CD22357A中文資料HARRIS數(shù)據(jù)手冊PDF規(guī)格書
CD22357A規(guī)格書詳情
Description
The CD22354A and CD22357A are monolithic silicongate, double-poly CMOS integrated circuits containing the band-limiting filters and the companding A/D and D/A conversion circuits that conform to the AT&T D3/D4 specifications and CCITT recommendations. The CD22354A provides the AT&T μ-law and the CD22357A provides the CCITT A-law companding characteristic.
Features
? Meets or Exceeds All AT&T D3/D4 Specifications and CCITT Recommendations
? Complete CODEC and Filtering Systems: No External Components for Sample-and-Hold and Auto-Zero Functions. Receive Output Filter with (SIN X)/X Correction and Additional 8kHz Suppression
? Variable Data Clocks - From 64kHz . . . . . . . . . . . . . . . . . . . . . 2.1MHz
? Receiver Includes Power-Up Click Filter
? TTL or CMOS-Compatible Logic
? ESD Protection on All Inputs and Outputs
Applications
? PABX
? Central Office Switching Systems
? Accurate A/D and D/A Conversions
? Digital Telephones
? Cellular Telephone Switching Systems
? Voice Scramblers - Descramblers
? T1 Conference Bridges
? Voice Storage and Retrieval Systems
? Sound Based Security Systems
? Computerized Voice Analysis
? Mobile Radio Telephone Systems
? Microwave Telephone Networks
? Fiber-Optic Telephone Networks
產(chǎn)品屬性
- 型號:
CD22357A
- 制造商:
INTERSIL
- 制造商全稱:
Intersil Corporation
- 功能描述:
CMOS Single-Chip, Full-Feature PCM CODEC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
HARRIS |
23+ |
DIP-16 |
20000 |
全新原裝假一賠十 |
詢價 | ||
H |
2020+ |
CDIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
- |
23+ |
NA/ |
32 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HARRIS/哈里斯 |
24+ |
DIP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HARRIS |
21+ |
DIP |
1625 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價 | ||
HARRIS |
9618+ |
DIP |
67 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HAR |
23+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
HARRIS |
17+ |
DIP-16 |
9888 |
全新進(jìn)口原裝,現(xiàn)貨庫存 |
詢價 | ||
HARRIS |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
RCA |
86+ |
DIP-24/磁豐 |
2 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 |