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zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 1 rev o , april 201 5 idtf165 3 nlg i datasheet g eneral d escription this document describes specifications for the f1653 nlgi i/q modulator implementing zero - distortion tm technology for low power consumption with improved aclr . this device interfaces directly to a high performance dual dac. c ompetitive a dvantage in typical multi - mode, multi - carrier basestation transmitters the modulator has limited linearity and high power consumption which penalizes the system aclr and system power consumptions budgets in a digital - pre - distortion environment. the idt f1 653 is designed to eliminate these penalties by embedding zero - distortion tm technology into the device such that very high ip3 and ip2 are achieved with minimal current draw. ? power consumption ? ? 4 4 5 5 % % ? im3 distortion ? ? 1 1 4 4 d d b b p art # m atrix part# rf freq range ip2 o power cons. ip3 o noise f165 0 600 C 2400 +60 dbm 587 mw +36 dbm - 158 dbm/hz f f 1 1 6 6 5 5 3 3 6 6 0 0 0 0 C C 2 2 9 9 0 0 0 0 + + 6 6 4 4 d d b b m m 5 5 8 8 7 7 m m w w + + 3 3 6 6 d d b b m m - - 1 1 5 5 9 9 d d b b m m / / h h z z f eatures ? power gain = 3 db ? direct 100 differential d rive from tx dac ? < < 5 5 9 9 0 0 m m w w p p o o w w e e r r c c o o n n s s u u m m p p t t i i o o n n ? - 1 59 db m /hz output nois e ? - 161 dbc/hz internal lo path noise ? ip2 o = + 64 dbm @ 2ghz ? i i p p 3 3 o o = = + + 3 3 6 6 d d b b m m @ @ 2 2 g g h h z z ? excellent native lo and image suppression ? 600 mhz input 1 db bandwidth ? 6 00 mhz to 2900 mhz rf bw ? ? f f a a s s t t s s e e t t t t l l i i n n g g f f o o r r t t d d d d ( ( < < 2 2 0 0 0 0 n n s s e e c c ) ) ? 3.3v single power supply ? lo port can be driven single ended or differential ? 4mm x 4mm , 24 - pin tqfn package d evice b lock d iagram o rdering i nformation idt f1653 nlgi8 0.8 mm height package green industrial temp range tape & reel omit idt prefix rf product line 0 9 0 zero - distortion tm zero - distortion tm
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 2 rev o , april 201 5 idtf165 3 nlg i datasheet a bsolute m aximum r atings v dd to g nd - 0.3v to + 3.6v stby - 0.3v to (vdd + 0.3v) bb_i+, bb_i - , bb_q+, bb_q - - 0.3v to 1.8v lo_in - 0.3v to 0.3v rf_out (vdd - 0.35v) to (vdd - 0.05v) continuous power dissipation 1.5 w ja (junction C ambient) + 45 c/w jc (junction C case) the case is defined as the exposed paddle + 2.5 c/w operating temperature range (case temperature) t c ase = - 40c to + 10 5 c maximum junction temperature 1 50 c storage temperature range - 65c to +150c le a d temperature (soldering, 10s) + 26 0 c stresses above those listed above may cause permanent damage to the device. f unctional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. exposure to absolute maximum rating conditions for extended period s may affect device reliability
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 3 rev o , april 201 5 idtf165 3 nlg i datasheet idt f1653 r ecommended o peration c onditions parameter symbol comment min typ max units supply voltage(s) v dd all v dd pins 3.15 3.30 3.45 v operating temperature t case case temperature - 40 25 + 105 deg c lo freq range f lo lo power - 3dbm to +5dbm 6 00 2 9 00 mhz bb common mode voltage v cm ? t case = - 40c to +105c ? v dd = 3.3 v ? lo level = 0dbm 0.1 0.25 0.8 v bb input voltage compliance range for e ach bb pin 0 1 vpeak bb freq range f bb ? f lo = 1950 mhz, bb_iq = 200 mv p - p ? p rf degrades < 1 db dc 600 mhz
