XRT91L34集成電路（IC）的應(yīng)用特定時(shí)鐘/定時(shí)規(guī)格書PDF中文資料
| 廠商型號 |
XRT91L34 |
| 參數(shù)屬性 | XRT91L34 封裝/外殼為128-LQFP；包裝為托盤；類別為集成電路（IC）的應(yīng)用特定時(shí)鐘/定時(shí)；產(chǎn)品描述：IC MULTIRATE CDR QUAD 128LQFP |
| 功能描述 | QUAD CHANNEL MULTIRATE STS-12/3/1 AND STM-4/1/0 SONET/SDH CDR |
| 文件大小 |
421.65 Kbytes |
| 頁面數(shù)量 |
38 頁 |
| 生產(chǎn)廠商 | Exar Corporation |
| 企業(yè)簡稱 |
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 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-1-3 22:30:00 |
XRT91L34規(guī)格書詳情
GENERAL DESCRIPTION
The XRT91L34 is a fully integrated quad channel multirate Clock and Data Recovery (CDR) device for SONET/SDH 622.08 Mbps STS-12/STM-4 or 155.52 Mbps STS-3/STM-1 or 51.84 Mbps STS-1/STM-0 applications. The device provides Clock and Data Recovery (CDR) function by synchronizing its on-chip Voltage Controlled Oscillator (VCO) to the incoming serial data stream. The device internally monitors Loss of Lock (LOL) conditions and automatically mutes recovered data upon Loss of Signal (LOS) conditions.
FEATURES
? Quad Channel CDR targeted for SONET STS-12/STS-3/STS-1 and SDH STM-4/STM-1/STM-0 Applications
? Selectable data rate operation between 622.08 Mbps, 155.52 Mbps, or 51.84 Mbps.
? Single-chip fully integrated solution containing quad-channel clock and data recovery (CDR) functions
? Optional flexibility to configure for LVDS or Differential LVPECL High Speed I/O Interface
? Internal 100? termination for the high speed LVDS/Differential LVPECL inputs included
? Utilizes reference clock frequency of either 19.44 MHz or 77.76 MHz
? Host mode serial microprocessor interface simplifies monitor and control, including LOS monitoring
? Diagnostics features include LOS monitoring in Host Mode and automatic recovered data mute upon LOS
? Loss of Lock Detect output for each channel
? Permits mixed data rate configuration of the four channels
? Independent power down control of unused channels for lower power operation
? Meets Telcordia, ANSI and ITU-T G.783 and G.825 SDH jitter requirements including T1.105.03 - 2002 SONET Jitter Tolerance specification, and GR-253 CORE, GR-253 ILR SONET Jitter specifications.
? Complies with ANSI/TIA/EIA-644 and IEEE P1596.3 3.3V LVDS standard, 3.3V Differential LVPECL, and JESD 8-B LVTTL and LVCMOS standard.
? Operates with dual power supply of 1.8V core and 3.3V IO supply
? 90mW LVDS/ 350mW Differential LVPECL per channel Typical Power Dissipation
? Package: 14 x 14 x 1.4 mm 128-pin LQFP
? RoHS Compliant Lead-Free package availability
? ESD greater than 2kV on all pins
APPLICATIONS
? SONET/SDH-based Transmission Systems
? Add/Drop Multiplexers
? Cross Connect Equipment
? ATM and Multi-Service Switches, Routers and Switch/Routers
? DSLAMS
? SONET/SDH Test Equipment
? DWDM Termination Equipment
產(chǎn)品屬性
- 產(chǎn)品編號：
XRT91L34IV
- 制造商：
MaxLinear, Inc.
- 類別：
集成電路（IC） > 應(yīng)用特定時(shí)鐘/定時(shí)
- 包裝：
托盤
- PLL：
是
- 主要用途：
SONET/SDH，STS，STM
- 輸入：
LVDS，LVPECL
- 輸出：
LVDS，LVPECL
- 比率 - 輸入：
1：2
- 差分 - 輸入：
是/是
- 頻率 - 最大值：
622.08MHz
- 電壓 - 供電：
1.71V ~ 3.465V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
128-LQFP
- 供應(yīng)商器件封裝：
128-LQFP（14x14）
- 描述：
IC MULTIRATE CDR QUAD 128LQFP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
EXAR |
2020+ |
QFP |
8000 |
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) | ||
EXAR |
21+ |
QFP |
280 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
Exar |
23+ |
NA |
10726 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
EXAR |
1844+ |
LQFP |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
MaxLinear Inc. |
24+ |
128-LQFP |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
原裝XP |
24+ |
QFP-100 |
35200 |
一級代理/放心采購 |
詢價(jià) | ||
MaxLinear, |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
XP |
22+ |
QFP-100 |
38568 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
EXAR |
QFP |
396379 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
XR |
24+ |
TQFP-128P |
90 |
詢價(jià) |
