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d a t a sh eet preliminary speci?cation supersedes data of february 1992 file under integrated circuits, ic02 1995 feb 07 integrated circuits philips semiconductors TDA6111q video output amplifier
1995 feb 07 2 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q features high bandwidth and high slew rate black-current measurement output for automatic black-current stabilization (abs) two cathode outputs; one for dc currents, and one for transient currents a feedback output separated from the cathode outputs internal protection against positive appearing cathode-ray tube (crt) flashover discharges esd protection simple application with a variety of colour decoders differential input with a designed maximum common mode input capacitance of 3 pf, a maximum differential mode input capacitance of 0.5 pf and a differential input voltage temperature drift of 50 m v/k defined switch-off behaviour. general description the TDA6111q is a video output amplifier with 16 mhz bandwidth. the device is contained in a single in-line 9-pin medium power (dbs9mpf) package, using high-voltage dmos technology, intended to drive the cathode of a colour crt. quick reference data ordering information symbol parameter conditions min. typ. max. unit v ddh high level supply voltage 0 - 250 v v ddl low level supply voltage 0 - 14 v i ddh quiescent high voltage supply current v oc = 0.5v ddh 7.0 9.0 11.0 ma i ddl quiescent low voltage supply current v oc = 0.5v ddh 5.0 6.8 8.0 ma v i input voltage 0 - v ddl v v oc , v fb output voltage v ddl - v ddh v t stg storage temperature - 55 - +150 c t amb operating ambient temperature - 20 - +65 c type number package name description version TDA6111q dbs9mpf plastic dil-bent-sil medium power package with ?n; 9 leads sot111-1
1995 feb 07 3 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q block diagram fig.1 block diagram. handbook, full pagewidth differential stage mirror mirror current source mirror mirror TDA6111q 7 v supply voltage input high feedback output 6 v bias followers c par 9 non-inverting input inverting input 3 1 42 ground (substrate) supply voltage input low 7 8 5 cathode transient output cathode dc output black current measurement output mga058
1995 feb 07 4 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q pinning symbol pin description v ip 1 non-inverting voltage input v ddl 2 supply voltage low v in 3 inverting voltage input gnd 4 ground, substrate i om 5 black current measurement output v ddh 6 supply voltage high v cn 7 cathode transient voltage output v oc 8 cathode dc voltage output v fb 9 feedback voltage output fig.2 pin configuration. a ndbook, halfpage mga057 1 2 3 4 5 6 7 8 9 ddl v gnd TDA6111q ip v in v om i oc v cn v fb v ddh v
1995 feb 07 5 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q limiting values in accordance with the absolute maximum rating system (iec 134). voltages measured with respect to gnd (pin 4); currents as speci?ed in fig.1; unless otherwise speci?ed. handling inputs and outputs are protected against electrostatic discharge in normal handling. however, to be totally safe, it is desirable to take normal precautions appropriate to handling mos devices (see handling mos devices ). quality specification quality specification snw-fq-611 part e is applicable, except for esd human body model see chapter limiting values, and can be found in the quality reference handbook (ordering number 9398 510 63011). thermal characteristics note 1. external heatsink is required. symbol parameter conditions min. max. unit v ddh high level supply voltage 0 250 v v ddl low level supply voltage 0 14 v v i input voltage 0 v ddl v v idm differential mode input voltage - 6+6v v om measurement output voltage 0 v ddl v oc cathode output voltage v ddl v ddh v v fb feedback output voltage v ddl v ddh v i in ,i ip input current 0 1 ma i ocsml low non-repetitive peak cathode output current ?ashover discharge = 100 m c05a i ocsmh high non-repetitive peak cathode output current ?ashover discharge = 100 nc 0 10 a p tot total power dissipation 0 4 w t stg storage temperature - 55 +150 c t j junction temperature - 20 +150 c v es electrostatic handling human body model (hbm) - > 1500 v machine model (mm) - > 400 v symbol parameter value unit r th j-c thermal resistance from junction to case (note 1) 12 k/w
