw1-cw2-stop start = start condition start-addr-cw1-cw2-dr1-dr2-stop addr = address start-addr-dr1-dr2-stop dr1 = divider ratio 1st byte start-addr-cw1-cw2-stop dr2 = divider ratio 2nd byte start-addr-st-stop cw1 = control word 1st byte cw2 = control word 2nd byte stop = stop condition st = read status byte note: sda scl ack. ack. 2nd byte 1st byte 3rd byte 4th byte ack. ack. ack. addressing ma 1 1/0 ma0 64 m s 8 m s 4 m s test picture 8 m s
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 11 pinning,package plastic package, p-tssop-28-1 (plastic thin shrink small outline package) sc2in modout1 modgnd modout2 gnd d sda o-b2 o-c1 o-c2 o-b1 gnd a vidin v vcca scl v vccd q v tune chgpmp p2 / adc qx pin assignment audinam audinfm slf tflf cas audgnd t2 t1
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 12 absolute maximum ratings the maximum ratings may not be exceeded under any circumstances, not even momentarily and individually, as permanent damage to the ic will result. ambient temperature t amb = 0 ?c...+80 ?c a. according to mil std 883d, method 3015.7 and eos/esd assn. standard s5.1 - 1993 # parameter symbol limit values units remarks min max pll 1 supply voltage v vccd -0.3 +6 v 2 output chgpmp v chgpmp -0.3 +3.5 v 3 crystal oscillator pins q, qx v q -0.3 v vccd v 4 bus input/output sda v sda -0.3 +6 v 5 bus input scl v scl -0.3 +6 v 6 chip address switch cas v caus -0.3 v vccd v 7 output active ?lter v tune v tune -0.3 +35 v 8 bus output sda i sdal 0 5 ma open collector 9 port output p2 i pl 0 20 ma open collector 10 port output p2 v p -0.3 +6 v modulator 11 difference of supply voltages v vccd - v vcca -0.3 +0.3 v 12 supply voltage v vcca -0.3 +6 v 13 video input i vidin -0.3 3.5 v 14 modulator outputs v modout1/2 6 v open collector 15 modulator outputs v modout1/2 -2 ma open collector 16 fm audio input v audinfm -0.3 +6 v 17 am audio input v audinam -0.3 +6 v 18 second sound carrier input v sc2in -0.3 +6 v general items 19 junction temperature t j +125 c 20 storage temperature t s -40 +125 c 21 thermal resistance (junction to ambient) r thja 130 k/w 22 esd protection a v esd -1 +1 kv hbm
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 13 operational range within the operational range the ic operates as described in the circuit description. the ac/dc characteristic limits are not guaranteed. ambient temperature t amb = 0 ?c...+80 ?c # parameter symbol limit values units remarks min max 1 supply voltage v vccd +4.5 +5.5 v 2 supply voltage v vcca +4.5 +5.5 v 3 programmable divider factor n 256 32764 by 4, tda 6060xs 4 programmable divider factor n 258 32766 by 4, tda 6060g 5 video input voltage range v vidin 0.3 1 v pp nominal 500mvpp 6 audio input voltage (fm or am) v audin 1v rms nominal 500mvrms, 40hz-15khz 7 oscillator frequency range f o 30 950 mhz 8 ambient temperature t amb 0 +80 c
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 14 ac/dc characteristics ac/dc characteristics involve the spread of values guaranteed within the speci?ed supply voltage and ambient temperature range. typical characteristics are the median of the production. supply voltage v vcc = 5.0 v ambient temperature t amb = 25 ?c; ch 21...ch 69 (1) design note: no 100% final inspection. # parameter symbol limit values units test conditions min typ max digital part 1 supply current i vccd 16 21 29 ma v vccd = 5 v pll crystal oscillator connections q, qx 2 crystal frequency f q 3.2 4.0 4.8 mhz series resonance 3 crystal resistance (1) r q 10 100 w series resonance 4 oscillation frequency f q 3,99975 4,000 4,00025 mhz f q = 4 mhz 5 drive current (1) i q 350 m a rms f q = 4 mhz 6 input impedance (1) z q -600 -750 -900 w f q = 4 mhz 7 margin from 1st (fundamen- tal) to 2nd and 3rd harmonics (1) a h 20 db f q = 4 mhz charge pump output chgpmp (v vccd = 5 v) 8 output current i cpl 22 50 75 m a v cp = 2 v 9 tristate current i cpz +1 na os = 1, v cp = 1.3v 10 output voltage v cp 1.0 2.5 v locked drive output v tune (open collector) 11 high output current i th 10 m a v th = 33 v 12 low output voltage v tl 0.5 v i tl = 1.5 ma port output p2 (open collector) 13 high output current i poh 10 m a v poh = 5v 14 low output voltage v pol 0.5 v i pol = 15 ma adc port input p2 15 high input current i adch 10 m a 16 low input current i adcl -10 m a
