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VSC8117QP2中文资料PDF规格书
VSC8117QP2规格书详情
General Description
The VSC8117 is an ATM/SONET/SDH compatible transceiver integrating an on-chip Clock Multiplication Unit (PLL) for the high speed clock as well as a clock and data recovery unit (CRU) with 8 bit serial-to-parallel and parallel-to-serial data conversion. The PLL clock is used for serialization in the transmit direction (Mux). The recovered clock is used for deserialization in the receive direction (Demux). The demultiplexer contains SONET/SDH frame detection and recovery. The device provides facility loopback, equipment loopback, and loop timing modes. The part is packaged in a 64-pin PQFP with integrated heat spreader for optimum thermal performance and reduced cost. The VSC8117 provides an integrated solution for ATM physical layers and SONET/SDH systems applications.
Features
• +3.3V/5V programmable PECL Serial Interface
• Provides Equipment, Facilities and Split
Loopback Modes as well as Loop Timing Mode
• Provides TTL and PECL reference clock inputs
• Meets Bellcore, ITU and ANSI Specifications for
Jitter Performance
• Low Power - 1.0 Watts Typical
• 64 PQFP Package
• Operates at Either STS-3/STM-1 (155.52Mb/s)
or STS-12/STM-4 (622.08Mb/s) Data Rates
• Compatible with Industry ATM UNI Devices
• On Chip Clock Generation of the 155.52MHz
or 622.08MHz High Speed Clock (Mux)
• On Chip Clock Recovery of the 155.52MHz or
622.08MHz High Speed Clock (Demux)
• 8 Bit Parallel TTL Interface
• SONET/SDH Frame Recovery
• Loss of Signal (LOS) Input & LOS Detection
产品属性
- 型号:
VSC8117QP2
- 制造商:
VITESSE
- 制造商全称:
Vitesse Semiconductor Corporation
- 功能描述:
ATM/SONET/SDH 622/155 Mb/s Transceiver Mux/Demux with Integrated Clock Generation and Clock Recovery
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
VITESSE |
22+ |
QFP |
2317 |
品牌专业分销商,可以零售 |
询价 | ||
只做原装 |
21+ |
QFP |
36520 |
一级代理/放心采购 |
询价 | ||
VITESSE |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
VITESSE |
QFP |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
VITESSE |
QFP |
1828 |
100%原装正品!现货热价热卖!可开17%增值税票! |
询价 | |||
VITESSE |
23+ |
PQFP |
65480 |
询价 | |||
VITESSE |
23+ |
QFP- |
9980 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
VITESSE |
23+ |
NA |
2635 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
VITESSE |
0016+ |
QFP |
96 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
VITESSE |
04+ |
QFP |
10 |
询价 |