Qorvo

Status: Discontinued | Data Sheet: pdf link image   | RoHS Compliance: Rohs Compliant
The TriQuint TGA4538 operates from 37 to 40 GHz and is designed using TriQuint's 3MI power pHEMT production process. The TGA4538 provides a nominal 29.5 dBm of saturated power with a small signal gain of 24 dB at Vd = 5 V and Idq = 600 mA. When biased at 6 V and 600 mA, TGA4538 provides a nominal 30.5 dBm of saturated power with a small signal gain of 24 dB. The TGA4538 is suitable for a variety of systems such as point-to-point radio and millimeter-wave communications. The TGA4538 is 100% DC and RF tested on-wafer to ensure performance compliance. The TGA4538 has a protective surface passivation layer providing environmental robustness. The part is lead-free and RoHS compliant. Evaluation boards are available upon request.

Features:
  • Frequency range: 37 to 40 GHz
  • OTOI: 37 dBm
  • Small signal gain: 24 dB
  • 29.5 dBm Psat, 28 dBm P1dB @ 5V, 600mA
  • 30.5 dBm Psat, 29.5 dBm P1dB @ 6V, 600mA
  • Chip dimensions: 2.30 x 1.66 x 0.10 mm
    • Part Number:
    TGA4538
    Export Status:
    Frequency Min:
    37 GHz
    Frequency Max:
    40 GHz
    P1dB:
    28 dBm
    Psat:
    29.5 dBm
    Gain:
    24 dB
    IP3:
    38 dBm
    Quiescent Current \ Id:
    600 mA
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    Replacement Part(s) Suggested

    The part TGA4538 is discontinued, below is the suggested replacement part.

    Part Number Manufacturer Description
    TGA4516 Qorvo Amplifier, RF Power , 30 - 40GHz, 33 dBm, 18dB, DIE