Product Datasheet August 15, 2000 19 - 27 GHz Medium Power Amplifier TGA1073G-SCC Key Features and Performance 0.25 um pHEMT Technology 22 dB Nominal Gain 25 dBm Nominal Pout P1dB Bias 5-7V 220 mA Chip Dimensions 2.55 mm x 1.15mm Primary Applications The TriQuint TGA1073G-SCC is a three stage Point-to-Point Radio MPA MMIC design using TriQuints proven 0.25 um Power pHEMT process. The TGA1073G Point-to-Multipoint Communications is designed to support a variety of millimeter wave applications including point-to-point digital radio and point-to-multipoint communications. 25 20 The three stage design consists of a 200 um input S21 15 device driving a 480um interstage device 10 followed by an 800um output device. 5 0 The TGA1073G provides 25dBm nominal -5 output power at 1dB compression across -10 19-27GHz. Typical small signal gain is 22 dB. S11 -15 The TGA91073G requires minimum off-chip -20 components. Each device is 100% DC and RF S22 -25 tested on-wafer to ensure performance compliance. -30 The device is available in chip form. 18 19 20 21 22 23 24 25 26 27 28 Frequency (GHz) 28 24 20 16 12 8 4 0 19 20 21 22 23 24 25 26 27 28 29 Frequency (GHz) 1 TriQuint Semiconductor Texas : Phone (972)994-8465 Fax (972)994 8504 Web: www.triquint.com rev 11/10/98 Gain and Return Loss (dB) P1dB (dBm) Product Datasheet August 15, 2000 MAXIMUM RATINGS SYMBOL PARAMETER 5/ VALUE NOTES + V POSITIVE SUPPLY VOLTAGE 8 V + I POSSITIVE SUPPLY CURRENT 296 mA 1/ P INPUT CONTINUOUS WAVE POWER 23 dBm 4/ IN P POWER DISSIPATION 2.37 W D 0 T OPERATING CHANNEL TEMPERATURE 150 C2/ 3/ CH 0 T MOUNTING TEMPERATURE 320 C M (30 SECONDS) 0 T STORAGE TEMPERATURE -65 to 150 C STG 1/ Total current for all stages. 2/ These ratings apply to each individual FET. 3/ Junction operating temperature will directly affect the device median time to failure (T ). For maximum M life, it is recommended that junction temperatures be maintained at the lowest possible levels. 4/ This value reflects an estimate. Actual value will be inserted as soon as it is determined. 5/ These ratings represent the maximum operable values for the device. DC SPECIFICATIONS (100%) (T = 25 C + 5 C) A NOTES SYMBOL TEST CONDITIONS 2/ LIMITS UNITS MAX MIN 376 I STD 80 mA DSS3 424 G STD 176 mS M3 1.5 1/ V STD 0.5 V P1 1.5 1/ V STD 0.5 V P2 1.5 1/ V STD 0.5 V P3 30 1/ V STD 11 V BVGD1 30 1/ V STD 11 V BVGS1 1/ V , V , and V are negative. P BVGD BVGS 2/ The measurement conditions are subject to change at the manufactures discretion (with appropriate notification to the buyer). 2 TriQuint Semiconductor Texas : Phone (972)994-8465 Fax (972)994 8504 Web: www.triquint.com rev 11/10/98