CS8403A Datasheet PDF - Cirrus Logic

Description
The CS8403A and CS8404A are digital audio transmitters which support 96 kHz sample rate operation. The devices encode and transmit audio data according to the AES/EBU, IEC958, S/PDIF, & EIAJ CP-340 interface standards. The CS8403A and CS8404A accept audio and digital data, which is then multiplexed, encoded and driven onto a cable. The audio serial port is double buffered and capable of supporting a wide variety of formats.

FEATUREs
● Sample rates up to 108 kHz
● Supports: AES/EBU, IEC 958, S/PDIF, & EIAJ CP-340 professional and consumer formats
● Generates CRC codes and parity bits
● On-Chip RS422 line driver
● Configurable buffer memory (CS8403A)
● Transparent mode allows direct connection of CS8404A and CS8414 or CS8403A and CS8413
● Pin compatible with CS8401A and CS8402A