RS8953B中文資料CONEXANT數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
RS8953B |
| 功能描述 | High-Bit-Rate Digital Subscriber Line (HDSL) channel unit |
| 文件大小 |
1.25381 Mbytes |
| 頁面數(shù)量 |
173 頁 |
| 生產(chǎn)廠商 | Synaptics Incorporated. |
| 企業(yè)簡(jiǎn)稱 |
CONEXANT |
| 中文名稱 | Synaptics Incorporated.官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-6-29 11:26:00 |
| 人工找貨 | RS8953B價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
RS8953B規(guī)格書詳情
The RS8953B is a High-Bit-Rate Digital Subscriber Line (HDSL) channel unit designed to perform data, clock, and format conversions necessary to construct a Pulse Code Multiplexed (PCM) channel from one, two, or three HDSL channels. The PCM channel consists of transmit and receive data, clock and frame sync signals configured for standard T1 (1544 kbps), standard E1 (2048 kbps), or custom (Nx64 kbps) formats. The PCM channel connects directly to a Bt8370 T1/E1 Controller or similar T1/E1 device Connection to other network/subscriber physical layer devices is supported by the custom PCM frame format. Three identical HDSL channel interfaces consist of serial data and clock connected to a Bt8970 HDSL Transceiver or similar 2B1Q bit pump device. The RS8953SPB contains one HDSL channel interface.
Distinguishing Features
? Supports All HDSL Bit Rates
– 2 pair T1 standard (784 kbps)
– 2 pair E1 standard (1168 kbps)
– 3 pair E1 standard (784 kbps)
– 1/2/3 pair custom (Nx64 kbps, N=2-36)
? T1/E1 Primary Rate (PCM) Channel
– Connects to Conexant E1/T1 Framers
– Framed or unframed mode
– Sync/Async payload mapping
– Clock recovery/jitter attenuation
– PRBS/fixed test patterns
– BER measurement
? HDSL Channels
– Connects to Conexant ZipWire Transceivers
– Three independent serial channels
– Central, remote, or repeater
– Overhead (HOH) management
– Programmable path delays
– Error performance monitoring
– Software controlled EOC and IND
– Auxiliary payload/Z-bit data link
– Master loop ID and interchange
– Auto tip/ring reversal
? Programmable Data Routing
– PCM timeslots – HDSL payload
– Drop/Insert – HDSL payload
– Auxiliary – HDSL payload
– PRBS/Fixed – PCM or HDSL
– PCM and HDSL loopbacks
? Intel? or Motorola? MPU interface
? CMOS technology, 3.3 V operation
? 68-pin PLCC or 80-pin PQFP
Applications
? Full, Fractional or Multipoint T1/E1
? Single and Multichannel Repeaters
? Voice Pair Gain Systems
? Wireless LAN/PBX
? PCS, Cellular Base Station
? Fiber Access/Distribution
? Loop Carrier, Remote Switches
? Subscriber Line Modem
產(chǎn)品屬性
- 型號(hào)：
RS8953B
- 制造商：
CONEXANT
- 制造商全稱：
CONEXANT
- 功能描述：
High-Bit-Rate Digital Subscriber Line(HDSL) channel unit
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RAY |
24+ |
PLCC |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MINDSPEED |
22+23+ |
PLCC68 |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) | ||
CONEXAN |
24+ |
PLCC68 |
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(jià) | ||
CONEXANT |
23+ |
QFP |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
CONEXANT |
1923+ |
PLCC68 |
2000 |
公司原裝現(xiàn)貨特價(jià)處理 |
詢價(jià) | ||
MNDSPEED |
2447 |
QFP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
MNDSPEED |
23+ |
QFP100 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MNDSPEED |
QFP |
5350 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
CONEXANT |
23+ |
PLCC68 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
ROCKELL |
QQ咨詢 |
PLCC |
1196 |
全新原裝 研究所指定供貨商 |
詢價(jià) |
