TGA4507 Qorvo

Product Data Sheet August 5, 2008 Ka Band Low Noise Amplifier TGA4507 Key Features Typical Frequency Range: 28 - 36 GHz 2.3 dB Nominal Noise Figure 22 dB Nominal Gain 12 dBm Nominal P1dB Bias 3.0 V, 60 mA 0.15 um 3MI pHEMT Technology Chip Dimensions 1.86 x 0.85 x 0.1 mm (0.073 x 0.033 x 0.004 in) Primary Applications Point-to-Point Radio Preliminary Measured Data Bias Conditions: Vd = 3.0 V, Id = 60 mA Point-to-MultiPoint Radio 30 Ka Band VSAT Gain 20 10 0 ORL -10 IRL -20 -30 20 22 24 26 28 30 32 34 36 38 40 Frequency (GHz) 3.0 2.5 2.0 1.5 1.0 26 28 30 32 34 36 38 40 Frequency (GHz) Note: Datasheet is subject to change without notice. 1 TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994 8504 Email: Info-mmw tqs.com Web: www.triquint.com Noise Figure (dB) Gain & Return Loss (dB)Product Data Sheet August 5, 2008 TGA4507 TABLE I MAXIMUM RATINGS 1/ SYMBOL PARAMETER VALUE NOTES Vd Drain Voltage 5 V 2/ Vg Gate Voltage Range -1 TO +0.5 V Id Drain Current 280 mA 2/ 3/ Ig Gate Current 6 mA 3/ P Input Continuous Wave Power 12 dBm IN P Power Dissipation 0.35 W 2/ 4/ D 0 T Operating Channel Temperature 150 C 5/ 6/ CH 0 T Mounting Temperature (30 Seconds) 320 C M 0 T Storage Temperature -65 to 150 C STG 1/ These ratings represent the maximum operable values for this device. 2/ Combinations of supply voltage, supply current, input power, and output power shall not exceed P . D 3/ Total current for the entire MMIC. 4/ When operated at this bias condition with a base plate temperature of TBD, the median life is reduced from TBD to TBD hrs. 5/ Junction operating temperature will directly affect the device median time to failure (MTTF). For maximum life, it is recommended that junction temperatures be maintained at the lowest possible levels. 6/ These ratings apply to each individual FET. THERMAL INFORMATION Parameter Test Condition T R MTTF CH JC (HRS) ( C) ( C/W) Vd = 3 V, 94 132 >1E6 R Thermal Resistance JC I = 60 mA (channel to backside of D carrier) Note: Assumes eutectic attach using 1.5 mil 80/20 AuSn mounted to a 20 mil CuMo Carrier at 70C baseplate temperature. Worst case condition with no RF applied, 100% of DC power is dissipated. 2 TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994 8504 Email: Info-mmw tqs.com Web: www.triquint.com