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 4 rev o , april 201 5 idtf165 3 nlg i datasheet idt f1653 s pecification see application circuit. typical values are measured at v dd = + 3.3v , f lo = 1950 mhz, p lo = 0 dbm, t c ase = +25c, stby = gnd , bb_iq frequency = 49, 50 mhz, bb_i & q levels = 2 00 mvp - p each ( - 13dbm and 14 db backoff from 1v dac compliance) , i & q = 0. 2 50 v common - mode bias unless otherwise noted. parameter symbol comment min typ max units logic input high v ih for stby pin 1.07 v logic input low v il for stby pin 0.68 v logic current i ih, i il for stby pin - 1 00 +1 a supp total v dd 1 7 8 190 1 ma supply current (stby) i stby total v dd , stby = v ih 2. 8 5 ma lo power p lo 6 00mhz to 2 9 00 mhz - 3 +5 dbm bb input resistance (differential) r bb freq = 100 mhz 1 13 lo ? single ende d (rl < - 10db) ? can be driven differentially 50 rf single ended (rl < - 10db) 50 2 . 0 3 .0 4 . 0 db output ip3 @ 850 mhz ip3 o1 lo = 800 mhz 3 7 dbm output ip3 @ 2.00 ghz ip3 o2 lo = 1950 mhz 3 0 3 6 output ip3 @ 2.85 ghz ip3 o3 lo = 2 80 0 mhz 31 output ip2 @ 850 mhz ip2 o1 lo = 800 mhz differential baseband input 6 5 dbm output ip2 @ 2.00 ghz ip2 o lo = 1950 mhz differential baseband input 5 8 2 6 4 output ip2 @ 2.85 ghz ip3 o 2 lo = 2800 mhz differential baseband inp ut 6 3 turn on time p on stby = low to 90% final output power 175 n s ec turn off time p off stby = high to initial output power - 30db 26 lo (carrier) suppression lo supp native, uncorrected f lo = 1950 mhz - 39 - 30 dbm sideband (image) suppression ss native, uncorrected f lo = 1950 mhz differential baseband input - 34 - 3 0 dbc output p1db p1db o output compression 15 dbm output noise nsd ? 10 mhz offset from lo ? bb i&q levels = 0 v p - p - 157 - 15 9 dbm/hz lo path n oise (internal) n_lo +10 mhz offset - 16 1 dbc/hz s pecification n otes : 1 C items in min/max columns in bold italics are guaranteed by test 2 C all other items in min/max columns are guaranteed by design characterization
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 5 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions graphs unless otherwise n oted, the followi ng conditions a pply: ? baseband i&q levels = 200 mv pp each ( - 13 dbm / channel / tone) ? baseband i&q tones = 49, 50 mhz ? low side injection ? t amb = 25c, v cc = 3.30 v, lo power = 0 dbm ? v cm = 0.2 50 volts ? flo = 1.95ghz unless otherwise specified ? evkit rf output tra ce and connector losses de - embedded evkit rf output loss (trace + connector) - 0.8 - 0.7 - 0.6 - 0.5 - 0.4 - 0.3 - 0.2 - 0.1 0.0 0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8 - 45degc / 25degc / 85degc / 100degc / rf frequency (ghz) output loss (db)
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 6 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 1 - ) oip3 vs. t amb oip3 vs. lo level oip2 vs. v cc oip3 vs. v c c oip2 vs. t amb oip2 vs. lo level 10 15 20 25 30 35 40 45 50 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) output ip3 (dbm) 10 15 20 25 30 35 40 45 50 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) output ip3 (dbm) 10 20 30 40 50 60 70 80 90 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) output ip2 (dbm) 10 15 20 25 30 35 40 45 50 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) output ip3 (dbm) 10 20 30 40 50 60 70 80 90 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) output ip2 (dbm) 10 20 30 40 50 60 70 80 90 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) output ip2 (dbm)
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 7 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 2 - ) i cc vs. t amb i cc vs. lo level power consumption vs. v cc i cc vs. v c c power consumption vs. t amb power consumption vs. lo level 100 140 180 220 260 300 340 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) total current (ma) 100 140 180 220 260 300 340 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) total current (ma) 300 400 500 600 700 800 900 1,000 1,100 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) power consumption (mw) 100 140 180 220 260 300 340 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) total current (ma) 300 400 500 600 700 800 900 1,000 1,100 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) power consumption (mw) 300 400 500 600 700 800 900 1,000 1,100 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) power consumption (mw)
