Datasheet Details
| Part number | VSC7992 |
|---|---|
| Manufacturer | Vitesse Semiconductor Corporation |
| File Size | 477.64 KB |
| Description | 10.7 Gb/s RZ or NRZ Laser Modulator Driver |
| Datasheet |
 VSC7992 Datasheet
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| Part number | VSC7992 |
|---|---|
| Manufacturer | Vitesse Semiconductor Corporation |
| File Size | 477.64 KB |
| Description | 10.7 Gb/s RZ or NRZ Laser Modulator Driver |
| Datasheet |
VSC7992 Datasheet
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: The VSC7992 is a 10.7 Gb/s laser diode modulator driver with direct access to the laser modulation transistors.
Laser modulation currents are set by external components allowing precision monitoring and setting of current levels.
Clock and data inputs are di
PHYSICAL LAYER PRODUCT TRANSPORT PRODUCT VSC7992 10.7 Gb/s RZ or NRZ Laser Modulator Driver www.DataSheet4U.com BENEFITS: Selectable RZ modulation capable of directly driving Externally Modulated Lasers, such as Differential Mach-Zender Modulators (MZ) or ElectroAbsorption Modulators (EAM), without the need of a second modulator and driver for pulse carving.
Extended Case Temperature Range (0°C to 75°C) Providing More Thermal Margin for System Design Direct Access to Output Modulation and Offset Bias Controls Allowing Precision Monitoring and Setting of the Voltage Levels Duty Cycle Control to Optimize the Optical Output Eye F E AT U R E S : Single –6.5V Supply Output Data Retiming S P E C I F I C AT I O N S : Selectable RZ or NRZ Data Formatting Supply Voltage: –6.5V Differential Inputs with 50 Ω On Die Termination Supply Current: 500mA (typical) Excellent Output Return Loss with 50 Ω Output Back Termination Programmable Output Data Eye Crossing Point 3V Output Compliance Available in Bare Dice, or 22-pin 12mm x 13mm Ceramic Package Power Dissipation: 3W (typical) Input Sensitivity: 400mV to 1V single ended or differential Data Rate: 10.7 Gb/s Clock Rate: 10.7 GHz Output Modulation Voltage: 2 to 3V A P P L I C AT I O N S : Long Haul SONET/SDH Transmission Systems 9.983 Gb/s SONET OC-192/SDH STM-64 10.7 Gb/s OTN G.709/G.975 10.7 Gb/s SONET/SDH with FEC 10.7 Gb/s DWDM Output Rise Fall Time: 27 ps (max) RZ Pulse Width Range: 47ps to 53ps NRZ Pulse Width Range: 85ps to 93ps Operating Temperature from 0°C to 75°C Package: - VSC7992-W: Dice - VSC7992FX: 22-pin Ceramic Package PB-VSC7992-001 VSC7992 10.7 Gb/s RZ or NRZ Laser Modulator Driver www.DataSheet4U.
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