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tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 1 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? ordering information part no. description tqp519021 dual - channel downconverter tqp519021 - pcb assembled evaluation board standard t/r size = 2500 pieces on a 13 reel. general description the tqp519021 is a high - linearity dual - channel down - converter designed to meet the demanding performance, functionality, and cost goals of current and next generation mobile infrastructure base - stations. it provides high dynamic range performance in a low profile lead - free/rohs - c ompliant surface - mount leadless package that measures 6x6 mm square. th e tqp519021 is a fully integrated diversity mixer that includes lo switch, two stage lo drivers, high - linearity mixers, rf balun and if amplifiers. the if amplifiers can be set to st andard current or low current mode through logic input pins. the tqp519021 also integrates power down feature controlled by separate logic pin. the tqp51 9021 is designed to provide 9 db conversion gain, +25.5 dbm input ip3, +11 .8 dbm input p1db and a nois e figure of 10.8 db over the 680 - 920m hz frequency range for diversity receiver applications. tqp519021 is optimized for low side lo application but also works for high - side lo applications with slightly degraded linearity performance. the tqp519021 is foo tprint and pin compatible with triquints 1.7 - 2.2 ghz tqp569022 mixer for high band applications. applications ? 3g / 4g wireless infrastructure ? cdma, wcdma, lte, td - lte 36- pin 6x6 mm leadless package product features ? high dynamic range ? integra ted lo/if amplifiers and lo switch ? dual channels for diversity ? rf frequency range : 680 - 920 mhz ? if frequency range : 70 - 280 mhz ? 9 db conversion gain ? 25.5 dbm input ip3 ? 10.8 db noise figure ? 11.8 dbm input p1db ? built - in high isolation lo switch ? power shut - down mode ? optional low current mode for if amplifiers functional block diagram pin configuration pin # symbol pin # symbol 1 rfmain 22 lod_sd 4 vcc_lom 23 losel 6 vcc_lod 24 lom_sd 9 rfdiv 27 lo2 13, 14 ifd+ , ifd - 28 ifm_sd 16 vcc_ctrl_d 29 ifm_curr_set 17 ifd_curr_set 30 vcc_ctrl_m 18 ifd_sd 32,33 ifm+, ifm - 19 lo1 20, 26 rf gnd 21 vcc all others nc or gnd
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 2 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? electrical specifications test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 680 mhz, if = 140 mhz parameter conditions min typ max units rf frequency range 680 920 mhz lo frequency range 600 1100 mhz if frequency range 70 140 280 mhz conversion gain standard current mode 7.5 9 11.5 db low curren t mode 6.5 8 10.5 db gain flatness 0.5 db gain variation over temp - 40 to +85c, referenced to +25c 1.0 db input ip3 pin = - 10dbm/tone, f = 1mhz standard current mode +22.5 +25.5 dbm low current mode +16 +20 dbm input ip3 variation over temp - 40 to +8 5 c, referenced to +25c 1.0 db input ip2 pin = - 10dbm/tone standard current mode +65 dbm low current mode +65 dbm input p1db standard current mode +1 1.8 dbm low current mode +7.3 dbm ssb noise figure 10. 8 db ssb noise figure over temp - 40 to +85c, referenced to +25c 1.3 db noise figure with blocker pblocker = 8dbm, rf = 860 mhz 18.6 db 2lo - 2rf spur rejection pin = - 10dbm/tone 75 dbc 3lo - 3rf spur rejection pin = - 10dbm/tone standard current mode 90 dbc low current mode 80 dbc lo leakage at rf port - 3 3 dbm lo leakage at if port - 50 dbm lo2 - lo1 is olation 40 48 db channe l to channel isolation 53 db rf - if isolation 25 db rf return loss 12 db lo return loss 10 db if return loss with ext . if balun tc4 - 1w - 17ln+ 15 db absolute maximum ratings parameter rating storage temperature - 55 to 150c rf input power, cw, 50,t = 25c +15 dbm lo input power cw, 50,t = 25c +5 dbm vcc (pins 4, 6, 21) vctrl (pins 16, 30) +5.5 v operation of this device outside the parameter ranges given above may cause permanent damage. recommended operating conditions parameter min typ m ax units vcc (pins 4, 6, 21) 3.3 5 5.25 v t case - 40 +85 c t j (for >10 6 hours mttf) 190 c lo power - 3 0 +3 dbm electrical specifications are measured at specified test conditions. specifications are not guaranteed over all reco mmended operating conditions.
