CS4922中文資料凌云邏輯數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
CS4922 |
| 功能描述 | MPEG/G.729A AUDIO DECODER SYSTEM |
| 文件大小 |
662.54 Kbytes |
| 頁面數(shù)量 |
34 頁 |
| 生產(chǎn)廠商 | Cirrus Logic |
| 企業(yè)簡(jiǎn)稱 |
CIRRUS【凌云邏輯】 |
| 中文名稱 | 凌云邏輯官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-7-15 18:19:00 |
| 人工找貨 | CS4922價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CS4922規(guī)格書詳情
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
產(chǎn)品屬性
- 型號(hào)：
CS4922
- 制造商：
CIRRUS
- 制造商全稱：
Cirrus Logic
- 功能描述：
MPEG/G.729A AUDIO DECODER SYSTEM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CRYSTAL |
20+ |
PLCC44 |
35830 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
CRYSTRL |
24+ |
PLCC44 |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
CIRRUSLOGIC |
24+ |
PLCC44 |
6 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
CS |
24+ |
QFP |
2645 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
CRYSTRL |
22+ |
PLCC44 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
A |
24+ |
PLCC-44 |
460 |
詢價(jià) | |||
CRYSTAL |
23+ |
PLCC44 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
CS |
0020+ |
PLCC |
10931 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
CirrusLo |
24+ |
PLCC44 |
2650 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
詢價(jià) | ||
SANYO/三洋 |
24+ |
SOT-23 |
9000 |
公司現(xiàn)貨庫存,支持實(shí)單 |
詢價(jià) |
