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參數(shù)資料
| 型號： | S3040A |
| 廠商： | APPLIEDMICRO INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | SONET/SDH Clock Recovery Unit(帶片上高頻鎖相環(huán)的SONET/SDH時(shí)鐘恢復(fù)單元) |
| 中文描述： | CLOCK RECOVERY CIRCUIT, PQFP32 |
| 封裝： | HEAT SINK, TQFP-32 |
| 文件頁數(shù)： | 2/13頁 |
| 文件大?。?/td> | 117K |
| 代理商： | S3040A |
S3040A
SONET/SDH CLOCK RECOVERY UNIT
2
April 4, 2000 / Revision D
S3040 OVERVIEW
The S3040 supports clock recovery for the OC-48/
STM-16 data rate. Differential serial data is input to
the chip at the specified rate and clock recovery is
performed on the incoming data stream. An external
oscillator is required to minimize the PLL lock time and
provide a stable output clock source in the absence of
serial input data. Retimed data and clock are output
from the S3040.
Figure 2. S3040 Functional Block Diagram
SERCLKOP/N
LOCKDET
SERDATOP/N
REFCLKP/N
BYPASS
LCKREFN
SERDATIP/N
LOOP
FILTER
VCO
CLOCK
DIVIDER
PHASE DETECTOR
LOCK
DETECTOR
SDN
CAP 1,2
Table 1. Suggested Interface Devices
Sumitomo
OC-48 Optical Receiver
AMCC S3044
OC-48 DeMUX
AMCC S3042
OC-48 DeMUX
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S3040B | SONET/SDH Clock Recovery Unit(帶片上高頻鎖相環(huán)的SONET/SDH時(shí)鐘恢復(fù)單元) |
| S3040 | OC-48 Clock Recovery Unit(OC-48時(shí)鐘恢復(fù)單元) |
| S3041 | SONET/SDH/ATM OC-48 8:1 Transmitter(帶片上高頻鎖相環(huán)的8選1 SONET/SDH傳送器（集成SONET OC-48接口器件）) |
| S3042 | SONET/SDH/ATM OC-48 1：8 Receiver(帶片上高頻鎖相環(huán)的1：8 SONET/SDH接收器（集成SONET OC-48接口器件）) |
| S3043 | SONET/SDH/ATM OC-48 16:1 Transmitter(帶片上高頻鎖相環(huán)的16選1 SONET/SDH傳送器（集成SONET OC-48接口器件）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S304100 | 制造商:Microsemi Corporation 功能描述:1KV 40A 2PIN DO-5 - Bulk |
| S304120 | 制造商:Microsemi Corporation 功能描述:1.2KV 40A 2PIN DO-5 - Bulk |
| S304-13-104-38-700700 | 制造商:Mill-Max Mfg Corp 功能描述: |
| S3041A | 制造商:AppliedMicro 功能描述: |
| S30420 | 制造商:Microsemi Corporation 功能描述:200V 40A 2PIN DO-5 - Bulk |
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