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CS4920A Datasheet Multi-standard Audio Decoder

Manufacturer: Crystal Semiconductor

Overview: CS4920A Multi-Standard Audio Decoder - DAC.

Datasheet Details

Part number CS4920A
Manufacturer Crystal Semiconductor
File Size 847.76 KB
Description Multi-Standard Audio Decoder
Datasheet CS4920A-CrystalSemiconductor.pdf

General Description

The CS4920A is a plete audio subsystem on a chip.

This device contains a general purpose DSP, a CD quality stereo Digital-to-Analog Converter, a programmable PLL clock multiplier, an AES-EBU - S/PDIF patible digital audio transmitter, an audio serial input port, and a serial control port.

The CS4920A is based on a programmable DSP core and is intended to support a wide variety of digital signal processing applications which include decoding pressed digital audio.

Key Features

  • General Purpose Digital Signal Processor Optimized for Audio 24 Bit Fixed Point 48 Bit Accumulator 12.3 MIPS @ 48 kHz Sample Rate.
  • On-Chip Functional Blocks Include: -CD Quality D/A Converters -Programmable PLL Clock Multiplier -AES/EBU - S/PDIF Compatible Digital AudioTransmitter -Audio Serial Input Port -Serial Control Port.

CS4920A Distributor