AD8375 - Ultralow Distortion IF VGA
The AD8375 is a digitally controlled, variable gain, wide bandwidth amplifier that provides precise gain control, high IP3, and low noise figure.
The excellent distortion performance and high signal bandwidth make the AD8375 an excellent gain control device for a variety of receiver applications.
Us
AD8375 Features
* Bandwidth of 630 MHz (
* 3 dB) Gain range:
* 4 dB to +20 dB Step size: 1 dB ± 0.2 dB Differential input and output Noise figure: 8 dB @ maximum gain Output IP3 of ~50 dBm at 200 MHz Output P1dB of 19 dBm at 200 MHz Provides constant SFDR vs. gain Parallel 5-bit control interface Power-d
