triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 1 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. 13 - 15 ghz 2 watt packaged amplifier TGA2902-EPU key features and performance ? 33.5 dbm midband pout ? 22 db nominal gain ? 8 db typical input return loss ? 10 db typical output return loss ? directional power detector with reference ? 0.5m phemt technology ? bias conditions: 7v, 640ma ? chip dimensions:2.0 x 1.4 x 0.1 mm (80 x 55 x 4 mils) preliminary measured performance bias conditions: vd=7v id=640ma primary applications ?vsat ? point to point 0 5 10 15 20 25 10 11 12 13 14 15 16 17 18 19 20 frequency (ghz) s21 (db) -15 -10 -5 0 5 10 s11 & s22 (db) s21 s11 s22 25 26 27 28 29 30 31 32 33 34 35 13 13.5 14 14.5 15 15.5 frequency (ghz) pout (dbm) 10 15 20 25 30 35 40 45 50 55 60 pae (%) psat pae tga tga2902
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 2 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. TGA2902-EPU table i maximum ratings symbol parameter 4/ value notes v + positive supply voltage 8 v 3/ v - negative supply voltage range -5v to 0v i + positive supply current (quiescent) tbd 3/ | i g | gate supply current 18 ma p in input continuous wave power 24 dbm 3/ p d power dissipation tbd 3/ t ch operating channel temperature 150 0 c1/ 2 / t m mounting temperature (30 seconds) 320 0 c t stg storage temperature -65 to 150 0 c 1/ these ratings apply to each individual fet. 2/ junction operating temperature will directly affect the device median time to failure (t m ). for maximum life, it is recommended that junction temperatures be maintained at the lowest possible levels. 3/ combinations of supply voltage, supply current, input power, and output power shall not exceed p d . 4/ these ratings represent the maximum operable values for this device.
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 3 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. table ii rf characterization table (t a = 25 c, nominal) (vd = 7v, id = 640ma 5%) limits symbol parameter test condition min typ max units gain small signal gain f = 13.75-14.5 22 db irl input return loss f = 13.75-14.5 8db orl output return loss f = 13.75-14.5 10 db pwr output power @ p2db f = 13.75-14.5 33.5 dbm pae power added efficiency @ p2db f = 13.75-14.5 27 % note: table iii lists the rf characteristics of typical devices as determined by fixtured measurements.
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 4 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. 0 5 10 15 20 25 10 11 12 13 14 15 16 17 18 19 20 frequency (ghz) s21 (db) -15 -10 -5 0 5 10 s11 & s22 (db) s21 s11 s22 25 26 27 28 29 30 31 32 33 34 35 13 13.5 14 14.5 15 15.5 frequency (ghz) pout (dbm) 10 15 20 25 30 35 40 45 50 55 60 pae (%) psat p2db pae @ psat pae @ p2db TGA2902-EPU typical performance
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 5 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. TGA2902-EPU typical performance 35 36 37 38 39 40 41 42 43 44 45 13 13.5 14 14.5 15 15.5 frequency (ghz) ip3 avg (dbm)
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 6 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. TGA2902-EPU package pinout diagram gaas mmic devices are susceptible to damage from electrostatic discharge. proper precautions should be observed during handling, assembly and test. v ref rf in vg vd rf out v det
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 7 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. mechanical drawing 0.250 sq 0.012 typ 0.160 typ cl 0.060, 6 pl dimensions in inches 0.010 0.020 ref (2) 0.030 r=0.010 2 pl 0.060 typ 0.006 top view side view TGA2902-EPU
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 8 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. TGA2902-EPU recommended pwb land pattern 0.000 0.006 - 0.006 0.070 0.090 - 0.070 - 0.090 0.119 - 0.119 0.000 0.119 0.145 0.195 - 0.119 - 0.145 - 0.195 rf in rf out dimensions in inches gnd / thermal vias vd vg
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 9 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. TGA2902-EPU required tuning stub shown on rogers ro4003 high frequency lami nates 0.020? board ( r = 3.38) dimensions in inches rf in rf out gnd / thermal vias 50 0.097 0.070 0.035 0.047 ro4003 is a registered trademark of rogers corporation.
triquint semiconductor texas phone : (972)994 8465 fax: (972)994 8504 web: www.triquint.com advance product information january 20, 2003 10 note: devices designated as epu are typically early in their characterization process prior to finalizing all electrical and pr ocess specifications. specifications are subject to change without notice. 40k 40k +5v vdet vref 50 rf out dut 5pf package external power detector TGA2902-EPU tga2902 power detector @ 14ghz 0 0.1 0.2 0.3 0.4 0.5 0.6 0 102030405060 sqrt pout (mw^0.5) vref-vdet (v) (20 dbm) (26 dbm) (29.5 dbm) (32 dbm) (34 dbm)
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