CS492604-CL

DSP, CS4926 Family, 24Bit Data Bus, Supply Voltage 3.3V

Description

The CS4923/4/5/6/7/8 is a family of multi-channel digital audio decoders, with the exception of the CS4929 as the only stereo digital audio decoder. The CS4923/4/5/6 are designed for Dolby Digital and MPEG-2 Stereo decoding. In addition the CS4925 adds MPEG-2 multi-channel  ecoding  capability and the CS4926 provides DTS decoding. The CS4927 is an MPEG-2 multi-channel decoder and the CS4928 is a DTS multi-channel decoder.

lCS4923/4/5/6/7/8 features

  — Optional Virtual 3D Output

  — Simulated Surround and Programmable Effects

  — Real Time Autodetection of Dolby Digital®, DTS®, MPEG Multi-Channel and PCM

  — Flexible 6-channel master or slave output

lCS4923/4/5/6/7/8/9 features

  — IEC60958/61937 transmitter for compressed data or linear-PCM output

  — Dedicated 8 kilobyte input buffer

  — DAC clock via analog phase-locked loop

  — Dedicated byte wide or serial host interface

  — Multiple compressed data input modes

  — PES layer decode for A/V synchronization

  — 96-kHz-capable PCM I/O, master or slave

  — Optional external memory and auto-boot

  — +3.3-V CMOS low-power, 44-pin package

lCS4923/4/5/6 features

  — Capable of Dolby Digital® Group A Performance

  — Dolby bass manager and crossover filters

  — Dolby Surround Pro Logic® Decoding

lCS4925/7: MPEG-2 Multi-Channel Decoder

lCS4926/8: DTS Multi-Channel Decoder

lCS4929: AAC 2-Channel Low Complexity and MPEG-2 Stereo Decoder