PT2318 Overview
http://.princeton..tw PT2318 PT2318 is a sound fader controller IC utilizing CMOS Technology specially designed for car radio hi-fi audio applications. Four selectable stereo inputs, 1 mono input, bass, treble, volume, balance and fader controls, mute function and a special loudness.
PT2318 Key Features
- CMOS Technology
- I 2C Bus Control Interface
- 4 Selectable Stereo Inputs
- 1 Mono Input
- Volume, Balance and Fader Controls
- Bass & Treble Controls
- Noise Reduction Circuit Interface provided
- External Equalizer Interface provided
- Mute Control at Audio Signal Zero Crossing
- Internal Power-On Reset Function