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 8 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 3 - ) gain vs. t amb gain vs. lo level rf output power vs. v cc gain vs. v c c rf output power vs. t amb rf output power vs. lo level - 5 - 3 - 1 1 3 5 7 9 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) gain (db) - 5 - 3 - 1 1 3 5 7 9 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) gain (db) - 15 - 13 - 11 - 9 - 7 - 5 - 3 - 1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) output rf level (dbm) total baseband input power = - 10 dbm = 200 mv pp across 100 on i&q - 5 - 3 - 1 1 3 5 7 9 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) gain (db) - 15 - 13 - 11 - 9 - 7 - 5 - 3 - 1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) output rf level (dbm) total baseband input power = - 10 dbm = 200 mv pp across 100 on i&q - 15 - 13 - 11 - 9 - 7 - 5 - 3 - 1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) output rf level (dbm) total baseband input power = - 10 dbm = 200 mv pp across 100 on i&q
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 9 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 4 - ) unadjusted lo suppression vs. t amb unadjusted lo suppression vs. lo level unadjusted sideband suppression vs. v cc unadjusted lo suppression vs. v cc un adjusted sideband suppression vs. t amb unadjusted sideband suppression vs. lo level - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) native carrier suppresion (dbm) - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) native carrier suppresion (dbm) - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) native image suppresion (dbc) - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) native carrier suppresion (dbm) - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) native image suppresion (dbc) - 60 - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) native image suppresion (dbc)
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 10 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 5 - ) baseband 2 nd harmonic vs. t amb baseband 2 nd harmonic vs. lo level baseband 3 rd harmonic vs. v cc baseband 2 nd harmonic vs. v c c baseband 3 rd harmonic vs. t amb baseband 3 rd harmonic vs. lo level - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) baseband h2 rejection (dbc) - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) baseband h2 rejection (dbc) - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) baseband h3 rejection (dbc) - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.45v / 0dbm 25degc / 3.30v / 0dbm 25degc / 3.15v / 0dbm lo frequency (ghz) baseband h2 rejection (dbc) - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 - 45degc / 3.30v / 0dbm 25degc / 3.30v / 0dbm 85degc / 3.30v / 0dbm 100degc / 3.30v / 0dbm lo frequency (ghz) baseband h3 rejection (dbc) - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 25degc / 3.30v / 5dbm 25degc / 3.30v / 0dbm 25degc / 3.30v / - 3dbm lo frequency (ghz) baseband h3 rejection (dbc)
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 11 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 6 - ) output noise vs. frequency input bandwidth (fixed lo = 2.092 ghz) i&q input parallel resistance/capacitance output noise vs. p ou t [v cc = 3.3v, t amb = 25c] lo & rf port return loss 1db compression - 164 - 162 - 160 - 158 - 156 - 154 - 152 - 150 - 148 - 146 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 lo frequency (ghz) output noise (dbm/hz) - 2 0 2 4 6 8 0 100 200 300 400 500 600 - 40degc / 3.30v / 0 dbm 25degc / 3.30v / 0 dbm 100degc / 3.30v / 0 dbm 105degc / 3.30v / 0 dbm baseband input frequency (mhz) power gain (db) 80 90 100 110 120 130 140 0 100 200 300 400 500 600 input balanced r p (ohms) baseband input frequency (mhz) - 40degc / i - 40degc / q 25degc / i 25degc / q 100degc / i 100degc / q 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 100 200 300 400 500 600 input balanced c p (pf) baseband input frequency (mhz) - 40degc / i - 40degc / q 25degc / i 25degc / q 100degc / i 100degc / q - 162 - 161 - 160 - 159 - 158 - 157 - 156 - 155 - 154 - 22 - 18 - 14 - 10 - 6 - 2 2 6 output power (dbm) output noise (dbm/hz) - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 rf port lo port frequency (ghz) return loss (db) 12 13 14 15 16 17 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 output p1db (dbm) lo frequency (ghz) 12 13 14 15 16 17 - 3 0 5 - 3 0 5 - 3 0 5 3.15v 3.30v 3.45v output p1db (dbm) - 40degc 25degc 105degc lo frequency = 1.95 ghz lo level (dbm) v supply
