TEA6321T Overview
TEA6321 The sound fader control circuit TEA6321 is an I2C-bus controlled stereo preamplifier for car radio hi-fi sound applications. 9.5 − − +20 − +18 +12 − − − − UNIT V mA mV dB dB dB dB dB dB dB dB ORDERING INFORMATION TYPE NUMBER TEA6321T PACKAGE NAME SO32 DESCRIPTION plastic small outline package;.
TEA6321T Key Features
- Source selector for four stereo and one mono inputs
- Interface for noise reduction circuits
- Interface for external equalizer
- Volume, balance and fader control
- Special loudness characteristic automatically controlled in bination with volume setting
- Bass control with equalizer filters
- Treble control
- Mute control at audio signal zero crossing
- Fast mute control via I2C-bus
- Fast mute control via pin