i i lo mod q q mod mod if if lo mix lo mix rf out rf out f s vector modulator/mixer technical data hpmx-2007 package pin configuration features ? 5 mhz to 4 ghz overall operating frequency range ? 40-400 mhz lomod range ? 2.7 - 5.5 v operation (3 v, 25 ma) ? differential high impedance i, q inputs ? on-chip linear rc phase shifter ? -23 dbm modulator s.e. output power into 50 w at 150 mhz ? -15 dbm linear (-11 dbm saturated) mixer output power into 50 w at 1900 mhz ? mixer can be used for up/down conversion or disabled (3 v, 10 ma) ? standby mode (<1 m a) ? jedec standard ssop-16 surface mount package general description the hpmx-2007 vector modulator/mixer ic is designed to meet the needs of cellular and pcs telephone applications. the heart of the ic is a vector (or quadrature) modulator followed by a gilbert cell mixer. the modulator and mixer can be used together, drawing only 25 ma from a 3.0 volt supply. the mixer can be disabled by connecting either lomix or lomix to v cc , plastic ssop-16 hpmx 2007 yyww i 1 i 2 lomod 3 rf out 4 rf out 5 if 6 if 7 enable 8 16 q 15 q 14 mod 13 mod 12 v cc 11 v ee 10 lomix 9 lomix/m ixoff hpmx 2007 yyww functional block diagram applications ? nadc, pdc, gsm handsets and base stations ? pcs handsets and base stations ? dlmr handsets ? cdpd radios ? ism band wireless links
2 allowing operation of the modulator alone and reducing current drain to only 10 ma. the i and q signal inputs are balanced to insure high common mode noise rejection. the output of the mixer is a differential pair of open collectors. one collector can be connected to v cc and the other matched to 50 w using a shunt l, series c network. alternatively, the output can be matched to 50 w through a 4:1 balun. the ssop-16 package insures that the ic occupies a minimal amount of printed circuit board space. the hpmx-2007 is manufactured using agilent technologiess 30 ghz isosat-ii process which combines stepper lithography, self alignment, ion implantation techniques and gold metallization to produce state-of-the-art rfics. standard test conditions unless otherwise stated, all test data was taken on packaged parts under the following conditions: v cc = +3.0 vdc, z out = 50 w , ambient temperature t a = 25 c lomod input: 149.67 mhz, 400 mv p-p , single ended lomix input: 1750.33 mhz, -10 dbm, single ended, 50 w single sideband tests: i, q input: 10 khz, 600 mv p-p differential with v cc /2 = 1.5 v offset. see figure 25 for test setup schematic diagram. hpmx-2007 key guaranteed electrical specifications standard test conditions apply unless otherwise noted. symbol parameters and test conditions min. typ. max. units p out ssb output power -17.5 -15 dbm unwanted sideband output level in ssb mode -40 -30 dbc lomix + lomod leakage relative to ssb -35 -27 dbc output power i d device current (enable open) 25 30 ma device current, disabled mode (enable = v cc )525 m a hpmx-2007 absolute maximum ratings [1] recommended operating range of v cc = 2.7 to 5.5 v, t a = - 40 to +85 c. parameter min. max. v cc supply voltage 8 v power dissipation [2,3] 400 mw rf input power +15 dbm junction temperature +150 c storage temperature -65 c +150 c thermal resistance: [2] q jc = 150 c/w notes: 1. operation of this device in excess of any of these parameters may cause permanent damage. 2. t case = 25 c. 3. derate at 7 mw/ c for t case > 90 c.
