USB Interface Audio CODEC
ASAHI KASEI [AK4571] AK4571 USB Interface Audio CODEC Features: USB Audio Controller 12 Mbps bit rate USB Serial Interface Engine (SIE) Audio Class Processing Block 4 Endpoints USB transceiver 16bit CODEC - Single-channel A/D Converter Microphone Pre-Amp (Fixed Gain: 20dB) Mute/Volume Control Programmable Gain Control +24dB to –31dB ( 1dB step ) - D/...
Asahi Kasei Microsystems