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 12 rev o , april 201 5 idtf165 3 nlg i datasheet t ypical o perating c onditions ( - 7 - ) turn on time polarity: lo = 2.0ghz, bb_i+/ - l l e e a a d d s s bb_q+/ - carrier suppression nulling performance turn off time polarity: lo = 2.0ghz, bb_i+/ - l l a a g g s s bb_q+/ - image suppression nulling performance turn off time <30ns flo=2ghz, 3.3v, 25deg stby rf signal turn on time <200ns flo=2ghz, 3.3v, 25deg stby rf signal 1.95g 2g 2.05g - 100 - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm 0.9 ghz . 2.1 ghz . 2.4 ghz . 2.8 ghz lo suppression (dbm) lo frequency / lo power / v supply - 40degc 25degc 90degc 105degc nulled 2.05g 2g 1.95g - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v 3.15v 3.30v 3.45v - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm - 3 dbm 0 dbm 5 dbm 0.9 ghz . 2.1 ghz . 2.4 ghz . 2.8 ghz sideband suppression (dbc) lo frequency / lo power / v supply - 40degc 25degc 90degc 105degc nulled
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 13 rev o , april 201 5 idtf165 3 nlg i datasheet g eneric dac i nterface i o u t x p i o u t x n b b p b b n d a c l c m l o w p a s s f i l t e r r i n t r d a c f 1 6 5 3 0 t o 2 0 m a r d a c r i n t v c m i d c = i b i a s + 0 . 5 i f s i b i a s + 0 . 5 i f s d c i m p e d a n c e : 5 0 w p e r s i d e a c i m p e d a n c e : 1 0 0 w d i f f e r e n t i a l 5 0 w 5 0 w ? l c m d a c : l o w c o m m o n m o d e v o l t a g e d a c u s u a l l y h a s h i g h o u t p u t i m p e d a n c e a n d s o u r c i n g c u r r e n t o u t ? l p f : t o f i l t e r o u t u n w a n t e d h a r m o n i c s ? d c c o m m o n m o d e v o l t a g e o n b b p / b b n v c m : v c m = i d c x r d a c / / r d c _ i q m o d ? v c m i s d e t e r m i n e d b y d a c b i a s c u r r e n t a n d i q m o d i n p u t d c i m p e d a n c e
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 14 rev o , april 201 5 idtf165 3 nlg i datasheet p ackage d rawing (4 x 4 24 pin )
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 15 rev o , april 201 5 idtf165 3 nlg i datasheet p in d iagr am t o p v i e w ( l o o k i n g t h r o u g h t h e t o p o f t h e p a c k a g e ) l o - l o + v d d n c n c b b _ i - n c g n d r f _ o u t g n d b b _ i + s t b y e x p o s e d p a d g n d n c n c b b _ q - n c 2 1 3 5 4 6 p a c k a g e d r a w i n g 4 m m x 4 m m p a c k a g e d i m e n s i o n 2 . 6 0 m m x 2 . 6 0 m m e x p o s e d p a d 0 . 5 m m p i t c h 2 4 p i n s 0 . 7 5 m m h e i g h t 0 . 2 5 m m p a d w i d t h 0 . 4 0 m m p a d l e n g t h 1 4 1 3 1 5 1 7 1 6 1 8 8 7 9 1 1 1 0 1 2 2 0 1 9 2 1 2 3 2 2 2 4 b b _ q + n c v d d c o 0 . 3 5 m m g n d n c n c n c
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 16 rev o , april 201 5 idtf165 3 nlg i datasheet p in d escriptions pins name function 1 stby stby mode. pull this pin high for standby m ode. pull low or g round for n ormal operation . 2, 5 , 13 , 19 gnd ground these p ins. 6, 7, 8, 11, 12, 14, 15, 17, 20 , 23 nc idt recommends g round ing these pi ns. 3 , 4 lo+ , lo - local oscillator (lo) 50 ohm differential or 25ohm each pin single - ended input. pins must be ac - coupled. for 50 ohm single - ended operation, ac - couple used pin to 50 ohm termination and ac - couple unused pin to gnd. 9, 10 bb_q - , bb_q+ qua drature differential baseband input. internally matched to 100 ohms. 16 rf_out rf output. must be ac - coupled. 18, 24 vdd power supply. bypass to gnd with capacitors as shown in the typical application circuit as close to pin as possible. 21, 22 bb_i+, b b_i - in - phase differential baseband input. internally matched to 100 ohms. ep exposed pad. internally connected to gnd. solder this exposed pad to a pcb pad that uses multiple ground vias to provide heat transfer out of the device into the pcb ground planes. these multiple via grounds are also required to achieve the specified rf performance.
