Product Description
The TriQuint TGA4521 is a compact Driver Amplifier MMIC for Ka-band and Q-band applications. The part is designed using TriQuint’s 0.15um power pHEMT production process.

KEY FEATUREs
 • Frequency Range: 32 - 45 GHz
 • 25 dBm Nominal Psat @ 38 GHz
 • 24 dBm P1dB @ 38 GHz
 • 16 dB Nominal Gain @ 38 GHz
 • 33 dBm OTOI @ 16dBm/Tone
 • Bias: 6 V @ 175 mA Idq
 • 0.15 um 3MI pHEMT Technology
 • Chip Dimensions 1.60 x 0.75 x 0.10 mm (0.063 x 0.030 x 0.004 in)

Primary Applications
 • Digital Radio
 • Point-to-Point Radio
 • Point-to-Multipoint Communications
 • Military SAT-COM