VSC7940

SONET/SDH 3.125Gb/s Laser Diode Driver

Vitesse Semiconductor

VSC7940 Features

* SONET/SDH 3.125Gb/s Laser Diode Driver with Automatic Power Control Applications

* SONET/SDH at 622Mb/s, 1.244Gb/s, 2.488Gb/s, 3.125Gb/s

* Full-Speed Fibre Channel (1.062Gb/s)

* Power Supply: 5V ±5%

* DC-Coupled to Laser Diode

* Programmable Modulation Curr

VSC7940 General Description

The VSC7940 is a single 5V supply laser diode driver specially designed for SONET/SDH applications up to 3.125Gb/s. External resistors set a wide range of bias and modulation currents for driving the laser. Data and clock inputs accept differential PECL signals. The Automatic Power Control (APC) loo.

VSC7940 Datasheet (212.45 KB)

VSC7940 Datasheet Preview — Preview of VSC7940 PDF

Datasheet Details

Part number:

VSC7940

Manufacturer:

Vitesse Semiconductor

File Size:

212.45 KB

Description:

Sonet/sdh 3.125gb/s laser diode driver.

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TAGS

VSC7940 SONET SDH 3.125Gb Laser Diode Driver Vitesse Semiconductor

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VSC7940 Features

VSC7940 General Description

Datasheet Details

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