3 hpmx-2007 pin description table no. mnemonic description typical signal 1 i balanced modulation input 600 mv pk-pk differential 2i 3 lomod modulator lo input 40-400 mhz, -10 dbm from z = 5 k w || 0.5 pf 50 w source 4 rf balanced mixer rf output open collectors 5-4000 mhz, 12 ma pk-pk differential, with 5rf 6 if balanced mixer input 40-400 mhz, 350 mv pk-pk diff. 7if 8 enable chip enable input 3 v cmos logic compatible 9 lomix/mixoff 10 lo1 11 v ee chip substrate connection 0 v (dc and ac ground) 12 v cc power supply connection +2.7 - 5.5 v 13 mod balanced modulator rf output 40-400 mhz, 2 ma pk-pk differential 14 mod 15 q balanced modulation input 600 mv pk-pk differential 16 q z = 75 k w || 0.5 pf average value of v cc /2 note: impedances shown are ac equivalents at each pin, relative to ground. see figure 26. hpmx-2007 summary characterization information standard test conditions apply unless otherwise noted. modulator-only mode typ units dc current drain 10 ma i, q input 3 db bandwidth >90 mhz lomod input frequency range (for sideband suppression > 30 dbc) 40-400 mhz ssb output current (open collectors). see figure 26. 2 ma pk-pk diff. ssb lomod suppression @ 150 mhz -35 dbc dsb 3rd order im products @ 150 mhz -45 dbc output noise floor -160 dbm/hz modulator + mixer performance (output at 1900 mhz) typ units total dc current drain (mixer cannot be used without also 25 ma turning on the modulator) mixer if input 3 db bandwidth 400 mhz differential output current (open collectors). see figure 26. 12 ma pk-pk diff. linear output power. see figure 25. -15 dbm im 3 output power. see figure 19. -22 dbc output noise floor -153 dbm/hz lomix leakage to rf output -22 dbc with network shown in figure 25. network shown in figure 25. should be connected to v cc when mixer is not used. -10 dbm from 50 w source network shown in figure 25. should be con- nected to v cc when mixer is not used. average value of v cc /2 open collectors z = current src. || 35 k w || 0.7 pf z = 75 k w || 0.5 pf balanced mixer lo input and mixer enable line z = 1 k w || 0.6 pf z = 5 k w || 0.5 pf z = current src. || 3 k w || 0.7 pf
4 table 1. typical output spurs. all values in dbc relative to output at 1900 mhz. f lomix = 1750.33 mhz, f lomod = 149.67 mhz, v i = v q = 1.65 v, v i = v q = 1.35 v, f spur = m*f lomix +n*f lomod m n ? -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 0 -38.8 -53.4 -47.7 -60.1 -46.7 -72.3 - -72.2 -46.7 -60.1 -47.6 -53.3 -38.8 1 -51.9 -37.3 -37.7 -23.9 -23.6 0 -21.4 0 -22.1 -17.7 -41.7 -28.7 -35.1 2 -26.6 -32.8 -23.7 -36.3 -16.5 -34.5 -19.5 -21.3 -26.3 -36.8 -29.5 -48.8 -40.6 3 -37.8 -32.7 -57.4 -28.3 -25.9 -21.2 -27.5 -23.8 -38.7 -45.9 -54.3 -41.2 -48.8 4 -45.7 -47.1 -45.3 -47.0 -39.4 -51.1 -43.3 -40.4 -49.7 -54.7 -49.8 -57.8 -57.2 5 -65.0 -67.5 -56.1 -61.7 -57.6 -52.0 -43.5 -54.8 -61.6 -65.4 -59.9 -64.7 -63.7 6 -65.5 -82.2 -65.9 -60.7 -57.4 -62.7 -57.5 -66.2 -64.9 -77.1 -72.0 -83.1 -86.3 figure 6. modulator only ssb performance vs. temperature. figure 5. modulator only ssb performance vs. v cc . figure 4. modulator + mixer i cc vs. v cc and temperature. output level (dbm) v cc (volts) 3 0 46 -80 -30 2 -70 5 -50 -40 -10 -20 -60 sideband output carrier suppressed sideband temperature (?) -15 10 60 85 -40 35 output level (dbm) 0 -80 -30 -70 -50 -40 -10 -20 -60 sideband output carrier suppressed sideband figure 2. modulator + mixer i cc vs. temperature and v cc . figure 1. i cc vs. temperature. figure 3. modulator only mode i cc vs. v cc at 25 c. i cc (ma) temperature (?) -15 30 10 60 85 5 25 -40 10 35 15 20 modulator + mixer modulator only i cc (ma) temperature (?) -15 30 10 60 85 15 27 -40 18 35 21 24 v cc = 3 v v cc = 5 v i cc (ma) modulator only @ 25 ? v cc (volts) 3 12 46 6 10 2 7 5 8 9 11 i cc (ma) v cc (volts) 3 30 46 0 20 2 5 5 10 15 25 85 ? -40 ? 0 ? 25 ?
