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XRT75L03DIV集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號(hào) |
XRT75L03DIV |
| 參數(shù)屬性 | XRT75L03DIV 封裝/外殼為128-LQFP 裸露焊盤；包裝為托盤；類別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 128LQFP |
| 功能描述 | THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER |
| 封裝外殼 | 128-LQFP 裸露焊盤 |
| 文件大小 |
1.22584 Mbytes |
| 頁(yè)面數(shù)量 |
134 頁(yè) |
| 生產(chǎn)廠商 | Exar Corporation |
| 企業(yè)簡(jiǎn)稱 |
EXAR【艾科嘉】 |
| 中文名稱 | 艾科嘉（杭州）信息技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-25 14:27:00 |
| 人工找貨 | XRT75L03DIV價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
XRT75L03DIV規(guī)格書詳情
GENERAL DESCRIPTION
The XRT75L03D is a three-channel fully integrated Line Interface Unit (LIU) with Jitter Attenuator for E3/DS3/STS-1 applications. It incorporates 3 independent Receivers, Transmitters and Jitter Attenuators in a single 128 pin LQFP package.
FEATURES
RECEIVER:
? On chip Clock and Data Recovery circuit for high input jitter tolerance
? Meets E3/DS3/STS-1 Jitter Tolerance Requirement
? Detects and Clears LOS as per G.775
? Receiver Monitor mode handles up to 20 dB flat loss with 6 dB cable attenuation
? On chip B3ZS/HDB3 encoder and decoder that can be either enabled or disabled
? On-chip clock synthesizer provides the appropriate rate clock from a single 12.288 MHz Clock
? Provides low jitter output clock
TRANSMITTER:
? Compliant with Bellcore GR-499, GR-253 and ANSI T1.102 Specification for transmit pulse
? Tri-state Transmit output capability for redundancy applications
? Each Transmitter can be turned on or off
? Transmitters provide Current Drive Output
JITTER ATTENUATOR:
? On chip advanced crystal-less Jitter Attenuator for each channel
? Jitter Attenuator can be selected in Receive or Transmit paths
? Meets ETSI TBR 24 Jitter Transfer Requirements
? Compliant with jitter transfer template outlined in ITU G.751, G.752, G.755 and GR-499-CORE,1995 standards
? Jitter Attenuator can be disabled
CONTROL AND DIAGNOSTICS:
? 5 wire Serial Microprocessor Interface for control and configuration
? Supports optional internal Transmit driver monitoring
? Hardware Mode for control and configuration
? Each channel supports Local, Remote and Digital Loop-backs
? Single 3.3 V ± 5 power supply
? 5 V Tolerant I/O
? Available in 128 pin Thermally enhanced LQFP Package
? - 40°C to 85°C Industrial Temperature Range
APPLICATIONS
? E3/DS3 Access Equipment
? STS1-SPE to DS3 De-Synchronizing
? DSLAMs
? Digital Cross Connect Systems
? CSU/DSU Equipment
? Routers
? Fiber Optic Terminals
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
XRT75L03DIV
- 制造商：
MaxLinear, Inc.
- 類別：
集成電路（IC） > 電信
- 包裝：
托盤
- 功能：
線路接口單元（LIU）
- 接口：
LIU
- 電壓 - 供電：
3.135V ~ 3.465V
- 電流 - 供電：
480mA
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
128-LQFP 裸露焊盤
- 供應(yīng)商器件封裝：
128-LQFP（14x20）
- 描述：
IC TELECOM INTERFACE 128LQFP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXLINEAR |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價(jià) | ||
EXAR/艾科嘉 |
22+ |
QFP |
3900 |
原裝優(yōu)勢(shì)!公司現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
EXAR |
21+ |
QFP |
1372 |
只做原裝,絕對(duì)現(xiàn)貨,原廠代理商渠道,歡迎電話微信查 |
詢價(jià) | ||
EXAR/艾科嘉 |
22+ |
QFP |
17700 |
原裝正品 |
詢價(jià) | ||
EXAR/艾科嘉 |
22+ |
QFP |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價(jià) | ||
EXAR |
2020+ |
QFP |
8000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
XR |
23+ |
65480 |
詢價(jià) | ||||
EXAR |
11+ |
QFP |
167 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Exar |
24+ |
原廠封裝 |
2335 |
優(yōu)勢(shì)現(xiàn)貨 |
詢價(jià) | ||
EXAR |
24+ |
QFP |
36520 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |
