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參數(shù)資料
| 型號(hào)： | VSC7923 |
| 廠商： | Vitesse Semiconductor Corporation. |
| 英文描述： | SONET/SDH 2.5Gb/s Laser Diode Driver |
| 中文描述： | SONET / SDH的容量高達(dá)2.5GB / s的激光二極管驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 138K |
| 代理商： | VSC7923 |
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VITESSE
G52203-0, Rev 3.0
05/11/01
Page 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
Preliminary Data Sheet
VSC7923
SONET/SDH 2.5Gb/s Laser Diode Driver
Features
Rise Times Less Than 100ps
Applications
SONET/SDH at 622Mb/s, 1.244Gb/s,
2.488Gb/s, 3.125Gb/s
Full-Speed Fibre Channel (1.062Gb/s)
General Description
The VSC7923 is a single 5V supply, 2.4 Gb/s laser diode driver with direct access to the laser modulation and
bias FET’s. Laser bias and modulation currents are set by external components allowing precision monitoring
and setting of the current levels. Data inputs accept ECL levels. Data density outputs are provided to allow the
user to adjust the laser bias in high unbalanced data applications.
VSC7923 Block Diagram
High Speed Operation (Up to 2.4Gb/s NRZ Data)
Single-Ended or Differential Input Operation
Single Power Supply
Direct Access to Modulation and Bias FETs
Data Density Monitors
DIN
VREF
MK
NMK
IBIAS
NIOUT
IOUT
VIP
VIB
MIP
MIB
IMOD
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VSC7924 | SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7924KF | SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7924KFL | SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7925KFL | SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7927 | SONET/SDH 2.5Gb/s Laser Diode Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VSC7923CA | 制造商:VITESSE 制造商全稱(chēng):Vitesse Semiconductor Corporation 功能描述:SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7923KF | 制造商:VITESSE 制造商全稱(chēng):Vitesse Semiconductor Corporation 功能描述:SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7923KFL | 制造商:VITESSE 制造商全稱(chēng):Vitesse Semiconductor Corporation 功能描述:SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7923X | 制造商:VITESSE 制造商全稱(chēng):Vitesse Semiconductor Corporation 功能描述:SONET/SDH 2.5Gb/s Laser Diode Driver |
| VSC7924 | 制造商:VITESSE 制造商全稱(chēng):Vitesse Semiconductor Corporation 功能描述:SONET/SDH 2.5Gb/s Laser Diode Driver |
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