AH31-PCB75 Datasheet – High Dynamic Range IF Amplifier

Part Number: AH31-PCB75

Function: High Dynamic Range IF Amplifier

Package: SOT-89 Type

Manufacturer: TriQuint Semiconductor


AH31-PCB75 datasheet



The AH31 is a high dynamic range amplifier in a lowcost surface-mount package. The combination of low noise figure, high gain, and high output IP3 is ideal as an IF amplifier for receiver and transmitter applications.


1. 50 – 1000 MHz
2. 19 dB Gain
3. +22 dBm P1dB
4. +42 dBm OIP3
5. 1.8 dB Noise Figure


1. High linearity and low-noise amplifier following a mixer
2. High performance amplifier in IF path of TX/RX systems

Absolute Maximum Rating

1. Operating Case Temperature : -40 to +85 °C
2. Storage Temperature : -55 to +150 °C
3. DC Voltage : +6 V
4. RF Input Power (continuous) : 4 dB above Input P1dB
5. Junction Temperature : +220° C

Other data sheets are available within the file: AH31, AH31-G, AH31-PCB170, AH31-PCB240, AH31-PCB500

AH31-PCB75 Datasheet PDF Download

AH31-PCB75 pdf