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參數(shù)資料
| 型號： | VSC7982 |
| 廠商： | Vitesse Semiconductor Corporation. |
| 英文描述： | Up to 11.3 Gb/s 3.3V: VCSEL, DML, EML Laser/Modulator Driver Family |
| 中文描述： | 高達11.3 Gb / s的3.3：的VCSEL，DML，EML激光/調(diào)制器驅(qū)動器系列 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 389K |
| 代理商： | VSC7982 |
B E N E F I T S :
On Chip Op-amps Provide Stability and Control Resulting in Reduced
Component Count
Small 5mm x 5mm Low-cost QFP-N Packaging Optimized for Small Footprint
Applications, Including XFP Modules.
Supports Both APC and ERC Control Loops for Leading Edge Designs
On Chip Sourcing and Sinking Bias Current Outputs for IEC-60825 Eye Safety,
Reducing Both Circuit and Firmware Design Complexity
S P E C I F I C AT I O N S :
DATA Rate up to 11.3 Gb/s
Single-Ended Input Voltage Sensitivity: 300mV
Differential Input Voltage Sensitivity: 300mV (150mV per side)
Output Modulation Voltage Compliance 1.5 V
Minimum Output Modulation Current
- VSC7980 - 1 mA
- VSC7981 - 20 mA
- VSC7982 - 20 mA or 1V
Maximum Output Modulation Current
- VSC7980 - 15 mA
- VSC7981 - 80 mA
- VSC7982 - 2.5V or 50 mA, VCC2 = 3.3V
- VSC7982 - 3V or 60 mA, VCC2 = 5V
Power Supply Voltage +3.3 V
Minimum Ambient Temperature -40 oC
Case Temperature -20 to +100 oC
A P P L I C AT I O N S :
SONET OC-192 and SDH STM-64 Transmission Systems
GR-253: SR, IR and LR
10 Gigabit Ethernet and 10 Gigabit Fibre Channel
IEEE802.3ae 10GBASE-SR,LR,ER
XFP MSA Transceiver Modules
XENPAK, XPAK, X2 and 300-pin MSA Transponder Modules
F E AT U R E S :
+3.3V Power Supply for Low Power
Duty Cycle, Output Modulation and Output Bias Level Controls
VSC7980: 200mW Typical Power Dissipation Including 50
Load
VSC7981: 800mW Typical Power Dissipation Including 25
Load
VSC7982: 930mW Typical Power Dissipation Including 50
Load
Sourcing and Sinking Bias Current Outputs
50ohm Back-terminated AC-coupled Outputs
Automatic Power Control
Support for Extinction Ratio Control
XFP-Compliant Current Disable and Faults
Built-in support for IEC-60825 Eye Safety
Small package: 5mm x 5mm 32 pin QFP-N
Up to 11.3 Gb/s 3.3V: VCSEL, DML, EML Laser/Modulator Driver Family
TRANSPORT PRODUCTS
PB-VSC7980,81,82-001
VSC7980, 7981, 7982
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| VSC7983 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:11.2 Gb/s Electroabsorption Modulator Driver |
| VSC7984 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:11.3 Gb/s Electroabsorption Modulator Driver |
| VSC7987XKQ | 制造商:Vitesse Semiconductor Corporation 功能描述:CHIPSET |
| VSC7991 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
| VSC7991CD | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
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