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 3 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? electrical specifications (contd.) test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 680 mhz, if = 140 mhz parameter conditions min typ max units if differential port impedance 200 ohms total supply current standard current mode 240 295 350 ma low current mode 150 195 250 ma shut down mode 3.5 ma logic low voltage 0 0.4 v logic high voltage 1.4 vcc v lo switching time 100 ns logic input current at 5v logic high 50 a thermal resistance , jc junction to case 23.4 o c /w application circuit (tqp519021 - pcb)
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 4 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? application circuit board (tqp519021 - pcb) bill of material - tqp3m9035 - pcb reference des. value description manuf. part number u1 downconverter triquint tqp519021 r1, r2, r3, r4, r5, r6, r7, r8, r9, r10, r11, r12, r13, r14, r15, r16 0 res, 0402, 5%, 1/16w, chip various c1, c2, c3, c4, c5, c14, c17, c18 0.1 uf cap, 0402, 5%, 50v, npo various c6, c7, c8, c9 47 pf cap, 0402, 5%, 50v, npo various c12, c13 100 pf cap, 0402, 5%, 50v, npo/cog various t1, t2 rf transformer mini - circuits tc4 -1w - 17ln+ l1, l2, l3, l4 470 nh ind, 0805, 5%, ceramic core coilcraft 0805cs - 471xjl c10, c11, c15, c16, c19, c20, c21, c22, c23, c24, c25 do not place jumper settings - tqp3m9035 - pcb jumper pin no. function low high j9 22 lod_sd operation mode shutdown mode j10 29 ifm_curr_set standard current mode low current mode j11 28 ifm_sd operation mode shutdown mode j12 17 ifd_curr_set standard current mode low current mode j13 18 ifd_sd operation mode shutdown mode j14 23 losel lo2 lo1 j16 24 lom_sd operation mode shutdown mode
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 5 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : low - side lo with standard current mode test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, bo th channels, lo power = 0 dbm rf = 820 mhz, lo = 680 mhz, if = 140 mhz 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency - 40 c +25 c +85 c 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 5.25 v 5 v 4.75 v 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 70 mhz 100 mhz 140 mhz 200 mhz 250 mhz 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency - 40 c +25 c +85 c 1 mhz tone spacing pin/tone = - 10 dbm 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 5.25 v 5 v 4.75 v 1 mhz tone spacing pin/tone = - 10 dbm 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 70 mhz 100 mhz 140 mhz 200 mhz 250 mhz 55 60 65 70 75 80 85 600 700 800 900 1000 1100 1200 iip2 (dbm) frequency (mhz) input ip2 vs. rf frequency - 40 c +25 c +85 c pin/tone = - 10 dbm 55 60 65 70 75 80 85 600 700 800 900 1000 1100 1200 iip2 (dbm) rf frequency (mhz) input ip2 vs. rf frequency 5.25 v 5 v 4.75 v pin/tone = - 10 dbm 55 60 65 70 75 80 85 600 700 800 900 1000 1100 1200 iip2 (dbm) rf frequency (mhz) input ip2 vs. rf frequency 70 mhz 100 mhz 140 mhz 200 mhz 250 mhz 8 9 10 11 12 13 14 680 720 760 800 840 880 920 noise figure (db) rf frequency (mhz) noise figure vs. rf frequency 10 11 12 13 14 15 700 750 800 850 900 input p1db (dbm) rf frequency (mhz) input p1db vs. rf frequency 0 5 10 15 20 25 30 680 720 760 800 840 880 920 rf - if isolation (db) rf frequency (mhz) rf - if isolation vs rf frequency - 40 c +25 c +85 c
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 6 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : low - side lo with standard current mode (con t.) test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, bo th channels, lo power = 0 dbm rf = 820 mhz, lo = 680 mhz, if = 140 mhz - 60 - 50 - 40 - 30 - 20 680 720 760 800 840 880 920 lo - if leakage (dbm) lo frequency (mhz) lo - if leakage vs lo frequency - 40 c +25 c +85 c - 40 - 35 - 30 - 25 - 20 680 720 760 800 840 880 920 lo - rf leakage (dbm) lo frequency (mhz) lo - rf leakage vs lo frequency - 40 c +25 c +85 c 40 45 50 55 60 560 610 660 710 760 lo2 - lo1 isolation lo frequency (mhz) lo isolation vs. lo frequency - 20 - 15 - 10 - 5 0 680 720 760 800 840 880 920 return loss (db) lo frequency (mhz) lo port return loss vs lo frequency - 30 - 25 - 20 - 15 - 10 - 5 0 70 100 130 160 190 220 250 280 return loss (db) if frequency (mhz) if port return loss vs if frequency - 20 - 15 - 10 - 5 0 680 720 760 800 840 880 920 return loss (db) rf frequency (mhz) rf port return loss vs rf frequency 40 45 50 55 60 65 600 700 800 900 1000 1100 1200 ch - ch isolation (db) rf frequency (mhz) channel isolation vs. rf frequency 260 270 280 290 300 680 720 760 800 840 880 920 icc (ma) rf frequency (mhz) icc vs rf frequency vs temperature - 40 c +25 c +85 c
