BGA7351 Datasheet (NXP) - high linearity Si variable gain amplifier

BGA7351, high linearity Si variable gain amplifier

The BGA7351 MMIC is a dual independently digitally controlled IF Variable Gain Amplifier (VGA) operating from 50 MHz to 500 MHz.

Each IF VGA amplifies with a gain range of 28 dB and at its maximum gain setting delivers 16.5 dBm output power at 1 dB gain compression and a superior linear performance.

BGA7351 Features

* Dual independent digitally controlled 28 dB gain range VGAs, with 5-bit control interface

* 50 MHz to 500 MHz frequency operating range

* Gain step size: 1 dB  0.1 dB

* 22 dB power gain

* Fast gain stage switching capability

* 16.5 dBm output power at 1 dB gain compression