5 output level (dbm) i,q amplitude (vpk) 200 0 300 600 -100 -30 0 -70 500 -50 -40 -10 -20 -60 dsb output (each sideband) im3 output 100 400 -80 -90 output level (dbm) i,q amplitude (vpk) 200 0 300 600 -80 -30 0 -70 500 -50 -40 -10 -20 -60 sideband output carrier suppressed sideband 100 400 figure 7. modulator only dsb output power level and im3 level vs. i,q input amplitude (each pin, relative to ground). figure 8. modulator only ssb mode performance vs. i,q input amplitude (each pin, relative to ground). figure 9. modulator only ssb output power, carrier and sideband suppression vs. lomod frequency. figure 13. modulator + mixer ssb output levels vs. v cc . figure 14. modulator + mixer ssb output levels vs. lomix power input. figure 15. modulator + mixer ssb output levels vs. temperature and v cc . figure 11. modulator only ssb performance vs. i,q offset level (each pin, relative to ground). figure 10. modulator only ssb performance vs. lomod input level. 1 1.5 2.5 0.5 2 0 -80 -30 -70 -50 -40 -10 -20 -60 output level (dbm) i,q offset level (volts) sideband output carrier suppressed sideband output level (dbm) frequency (mhz) 0 149.67 149.725 -120 -40 149.615 -100 -80 -60 -20 temperature (?) -15 10 60 85 -40 35 output level (dbm) 0 -30 -70 -50 -40 -10 -20 -60 sideband output lomix + lomod leak suppressed sideband v cc = 5 v v cc = 3 v output level (dbm) lomix power input (dbm) -20 0 -10 5 -60 -20 -25 -50 0 -40 -30 -10 sideband output lomix + lomod leak suppressed sideband -15 -5 output level (dbm) v cc (volts) 3 0 46 -60 -20 2 -50 5 -40 -30 -10 sideband output lomix + lomod leak suppressed sideband 0 -80 -30 -70 -50 -40 -10 -20 -60 output level (dbm) lomod input power (dbm) -15 -5 5 -25 sideband output carrier suppressed sideband output level (dbm) lomod frequency (mhz) 200 0 400 800 -90 -30 0 -80 600 -50 -40 -10 -20 -60 sideband output carrier suppressed sideband -70 figure 12. modulator only ssb output spectrum at 150 mhz.
6 figure 22. modulator + mixer ssb output spectrum at 1900 mhz. figure 16. modulator + mixer ssb output levels vs. lomod power input. figure 17. modulator + mixer ssb performance vs. i,q offset level (each pin, referenced to ground). figure 18. modulator + mixer ssb output spectrum at 900 mhz. output level (dbm) frequency (mhz) 0 900 900.055 -120 -40 899.945 -100 -80 -60 -20 output level (dbm) frequency (ghz) 0 1.9 1.900055 -120 -40 1.899945 -100 -80 -60 -20 output level (dbm) frequency (ghz) 0 2.5 2.500055 -120 -40 2.499945 -100 -80 -60 -20 output level (dbm) frequency (ghz) 0 4.000000 4.000000 -120 -40 4.000000 -100 -80 -60 -20 figure 23. modulator + mixer ssb output spectrum at 2500 mhz. figure 24. modulator + mixer ssb output spectrum at 4000 mhz. figure 19. modulator + mixer dsb performance vs. i,q amplitude (each pin, referenced to ground). i,q amplitude (vpk) 0.6 0 0.3 output level (dbm) dsb output (each sideband) im3 0.1 0.5 0.2 0.4 0 -90 -30 -80 -50 -40 -10 -20 -60 -70 output level (dbm) frequency (ghz) 0 1.5000 1.5001 -120 -40 1.4999 -100 -80 -60 -20 figure 20. modulator + mixer ssb performance vs. i,q input amplitude (each pin, referenced to ground). figure 21. modulator + mixer ssb output spectrum at 1500 mhz. lomod power (dbm) -20 -12 0 4 -24 -8 output level (dbm) 0 -30 -50 -40 -10 -20 -60 sideband output lomix + lomod leak suppressed sideband -16 -4 i,q offset level (v) 2.5 0.5 1.5 output level (dbm) 0 -30 -50 -40 -10 -20 -60 sideband output lomix + lomod leak suppressed sideband 12 i,q amplitude (vpk) 0.6 0 0.3 output level (dbm) 0 -30 -50 -40 -10 -20 -60 sideband output lomix + lomod leak suppressed sideband 0.1 0.5 0.2 0.4
7 1k 1k 250 2200 pf 500 i input 0.01 f i input lomod input r out l out rf output v cc c out 0.01 f 100 pf 220 k enable input v cc enable if if i i lomod rf out lomix lomix v ee v cc q q mod mod 1k 1k 250 2200 pf q input q input modulator output v cc = 3 v 0.01 f 100 pf 100 lomix input mixer off 1000 pf 100 nh 1 k 1000 pf 0.01 f l a r mod l b r mod 10 nf v cc c p r p rf out table 2. test board component values that change with operating frequency. refer to figure 25. f lomix +f lomod f lomix f lomod r mod l a l b r p c p c mod r out l out c out mhz mhz mhz w nh nh w pf nf w nh pf 900 750.33 149.67 - 100 100 430 3.9 200 12 3.3 1500 1350.33 149.67 - 100 100 300 3.9 120 5.6 1.8 1900 1750.33 149.67 - 100 100 430 3.9 120 3.3 1.2 2500 2350.33 149.67 - 100 100 430 3.9 75 - - mod. only - 149.67 300 0 - - - 10 0 - - figure 25. test board schematic diagram. connecting the mixer off line to +3 v turns off the mixer. leave it open to allow mixer to operate. component values that change with frequency are shown in table 2.
pins 13, 14 i c = 1.5 ma swing ?0.5 ma v b = 2.1 v pins 13, 14 35,000 w 0.7 pf i (t) = 0.0015 ?0.0005 sin w t pins 4, 5 i c = 4.5 ma swing ?3 ma v b = 2.6 v pins 4, 5 3,000 w 0.7 pf i (t) = 0.0045 ?0.003 sin w t modulator output open collector equivalent circuit mixer output open collector equivalent circuit pins 1, 2, 15, 16 75,000 w 0.5 pf i, q input ac equivalent circuit pins 3, 6, 7 5,000 w 0.5 pf mixer if/modulator lo input ac equivalent circuit pins 9, 10 1,000 w 0.6 pf mixer lo input ac equivalent circuit figure 26. equivalent circuits for hpmx-2007 inputs/outputs. package dimensions jedec standard ssop-16 package hpmx 2007 yyww c dimensions in millimters and (inches). d e e1 e typ. 4.445 (0.175) ref. b typ. a a1 l h x 45 dimensions min. 1.372 (0.054) 0.127 (0.005) 0.203 (0.008) 0.178 (0.007) 4.801 (0.189) 5.867 (0.231) 0.635 bsc (0.025) 3.835 (0.151) 0.305 (0.012) 0.533 (0.021) 0 max. 1.575 (0.062) 0.254 (0.010) 0.305 (0.012) 0.254 (0.010) 5.004 (0.197) 6.121 (0.241) 3.988 (0.157) 0.457 (0.018) 0.787 (0.031) 8 symbol a a1 b c d e e e1 h l q part number ordering information no. of part number devices container HPMX-2007-BLK 25 tape hpmx-2007-tr1 1000 tape and reel www.semiconductor.agilent.com data subject to change. copyright ? 1999 agilent technologies, inc. obsoletes 5965-7239e 5968-1787e (11/99)
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