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 7 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : low - side lo with low current mode test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 680 mhz, if = 140 mhz 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency - 40 c +25 c +85 c 10 15 20 25 30 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency - 40 c +25 c +85 c 1 mhz tone spacing pin/tone = - 10 dbm 60 65 70 75 80 85 90 600 700 800 900 1000 1100 1200 iip2 (dbm) rf frequency (mhz) input ip2 vs. rf frequency - 40 c +25 c +85 c pin/tone = - 10 dbm 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 5.25 v 5 v 4.75 v 10 15 20 25 30 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 5.25 v 5 v 4.75 v 1 mhz tone spacing pin/tone = - 10 dbm 60 65 70 75 80 85 90 600 700 800 900 1000 1100 1200 iip2 (dbm) rf frequency (mhz) input ip2 vs. rf frequency 5.25 v 5 v 4.75 v 1 mhz tone spacing 0 5 10 15 20 25 30 680 720 760 800 840 880 920 isolation (db) rf frequency (mhz) rf - if isolation vs rf frequency - 40 c +25 c +85 c - 60 - 50 - 40 - 30 - 20 680 720 760 800 840 880 920 lo - if leakage (dbm) lo frequency (mhz) lo - if leakage vs lo frequency - 40 c +25 c +85 c - 40 - 35 - 30 - 25 - 20 680 720 760 800 840 880 920 lo - rf leakage (dbm) lo frequency (mhz) lo - rf leakage vs lo frequency - 40 c +25 c +85 c 160 170 180 190 200 210 680 720 760 800 840 880 920 icc (ma) rf frequency (mhz) icc vs rf frequency vs temperature - 40 c +25 c +85 c 4 5 6 7 8 9 700 750 800 850 900 input p1db (dbm) rf frequency (mhz) input p1db vs. rf frequency
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 8 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : high - side lo with standard current mode test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 960 mhz, if = 140 mhz 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency - 40 c +25 c +85 c 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 5.25 v 5 v 4.75 v 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 70 mhz 100 mhz 140 mhz 200 mhz 250 mhz 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency - 40 c +25 c +85 c 1 mhz tone spacing pin/tone = - 10 dbm 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 5.25 v 5 v 4.75 v 1 mhz tone spacing 20 25 30 35 40 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 70 mhz 100 mhz 140 mhz 200 mhz 250 mhz 8 9 10 11 12 13 14 680 720 760 800 840 880 920 noise figure (db) rf frequency (mhz) noise figure vs. rf frequency 10 11 12 13 14 15 700 750 800 850 900 input p1db (dbm) rf frequency (mhz) input p1db vs. rf frequency 0 5 10 15 20 25 30 680 720 760 800 840 880 920 rf - if isolation (db) rf frequency (mhz) rf - if isolation vs rf frequency - 40 c +25 c +85 c
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 9 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : high - side lo with standard current mode (cont.) test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 960 mhz, if = 140 mhz - 60 - 50 - 40 - 30 - 20 680 720 760 800 840 880 920 lo - if leakage (dbm) lo frequency (mhz) lo - if leakage vs lo frequency - 40 c +25 c +85 c - 40 - 35 - 30 - 25 - 20 680 720 760 800 840 880 920 lo - rf leakage (dbm) lo frequency (mhz) lo - rf leakage vs lo frequency - 40 c +25 c +85 c 40 45 50 55 60 840 890 940 990 1040 lo2 - lo1 isolation rf frequency (mhz) lo isolation vs. lo frequency 45 50 55 60 65 70 600 700 800 900 1000 1100 1200 ch - ch isolation (db) rf frequency (mhz) channel isolation vs. rf frequency - 25 - 20 - 15 - 10 - 5 0 680 720 760 800 840 880 920 return loss (db) rf frequency (mhz) rf port return loss vs rf frequency - 30 - 25 - 20 - 15 - 10 - 5 0 70 100 130 160 190 220 250 280 return loss (db) if frequency (mhz) if port return loss vs if frequency
