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參數(shù)資料
| 型號： | VSC8144QQ |
| 廠商： | VITESSE SEMICONDUCTOR CORP |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | 2.488Gb/s 4:1 SONET/SDH Transceiver with Integrated Clock Generator |
| 中文描述： | TRANSCEIVER, PQFP100 |
| 封裝： | 14 X 14 MM, 2 MM HEIGHT, THERMALLY ENHANCED, PLASTIC, QFP-100 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 19K |
| 代理商： | VSC8144QQ |
PS031601.3.1
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano Camarillo, CA 93012
Tel: (800)-VITESSE FAX: (805) 987-5896 Email: prodinfo@vitesse.com
Internet: www.vitesse.com
Product Summary
VSC8144
2.488Gb/s 4:1 SONET/SDH Transceiver with Integrated Clock Generator
Features
General Description
The VSC8144 is a SONET/SDH compatible multi-rate transceiver with integrated clock generator for use in
SONET/SDH systems operating at OC-48, OC-24, OC-12, OC-3, or Gigabit Ethernet data rates. The internal clock
generator uses a Phase Locked Loop (PLL) to multiply either a 77.76MHz, 155.52MHz, or 622.08MHz reference clock
for internal logic and output retiming. The 4-bit parallel LVDS interface incorporates an on-board FIFO to address loop
timing design issues. Facility and Equipment Loopbacks can be configured separately or simultaneously. The device
operates with 2.5 W maximum power and is packaged in a thermally enhanced 100-pin PQFP package.
Block Diagram
Order Information
Notice
Vitesse Semiconductor Corporation (“Vitesse”) provides this document for informational purposes only. This document contains pre-production information about Vit-
esse products in their concept, development and/or testing phase. All information in this document, including descriptions of features, functions, performance, technical
specifications and availability, is subject to change without notice at any time. Nothing contained in this document shall be construed as extending any warranty or
promise, express or implied, that any Vitesse product will be available as described or will be suitable for or will accomplish any particular task.
Vitesse products are not intended for use in life support appliances, devices or systems. Use of a Vitesse product in such applications without written consent is prohib-
ited.
Product
Package
VSC8144QQ
100-Pin PQFP
Multi-Rate Transceiver for SONET OC-48, OC-24,
OC-12, OC-3, and Gigabit Ethernet Rates
4-Bit LVDS Low-Speed Interface
On-Chip PLL-Based Clock Generator
High-Speed Clock Output
Equipment, Facility and Split Loopback Modes
Exceeds Bellcore Jitter Performance
Single 3.3V Power Supply
2.5 W Maximum Power Dissipation
100-Pin PQFP (14x14x2mm)
DEMUX
CMU
Test
FIFO
High-Speed Data
High-Speed Clock
High-Speed Loopback
Low-Speed Data
Low-Speed Clock
Low-Speed Loopback
Reference Clock
MUX
High-Speed Data
High-Speed Clock
Low-Speed Data
4
Low-Speed Clock
Low-Speed Clock
OC-48/12/3 GbE Control
VSC8144
4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VSC8145 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:2.5G Multi-rate SONET/SDH Transceiver Family |
| VSC8145VQ03 | 制造商:Vitesse Semiconductor Corporation 功能描述: |
| VSC8145VQ-03 | 功能描述:IC TXRX MULTIRATE 4BIT 156-TBGA RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:25 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件 |
| VSC8145VQ-04 | 功能描述:IC TXRX MULTIRATE 4BIT 156-TBGA RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:25 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件 |
| VSC8145XVQ-03 | 功能描述:IC TXRX MULTIRATE 16BIT 208-BGA RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:2,500 系列:- 類型:驅(qū)動器 驅(qū)動器/接收器數(shù):4/0 規(guī)程:RS422 電源電壓:4.5 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC N 包裝:帶卷 (TR) |
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