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 15 ac/dc characteristics ac/dc characteristics involve the spread of values guaranteed within the speci?ed supply voltage and ambient temperature range. typical characteristics are the median of the production. supply voltage v vcc = 5.0 v ambient temperature t amb = 25 ?c; ch 21...ch 69 # parameter symbol limit values unit test min typ max conditions address selection input cas 17 high input current i cash 50 m a v cash = 5 v 18 low input current i casl -50 m a v casl = 0 v i 2 c bus bus inputs scl, sda 19 high input voltage v ih 3 5.5 v 20 low input voltage v il 1.5 v 21 high input current i ih 10 m a v ih = v s 22 low input current i il -20 m a v il = 0 v bus output sda (open collector) 23 high output current i oh 10 m a v oh = 5.5 v 24 low output voltage v ol 0.4 v i ol = 3 ma edge speed scl,sda 25 rise time t r 300 ns 26 fall time t f 300 ns clock timing scl 27 frequency f scl 0 400 khz 28 high pulse width t h 0.6 m s 29 low pulse width t l 1.3 m s start condition 30 set-up time t susta 0.6 m s 31 hold time t hsta 0.6 m s stop condition 32 set up time t susto 0.6 m s 33 bus free t buf 1.3 m s
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 16 ac/dc characteristics ac/dc characteristics involve the spread of values guaranteed within the speci?ed supply voltage and ambient temperature range. typical characteristics are the median of the production. supply voltage v vcc = 5.0 v ambient temperature t amb = 25 ?c; ch 21...ch 69 # parameter symbol limit values units test min typ max conditions data transfer 34 set-up time t sudat 0.1 m s 35 hold time t hdat 0 m s 36 input hysteresis scl, sda (1) v hys 200 mv 37 noise immunity scl, sda (1), (2) v n 5v pp f n = 2 mhz..14 mhz 38 capacitive load for each bus line c l 400 pf (1) design note: no 100% final inspection (2) sinusoidal noise signal applied via a 33 pf coupling capacitor analog part 39 supply current i vcca 33 43 57 ma incl. mixer outputs video modulator 40 video input voltage v vidin 0.5 v pp 41 video gain steps d gain -3 db 3 steps, 1 db each 42 step width of gain setting d gain 0.8 1 1.2 db 43 intermodulation ratio a ima 60 db f sc - f cc 44 harmonic wave ratio a h 60 db f pc +2f cc ; f pc +3f cc; f pc +4f cc 45 modulation depth m d/n m d/p 80 80 90 90 98 98 % % 46 modulation depth adj. range d m d -10 +5 % 47 video signal to noise ratio ch21 or lower v s+n/n 48 51 db ccir 17-line bar, line 22 hp =200khz lp = 5mhz unweighted 48 video signal to noise ratio ch69 v s+n/n 45 48 db 49 audio in video (*test procedure1) a av 54 60 db fm modulation; d f = 27khz; v vidin = 0 v pp
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 17 ac/dc characteristics ac/dc characteristics involve the spread of values guaranteed within the speci?ed supply voltage and ambient temperature range. typical characteristics are the median of the production. supply voltage v vcc = 5.0 v ambient temperature t amb = 25 ?c; ch 21...ch 69 # parameter symbol limit values units test min typ max conditions video modulator 49 audio in video (*test procedure1) a av 54 60 db am modulation; m = 65 %; v vidin = 0 v pp 50 differential gain dg 3 5 % v vidin = 0.5 v pp 51 differential phase dp 1 5 deg v vidin = 0.5 v pp 52 video frequency response a v 1 db f = 50 hz...5 mhz fm modulator 53 fm audio input voltage* v audin* 0.5 v rms * at pre-emphasis network input 54 fm carrier frequency range fm c 4.5 6.5 mhz 55 fm deviation sc = 6.5 mhz d fm 28 35 42 khz v audin* rms = 0.5 v; f af = 1 khz 56 sc = 6.0 mhz d fm 24 30 36 khz 57 sc = 5.5 mhz d fm 24 30 36 khz 58 sc = 4.5 mhz d fm 17.5 22 26.5 khz 59 fm modulation distortion thd fm 0.3 1.5 % v audin* rms = 0.5 v 60 fm signal to noise ratio s+n/n 50 56 db f af = 1khz; d f =50khz; video: colorbar ch21,ccir 468-3 quasi peak second sound carrier input 61 input dc voltage v sc2in -0.3 0 +0.3 v normal operation 62 input dc voltage v sc2in 2 v vcca v sc2in off 63 input ac voltage v sc2in 30 50 80 mv rms fm, sc1: 5.5mhz, sc2=sc1 am modulator 64 am audio input voltage* v audin* 0.5 v rms * at voltage divider input 65 am carrier freqency am c 6.5 mhz 66 am modulation factor m am 55 60 65 % v audin* rms = 0.5 v