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 10 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? typical performance plots : high - side lo with low current mode test conditions unless otherwise noted: vcc =+5v , temp.=25c , lslo, both channels, lo power = 0 dbm rf = 820 mhz, lo = 960 mhz, if = 140 mhz 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency - 40 c +25 c +85 c 10 15 20 25 30 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency - 40 c +25 c +85 c 1 mhz tone spacing pin/tone = - 10 dbm 55 60 65 70 75 80 85 90 600 700 800 900 1000 1100 1200 iip2 (dbm) frequency (mhz) input ip2 vs. rf frequency - 40 c +25 c +85 c pin/tone = - 10 dbm 5 6 7 8 9 10 11 600 700 800 900 1000 1100 1200 gain (db) rf frequency (mhz) conversion gain vs. rf frequency 5.25 v 5 v 4.75 v 10 15 20 25 30 600 700 800 900 1000 1100 1200 iip3 (dbm) rf frequency (mhz) input ip3 vs. rf frequency 5.25 v 5 v 4.75 v 1 mhz tone spacing pin/tone = - 10 dbm 55 60 65 70 75 80 85 90 600 700 800 900 1000 1100 1200 iip2 (dbm) rf frequency (mhz) input ip2 vs. rf frequency 5.25 v 5 v 4.75 v pin/tone = - 10 dbm 4 5 6 7 8 9 700 750 800 850 900 input p1db (dbm) rf frequency (mhz) input p1db vs. rf frequency 0 5 10 15 20 25 30 680 720 760 800 840 880 920 rf - if isolation (db) rf frequency (mhz) rf - if isolation vs rf frequency - 40 c +25 c +85 c - 60 - 50 - 40 - 30 - 20 700 800 900 1000 1100 1200 1300 1400 lo - if leakage (dbm) lo frequency (mhz) lo - if leakage vs lo frequency - 40 c +25 c +85 c - 45 - 40 - 35 - 30 - 25 - 20 700 800 900 1000 1100 1200 1300 1400 lo - rf leakage (dbm) lo frequency (mhz) lo - rf leakage vs lo frequency - 40 c +25 c +85 c
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 11 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? detailed device description the tqp519021 is a high - linearity diversity dual - channel down - converter designed to meet the demanding performance, functionality, and cost goals of current and next generation mobile infrast ructure base stations. this device is fully integrated diversity mixer that includes lo switch, two stage lo drivers, high - linearity mixers, rf balun and if amplifiers. a single pole double throw (spdt) high isolation switch has been included to select bet ween two different lo inputs for frequency hopping applications. if amplifiers can be set to standard current or low current mode through logic input pins. the tqp519021 also integrates power down feature controlled by separate logic pin. rf port the sing le - ended rf input ports of both the main and diversity channels are internally matched to 50?, requiring no external matching components and dc - blocking capacitor. the rf input is internally transformed to a balanced signal using an internal, on - chip unbal anced -to - balanced (balun) transformer. the rf balun can support an rf input frequency range of 600- 1200 mhz. lo drivers and lo switch the tqp519021 is optimized for a 600mhz to 1100 mhz lo frequency range. the two stage lo drivers allow the lo input power to be in the range of 3 dbm. the lo section is optimized for low - side lo injection but also works for high - side lo applications with slightly degraded linearity performance. as an added feature, a single pole double throw (spdt) switch has been include d to select between two different lo inputs for frequency hopping applications. the spdt switch selects one of the two single - ended lo ports providing greater than 50 db of lo1 to lo2 isolation. lo switching time is typically 100ns. the switch is controlle d by a digital input (losel), where logic - high selects lo1 and logic - low selects lo2. lo1 and lo2 inputs are internally matched to 50 ?, requiring only 100pf dc - blocking capacitors. passive double - balanced mixer the tqp5 19021 consists of a passive, double balanced, high - performance mixer that provides a very low conversion loss and high iip3. additionally, the balanced nature of the mix er provides for high channel to channel isolation. if amplifiers the tqp519021 has an if frequency range of 70 C 280 mhz, where the low - end frequency depends on the frequency response of the