PT2256 Datasheet (Princeton Technology Corp) - Electronic Volume Controller

PT2256, Electronic Volume Controller

PT2256 is an electronic volume controller IC utilizing CMOS Technology specially designed for use on audio equipment.

It has 2 built-in channels making it ideally suitable for mono and stereo sound applications.

PT2256 provides the Loudness Function, a wide frequency response range and a very low to

PT2256 Features

* CMOS technology Low power consumption Least external components 2 channels in the same chip 0dB to -78dB attenuation can be controlled by up and down pin 20dB tap for loudness circuit Built-in DC outp