1995 feb 07 6 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q characteristics operating range: t amb = - 20 to 65 c; v ddh = 180 to 210 v; v ddl = 10.8 to 13.2 v; v ip = 2.6 to 5 v; v om =1.4vtov ddl . test conditions (unless otherwise speci?ed): t amb =25 c; v ddh = 200 v; v ddl = 12 v; v ip =5v; v om =6v; c l =10pf (c l consists of parasitic and cathode capacitance); r th-heatsink = 10 k/w; measured in test circuit fig.3. symbol parameter conditions min. typ. max. unit i ddh quiescent high voltage supply current v oc = 0.5v ddh 7.0 9.0 11.0 ma i ddl quiescent low voltage supply current v oc = 0.5v ddh 5.0 6.8 8.0 ma i bias input bias current v oc = 0.5v ddh 0 - 40 m a i offset input offset current v oc = 0.5v ddh - 6 - +6 m a i om(offset) offset current of measurement output i oc =0 m a; - 1.0v 1995 feb 07 7 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q notes 1. if the difference between v ddl and v ip is less than 7 v, overshoot cannot be specified. 2. svrr: the ratio of the change in supply voltage to the change in input voltage when there is no change in output voltage. o v cathode output voltage overshoot v ocac = 100 v (p-p); v ocdc = 100 v square wave; f < 1 mhz; t r =t f =22ns; see figs 4 and 5; note 1 - 9 - % svrrh high supply voltage rejection ratio f < 50 khz; note 2 - 85 - db svrrl low supply voltage rejection ratio f < 50 khz; note 2 - 70 - db symbol parameter conditions min. typ. max. unit cathode output the cathode output is protected against peak currents (caused by positive voltage peaks during high-resistance flash) of 5 a maximum with a charge content of 100 m c. the cathode is also protected against peak currents (caused by positive voltage peaks during low-resistance flash) of 10 a maximum with a charge content of 100 nc. flashover protection the TDA6111q incorporates protection diodes against crt flashover discharges that clamp the cathode output pin to the v ddh pin. the dc supply voltage at the v ddh pin has to be within the operating range of 180 to 210 v to ensure that the absolute maximum rating for v ddh of 250 v will not be exceeded during flashover. to limit the diode current, an external 680 w carbon high-voltage resistor in series with the cathode output and a 2 kv spark gap are needed (for this resistor-value, the crt has to be connected to the main pcb). this addition produces an increase in the rise and fall times of approximately 5 ns and a decrease in the overshoot of approximately 4%. v ddh to gnd must be decoupled: 1. with a capacitor >20 nf with good hf behaviour (e.g. foil). this capacitance must be placed as close as possible to pins 6 and 4, but definitely within 5 mm. 2. with a capacitor >10 m f on the picture tube base print (common for three output stages). v ddl to gnd must be decoupled: 1. with a capacitor >20 nf with good hf behaviour (e.g. ceramic). this capacitance must be placed as close as possible to pins 2 and 4, but definitely within 10 mm. switch-off behaviour the switch-off behaviour of the TDA6111q is defined: when the bias current becomes zero, at v ddl (pin 2) lower than approximately 5 v, all the output pins (pins 7, 8 and 9) will be high.
1995 feb 07 8 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q c par = 150 ff. fig.3 test circuit with feedback factor 1 83 . handbook, full pagewidth c3 3.9 pf r9 820 w c2 22 m f c1 22 nf c5 22 nf c6 100 nf r10 68.1 k w 12 v 200 v 3926 1458 7 TDA6111q r1 50 w c10 100 nf c9 136 pf r3 20 m w c7 3.2 pf c8 6.8 pf r2 1 m w 1.4 ma 5 v om v 6 v probe v i n c 560 pf mga059 - 1 c par a c4 10 m f c7 10 m f
1995 feb 07 9 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q fig.4 output voltage (pin 8) rising edge as a function of the ac input signal. 150 140 100 60 50 151 149 s t overshoot (in %) t t 0 x x t r pd t v oc v i mga974
1995 feb 07 10 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q fig.5 output voltage (pins 8) falling edge as a function of the ac input signal. 150 140 100 60 50 51 49 s t overshoot (in %) t t 0 x x t f pd t v oc v i mga975
1995 feb 07 11 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q test and application information dissipation regarding dissipation, distinction must first be made between static dissipation (independent of frequency) and dynamic dissipation (proportional to frequency). the static dissipation of the TDA6111q is due to high and low voltage supply currents and load currents in the feedback network and crt. the static dissipation equals: r fb = value of feedback resistor. i oc = dc value of cathode current. with v fb =v oc = 100 v, r fb =68k w , i oc = 0.6 ma and other typical conditions as mentioned in chapter characteristics, the static dissipation p stat = 2.0 w. p stat v ddl i ddl v ddh i ddh v oc i oc v fb v fb r fb -------- ? ? ?? C + + = the dynamic dissipation equals: p dyn =v ddh (c l +c fb +c int ) f i v o(p-p) d c l = load capacitance. c fb = feedback capacitance ( ? 150 ff). c int = internal load capacitance ( ? 4 pf). f i = input frequency. v o(p-p) = output voltage (peak-to-peak value). d = non-blanking duty-cycle ( ? 