external if components. the if amplifiers follow the passive mix ers in the signal path and can be operated outside of this range, but with a slight degradation in performance. the outputs require a supply voltage connection using inductive chokes. the differential output impedance of the if amplifier is approximately 2 00 . if operation in a 50 system is desired, the output can be transformed to 50 by using a 4:1 transformer. one can use a differential if amplifier on the mixer if ports, but a dc block is required on both ifd+/ifd - and ifm+/ifm - ports to keep extern al dc from entering the if ports of the mixer. these differential ports are ideal for providing better iip2 performance. standard current mode and low current mode if amplifiers can be set to standard current or low current mode through logic input pins. the ifd_curr_set and ifm_curr_set pins (17 and 29, respectively) are used to reduce the if amplifier bias current. on the evaluation board, this i s achieved by setting jumpers j10 and j12 as explained under application board section. the low current mode degrades iip3 performance. the total current draw with low current mode is about 100 ma lower than standard current mode. the ifd_curr_set and ifm_curr_set pins can be left either nc or gnd for the applications not using low current mode. shutdown mode t he tqp5 19021 has additional integrated feature of power shut down for if amplifiers and lo amplifier. the ifd_sd and ifm_sd pins (18 and 28, respectively) are used for if amplifier shut down. the lod_sd and lom_sd pins (22 and 24, respectively) are used fo r lo amplifier shut down. on the evaluation board, this is achieved by setting jumpers j11, j13, j16 and j9 as explained under application board section. the total current draw during shut down mode is 3.5ma. the ifd_sd and ifm_sd pins can be left either n c or gnd for the applications not using shutdown mode. for any further technical questions, please email to sjcapplications.engineering@tqs.com .
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 12 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? pin configuration and description rfmain n.c. lo1 28 29 30 31 32 33 34 35 36 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 19 20 21 22 23 24 25 26 27 18 10 n.c. n.c. vcc_lom n.c. vcc_lod n.c. n.c. rfdiv n.c. n.c. ifd+ ifd- n.c. vcc_ctrl_d ifd_curr_set ifd_sd gnd vcc_s lod_sd losel lom_sd n.c. gnd lo2 n.c. n.c. n.c. ifm+ ifm- n.c. vcc_ctrl_m ifm_curr_set ifm_sd backside paddle - gnd pin no . symbol description 1 rfmain main channel rf input. internally matched to 50?. no external dc block required. 4, 6 vcc_lom , vcc_lod dc supply, +5v for lo amplifier. bypass to gnd with capacitor (0.1uf) as close as possible to the pin. 9 rfdiv diversit y channel rf input. internally matched to 50?. no external dc block required. 13, 14 ifd+, ifd - diversity mixer differential if output. pull up inductors connected to vcc from each pin. 16 vcc_ctrl_d dc supply, +5v for if diversity amp. bypass to gnd wi th capacitor as close as possible to the pin. 17 ifd_curr_set if diversity amp bias control. 18 ifd_sd if diversity amp current shut down 19 lo1 local oscillator input 1. internally matched to 50?. external dc block required. 21 vcc dc supply, +5v for lo switch. bypass to gnd with capacitor as close as possible to the pin. 22 lod_sd lo diversity amp current shut down 23 losel local oscillator select. 24 lom_sd lo main amp current shut down 27 lo2 local oscillator input 2. internally matched to 50? . external dc block required. 28 ifm_sd if main amp current shut down 29 ifm_curr_set if main amp bias control. 30 vcc_ctrl_m dc supply, +5v for if main amp. bypass to gnd with capacitor as close as possible to the pin. 32, 33 ifm+, ifm - main mixer di fferential if output. pull up inductors connected to vcc from each pin. 2,8,10,11,35,36, 3,5,7,12,15,25,31,34 nc no internal connection. these pins can be gnd or nc on the pcb. 20, 26 gnd rf ground. these pins must be grounded to achieve the noted rf pe rformance. backside paddle rf/dc gnd rf/dc ground. use recommended via pattern to minimize inductance and thermal resistance; see pcb mounting pattern for suggested footprint.
