„ MONOLITHIC DIGITAL AUDIO INTERFACE
TRANSMITTER
„ 3.3V SUPPLY VOLTAGE
„ SUPPORTS:
– AES/EBU, IEC 958,
– S/PDIF, & EIAJ CP-340
– Professional and Consumer Formats
„ PARITY BITS AND CRC CODES
GENERATED
„ TRANSPARENT MODE ALLOWS DIRECT
CONNECTION OF STA020D AND STA120

DESCRIPTION
The STA020D is a monolithic CMOS device which
encodes and transmits audio data according to the
AES/EBU, IEC 958, S/PDIF, & EIAJ CP-340 interface standards. It supports 96kHz sample rate operation
The STA020D accepts 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.
The STA020D multiplexes the channel, user, and
validity data directly from serial input pins with
dedicated input pins for the most important channel status bits.