0.8). with c l = 10 pf, c fb = 0, c int = 4 pf, f i = 8 mhz (simulation of worst-case noise), v o(p-p) = 100 v and d = 80% then p dyn = 1.8 w the ic must be mounted on the picture tube base print to minimize the load capacitance (c l ). the total power dissipation, p tot =p stat +p dyn thus amounts to 3.6 w under given conditions. from t j =t amb +p tot r th j-a 1995 feb 07 12 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q package outline unit a a 3 b 1 d 12 b 2 bcd (1) e (1) z (1) elpp 1 q 1 q 2 q references outline version european projection issue date iec jedec eiaj mm 18.5 17.8 8.7 8.0 a 4 15.5 15.1 1.40 1.14 0.67 0.50 1.40 1.14 0.48 0.38 21.8 21.4 21.4 20.7 6.48 6.20 3.4 3.2 2.54 e 2.54 1.0 65 55 5.9 5.7 4.4 4.2 3.9 3.4 15.1 14.9 q 1.75 1.55 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.25 mm maximum per side are not included. 2.75 2.50 sot111-1 92-11-17 95-03-11 0 5 10 mm scale 0.25 w d e a a c a 2 3 a 4 q 1 q 2 l e 2 q w m b b 1 b 2 d 1 p q 1 z e 19 p seating plane pin 1 index q q o o dbs9mpf: plastic dil-bent-sil medium power package with fin; 9 leads sot111-1 a max. max. 2 3.7
1995 feb 07 13 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q soldering plastic single in-line packages b y dip or wave the maximum permissible temperature of the solder is 260 c; this temperature must not be in contact with the joint for more than 5 s. the total contact time of successive solder waves must not exceed 5 s. the device may be mounted up to the seating plane, but the temperature of the plastic body must not exceed the specified storage maximum. if the printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit. r epairing soldered joints apply the soldering iron below the seating plane (or not more than 2 mm above it). if its temperature is below 300 c, it must not be in contact for more than 10 s; if between 300 and 400 c, for not more than 5 s. definitions life support applications these products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips for any damages resulting from such improper use or sale. data sheet status objective speci?cation this data sheet contains target or goal speci?cations for product development. preliminary speci?cation this data sheet contains preliminary data; supplementary data may be published later. product speci?cation this data sheet contains ?nal product speci?cations. limiting values limiting values given are in accordance with the absolute maximum rating system (iec 134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the speci?cation is not implied. exposure to limiting values for extended periods may affect device reliability. application information where application information is given, it is advisory and does not form part of the speci?cation.
1995 feb 07 14 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q notes
1995 feb 07 15 philips semiconductors preliminary speci?cation video output ampli?er TDA6111q notes
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(021)577035/5874546. philippines: philips semiconductors philippines inc, 106 valero st. salcedo village, p.o. box 2108 mcc, makati, metro manila, tel. (02)810 0161, fax. (02)817 3474 portugal: philips portuguesa, s.a., rua dr. antnio loureiro borges 5, arquiparque - miraflores, apartado 300, 2795 linda-a-velha, tel. (01)4163160/4163333, fax. (01)4163174/4163366. singapore: lorong 1, toa payoh, singapore 1231, tel. (65)350 2000, fax. (65)251 6500 south africa: s.a. philips pty ltd., 195-215 main road martindale, 2092 johannesburg, p.o. box 7430 johannesburg 2000, tel. (011)470-5911, fax. (011)470-5494. spain: balmes 22, 08007 barcelona, tel. (03)301 6312, fax. (03)301 42 43 sweden: kottbygatan 7, akalla. s-164 85 stockholm, tel. (0)8-632 2000, fax. (0)8-632 2745 switzerland: allmendstrasse 140, ch-8027 zrich, tel. (01)488 2211, fax. (01)481 77 30 taiwan: philips taiwan ltd., 23-30f, 66, chung hsiao west road, sec. 1. taipeh, taiwan roc, p.o. box 22978, taipei 100, tel. (02)388 7666, fax. (02)382 4382. thailand: philips electronics (thailand) ltd., 209/2 sanpavuth-bangna road prakanong, bangkok 10260, thailand, tel. (662)398-0141, fax. (662)398-3319. turkey: talatpasa cad. no. 5, 80640 gltepe/istanbul, tel. (0 212)279 2770, fax. (0212)282 6707 united kingdom: philips semiconductors ltd., 276 bath road, hayes, middlesex ub3 5bx, tel. (0181)730-5000, fax. (0181)754-8421 united states: 811 east arques avenue, sunnyvale, ca 94088-3409, tel. (800)234-7381, fax. (708)296-8556 uruguay: coronel mora 433, montevideo, tel. (02)70-4044, fax. (02)92 0601 internet: http://www.semiconductors.philips.com/ps/ for all other countries apply to: philips semiconductors, international marketing and sales, building be-p, p.o. box 218, 5600 md, eindhoven, the netherlands, telex 35000 phtcnl, fax. +31-40-724825 scd38 ? philips electronics n.v. 1994 all rights are reserved. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. no liability will be accepted by the publisher for any consequence of its use. publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. printed in the netherlands 533061/1500/02/pp16 date of release: 1995 feb 07 document order number: 9397 747 60011

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