CS4922-CL中文资料PDF规格书
CS4922-CL规格书详情
Description
The CS4922 is a complete audio decompression sub system implemented in a single high integration mixed signal CMOS chip. The CS4922 has been widely used in direct broadcast system set-top boxes and proprietary embedded systems which pull compressed audio from local system memory.
Features
DSP Optimized for Audio Decode, 24-bit Fixed Point w/48-bit Accumulator
On-Chip Functional Blocks Include:
- DSP with RAM and ROM Memories
- CD Quality Stereo DAC with Output Filtering
- Mono Output & Digital Volume Control
- S/PDIF Transmitter, Bidirectional PCM Audio Port
- Internal Phase Locked Loop for Clocking
- Dedicated Compressed Serial Input Interface
MPEG-1 & MPEG-2 Layers 1 & 2 With All Sample/Bit Rates and Ancillary Data Support.
MPEG-1 & MPEG-2 Packetized Audio Stream and Elementary Stream Input
G.729A Audio Decode
PCM Synthesis for Auxiliary Audio
Pin Compatibility with CS4920A and Primary Feature/Firmware Compatible
+5 Volt Only CMOS, 44 pin PLCC
产品属性
- 型号:
CS4922-CL
- 制造商:
CRYSTAL
- 功能描述:
IC,CD-PLAYER DECODER,CMOS,LDCC,44PIN,PLASTIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CRYSTAL |
21+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CAYSTAL |
23+ |
PLCC |
100 |
询价 | |||
CRYSTAL |
2022+ |
PLCC |
4000 |
原装原厂代理 可免费送样品 |
询价 | ||
CRYSTAL |
19+ |
PLCC44 |
7299 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
CRYSTAL |
2021+ |
PLCC |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
CRYSTRL |
22+ |
PLCC44 |
10000 |
全新原装正品现货,支持订货 |
询价 | ||
CRYSTAL |
23+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CAYSTAL |
23+ |
PLCC-44 |
12000 |
询价 | |||
A |
C146 |
PLCC-44 |
460 |
询价 | |||
CS |
23+ |
PLCC44 |
3500 |
绝对全新原装!现货!特价!请放心订购! |
询价 |