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 17 rev o , april 201 5 idtf165 3 nlg i datasheet ev kit s chematic p ower s upplies all supply pins should be bypassed with external capacitors to minimize noise and fast transients. supply noise ca n degrade noise figure and fast transients can trigger esd clamps and cause them to fail. supply voltage change or transients should have a slew rate smaller than 1v/20us. in addition, all control pins should remain at 0v (+/ - 0.3v) while the supply voltage ra mps or while it returns to zero. tp10 vcc j3 1 2 vdd vcc2 vcc1 vr1 1 3 2 c1 c3 r4 c17 tp8 r6 tp2 j7 1 2 vdd vr3 1 3 2 c11 r11 r14 tp5 vdd vr4 1 3 2 c10 r12 tp6 l3 t2 4 3 6 1 5 c14 c13 vdd c12 r13 tp7 l4 j1 1 2 u1 f1653 stby 1 gnd 2 lo+ 3 lo- 4 gnd 5 nc 6 nc 7 nc 8 bb_q- 9 bb_q+ 10 nc 11 nc 12 gnd 13 nc 14 nc 15 rfout 16 nc 17 vdd 18 gnd 19 nc 20 pad 25 bb_i- 22 bb_i+ 21 nc 23 vdd 24 j10 1 2 c18 j4 1 2 j6 1 2 l5 j9 1 2 c2 j2 1 2 r3 j5 1 2 r1 r2 vdd r10 c8 c9 tp4 vdd vdd vr2 1 3 2 c4 r5 tp1 c6 c7 r9 r8 r18 l1 t1 4 3 6 1 5 c15 c16 vdd c5 r7 tp3 l2 tp9 vcc2 vcc1
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 18 rev o , april 201 5 idtf165 3 nlg i datasheet ev kit bom a pplying v cm at the b ase b and i nputs with l1, l2, l3, and l4 unpopulated, the common mode voltage is set by vr2 and vr4 . the voltage set by vr2 has a dc path through t he balun transformer t1 to pins bb_i+ and bb_i - , as highlighted . this also applies for vr4, t2, and pins bb_q+ and bb_q - . with this configuration, the same voltage will be applied to bb_i+ and bb_i - and the same voltage will be applied to bb_q+ and bb_q - . the i and q common mode voltages may be different from each other to null lo (carrier) leakage . part reference qty description mfr. part # mfr. c2 1 8pf 0.5pf, 50v, c0g ceramic capacitor (0402) grm1555c1h8r0d murata c4,c6,c8,c10,c17 5 10nf 10%, 16v, x7r ceramic capacitor (0402) GRM155R71C103K murata c1 1 39pf 5%, 50v, c0g ceramic capacitor (0402) grm1555c1h390j murata c7,c9 2 100nf 10%, 16v, x7r ceramic capacitor (0402) grm155r71c104k murata r3,r8,r9,c13-c16,l5 8 0 1/10w resistor (0402) erj-2ge0r00x panasonic r5,r12 2 24.9 1%, 1/4w resistor (1206) rmcf1206ft24r9 stackpole electronics r1 1 47.0k 1%,1/16w resistor (0402) rc0402fr-0747kl yageo vr2,vr4 2 1k 10%, 1/4w resistor trimmer ts63y102kr10 vishay/sfernice j2,j5,j8,j9 4 conn header vert sgl 2 x 1 pos gold 961102-6404-ar 3m j3,j4,j7,j10 4 edge launch sma (0.250 inch width, round center contact) 142-0711-821 emerson johnson j1,j6 2 edge launch sma (0.375 inch width, flat center contact) 142-0701-851 emerson johnson t1,t2 2 2:1 center tap balun adt2-1t+ mini circuits u1 1 iq mod f1653 idt 1 printed circuit board f1650 se evkit rev (02) coastal circuits vr1,vr3 dnp c3,c5,c11,c12, c18 dnp l1,l2,l3,l4 dnp r2,r4,r6,r7,r10,r11 dnp r13,r14,r16,r18 dnp
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 19 rev o , april 201 5 idtf165 3 nlg i datasheet ev kit p icture : n o t e : v c c c o n n e c t i o n o n e v a l u a t i o n b o a r d i s v d d p o w e r s u p p l y o n t h e d a t a s h e e t . v d d c o n n e c t i o n o n e v a l u a t i o n b o a r d i s u s e d t o s e t b a s e b a n d p i n c o m m o n m o d e ( c m ) v o l t a g e ( s e e s c h e m a t i c )
zif/cif modulator 600mhz to 2900mhz zero - distortion tm modulator 20 rev o , april 201 5 idtf165 3 nlg i datasheet t op m arkings d i e s t e p l o t c o d e d a t e c o d e [ y y w w ] ( w e e k 4 2 o f 2 0 1 4 ) p a r t n u m b e r q 4 2 a 0 1 6 y z c 1 4 4 2 n f 1 6 5 3 g i

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