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 13 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? pcb mounting pattern notes: 1. all dimensions are in millimeters. angl es are in degrees. 2. use 1 oz. copper minimum for top and bottom layer metal. 3. vias are required under the backside paddle of this device for proper rf/dc grounding and thermal dissipation. we recommend a 0.35mm (#80/.0135") diameter bit for drilling via holes and a final plated thru diameter of 0.25 mm (0.10). 4. ensure good package backside paddle solder attach for reliable operation a nd best electrical performance. mechanical information package marking and dimensions marking: part number C tqp51902 1 year, week, country code - yyww cccc assembly code C aaxxxx .10 c 2x .10 c 2x (1x) shape 0.10 c a b (36x) 0.400x x 0.250y 0.10 c a b gnd/thermal pad .10 c .08 c seating plane 36x 6.00.1 6.00.1 1.85 1.85 5.40 36x 0.10 1.85 1.85 1.020.08 c 0.50 36x 0.50 pitch 0.50 terminal #1 identifier terminal #1 identifier 4 5 5 5.40 notes: 1. all dimensions are in millimeters. angles are in degrees. 2. except where noted, this part outline conforms to jedec standard mo - 270, issue b (variation dae) for extra thin profile , fine pitch, internal stacking module (ism). 3. dimension and tolerance formats conform to asme y14.4m - 1994. 4. the contact pin numbering convention and pin 1 identifier conform to jesd 95 - 1 spp - 012. 5. co - planarity applies to the exposed ground/thermal pad as we ll as the contact pins. tqp5 19021 yyww cccc aaxxxx
tqp519021 680 - 920 mhz high ip3 dual channel downconverter data sheet: rev c 12/ 20 /2012 - 14 of 14 - disclaimer: subject to change without notice ? 201 2 triquint semiconductor, inc. connecting the digital world to the global network ? product compliance information esd sensitivity ratings esd rating: class 1 b value: passes 500v to < 1000v test: human body model (hbm) standard: jedec standard jesd22 - a114 esd rating: class i v value: passes 9 test: charged device model (cdm) standard: jedec standard jesd22 - c101 solderability compatible with both lead - free (260 c max. reflow temperature) and tin/lead (245 c max. reflow temperature) soldering processes. package contact plating: ele ctrolytic plated au over ni rohs compliance this part is compliant with eu 2002/95/ec rohs directive (restrictions on the use of certain hazardous substances in electrical and electronic equipment). this product also has the following attributes: ? lead f ree ? halogen free (chlorine, bromine) ? antimony free ? tbbp - a (c 15 h 12 br 4 0 2 ) free ? pfos free ? svhc free msl rating msl rating : level 3 test: 260c convection reflow standard: jedec standard ipc/jedec j - std - 020 contact information for the latest specifica tions, additional product information, worldwide sales and distribution locations, and information about triquint: web: www.triquint.com tel: +1.503.615.9000 email: info - sales@tqs.com fax: +1.503.615.8902 for technical questions and application information: email: sjcapplications.engineering@tqs.com important notice the information contained herein is believed to be reliable. triquint makes no warranties regarding the information contained herein. triquint assumes no responsibility or liability whatsoever for any of the information contained herein. triquint assumes no responsibility or liability whatsoever for the use of the information contained herein. the information contained herein is provided "as is, where is" and with all faults, and the entire risk associated with such information is entirely with the user. all information contained her ein is subject to change without notice. customers should obtain and verify the latest relevant information before placing orders for triquint products. the information contained herein or any use of such information does not grant, explicitly or implici tly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anything described by such information. triquint products are not warranted or authorized for use as critical comp onents in medical, life - saving, or life - sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.

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