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 18 ac/dc characteristics ac/dc characteristics involve the spread of values guaranteed within the speci?ed supply voltage and ambient temperature range. typical characteristics are the median of the production. supply voltage v vcc = 5.0 v ambient temperature t amb = 25 ?c; ch 21...ch 69 # parameter symbol limit values units test min typ max conditions 67 am modulation distortion thd am 1.5 % v audin* rms = 0.5 v 68 am signal to noise ratio s+n/n 47 50 db f af = 1 khz; m = 60%; rms; ccir 468; video: colorbar rf modulator, referred to application board 69 modulator output impedance r modout c modout 20 0.5 k w pf 70 rf output voltage v modout 77 80 db m v rl = 75 w 71 rf output harmonics (n = 2) a rf2 -15 -10 dbc f modout = 470 to 860 mhz 72 picture sound carrier ratio tda 6060xs pc / sc ratio 8 11 14 db l; m; dk standard f=4.5mhz, 6.5mhz 73 picture sound carrier ratio tda 6060xs pc / sc ratio 10 13 16 db b/g; i standard f=5.5mhz, 6.0mhz 74 picture sound carrier ratio tda 6060g pc / sc ratio 11 14 17 db l; m; dk standard f=4.5mhz, 6.5mhz 75 picture sound carrier ratio tda 6060g pc / sc ratio 13 16 19 db b/g; i standard f=5.5mhz, 6.0mhz 76 sound carrier harmonics thd sc 55 65 db referenced to picture carrier 77 rejection of pll refence fre- quency a fref 60 db
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 19 test circuit 1 4 mhz i vccd 5 v p2 18 pf counter tda 6060 gnd d v vccd 5 k q qx f ref test mode: tbf f q = f ref * 64 measurement of crystal oscillator frequency test procedure 1: crosstalk audio in video a av vco + 1 khz -1 khz
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 20 pin 14 pin 13 equivalent i/o-schematic internal i t i cp v cp equivalent i/o-schematic of charge pump pin 17 chgpmp v tune pin 16 4 mhz 18 pf q qx equivalent i/o-schematic of quartz oscillator
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 21 equivalent i/o-schematic cas v cas pin 5 i cas equivalent i/o-schematic of cas pin adc input pin 15 i p equivalent i/o-schematic of port pin p2
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 22 equivalent i/o-schematic equivalent i/o-schematic of uhf- vhf-oscillator pins pin 19 pin 21 pin 22 pin 20 t1 t2 sda, scl sda only i i equivalent i/o-schematic of sda/scl pins pin 10/ 11 equivalent i/o-schematic of pins t1, audinfm, audinam, sc2in t1, sc2in, audinfm, audinam i i pin 2,3,4, 18
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 23 equivalent i/o-schematic of modulator output pins pin 8 pin 6 modout1 modout2 oscillator equivalent i/o-schematic of video input pin 24 vidin
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 24 equivalent i/o-schematic of filter pins slf, tflf pin 25,26 tfl, slf equivalent i/o-schematic of filter pin t2 pin 27 t2
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 25 i 2 c-bus timing stop data transfer clock start sda scl 10 90 10 90 t susto t hdat t f t sudat t l t hst t susta t f t buf t r t h t r t buf bus free time t r data/clock rise time t f data/clock fall time t susta start set-up time t hsta start hold time t l low clock pulse width t h high clock pulse width t sudat data transfer set-up time t hdat data transfer hold time t susto stop set-up time
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 26 test circuit diagram sc2 in 18p 4 mhz sda scl 1.2p 1.2p 1.2p 1.2p 10p bb535 22k 1k 1n 22k 75 w 4.7n 22n v cca 100n 100n 100k 100n 2.2n v ccd cas rf, 50 ohm 22k +33v 4.7n 22k o-b2 o-c2 o-b1 22 21 20 34 5 610 11 12 audinam sc2in gnd d qx q 7 v vccd 89 cas scl gnd a vidin v vcca v tune chgpmp p2 / adc 19 18 17 16 15 13 14 o-c1 12 modgnd sda modout2 23 24 slf audgnd audinfm tda 6060xs, tda 6060g modout1 t1 t2 tflf 25 26 27 28 47n video in 10n 10n audio 4.7n 100n 75 p2/adc audio in fm in am 75 22n 600 2 : 1 v ccm
siemens preliminary ic-specification tda 6060xs, tda 6060g the reproduction, transmission or use of this document or its contents is not permitted without express written authority. offe nders will be liable for damages.all rights, including rights created by patent grant or registration of a utility model or design, are reserved. 11.11.1998 v66047-s0894-a100-v3-76d4 page 27 application board sc2 in 18p 4 mhz sda scl 470n 1 n 47k 4.7 k 1.2p 1.2p 1.2p 1.2p 15p bb535 22k 1k 1n 22k 75 w 4.7n 22n +5v 470n 100n 2.7k 100n 47n +5v cas rf out 22k +33v 4.7n 22k o-b2 o-c2 o-b1 22 21 20 34 5 610 11 12 audinam sc2in gnd d qx q 7 v vccd 89 cas scl gnd a vidin v vcca v tune chgpmp p2 / adc 19 18 17 16 15 13 14 o-c1 12 modgnd sda modout2 23 24 slf audgnd audinfm tda 6060xs, tda 6060g modout1 t1 t2 tflf 25 26 27 28 47k 4.7 k 4.7 m video in 100n 10n audio in 4.7n 4.7n 220 220 4.7n 4.7n 4.7n 270 4.7n 4.7 k

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