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VSC7937 - Single Supply 2.5Gb/s Voltage Driver

Datasheet Summary

Description

The VSC7937 is a single -5.2V supply, 2.5Gb/s voltage driver with direct access to the output modulation and bias FETs.

The output stage can drive 60mA into 50Ω with adequate output voltage compliance.

Features

  • Typical Rise Times of 100ps.
  • High-Speed Operation (Up to 2.5Gb/s NRZ Data).
  • 3V Output Voltage Compliance.
  • Single-Ended or Differential Input Operation.
  • Single Power Supply: +5V or -5.2V.
  • Direct Access to Modulation and Bias FETs.
  • On-Die MUX for Clocked or Unclocked.

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Datasheet preview – VSC7937

Datasheet Details

Part number VSC7937
Manufacturer ETC
File Size 153.48 KB
Description Single Supply 2.5Gb/s Voltage Driver
Datasheet download datasheet VSC7937 Datasheet
Additional preview pages of the VSC7937 datasheet.

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Full PDF Text Transcription

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VITESSE SEMICONDUCTOR CORPORATION Preliminary Data Sheet VSC7937 Features • Typical Rise Times of 100ps • High-Speed Operation (Up to 2.5Gb/s NRZ Data) • 3V Output Voltage Compliance • Single-Ended or Differential Input Operation • Single Power Supply: +5V or -5.2V • Direct Access to Modulation and Bias FETs • On-Die MUX for Clocked or Unclocked Applications • On-Chip 50Ω Input Clock and Data Termination Single Supply 2.5Gb/s Voltage Driver Applications • SONET/SDH @ 622Mb/s, 1.244Gb/s, 2.488Gb/s • Full-Speed Fibre Channel (1.062Gb/s) General Description The VSC7937 is a single -5.2V supply, 2.5Gb/s voltage driver with direct access to the output modulation and bias FETs. The output stage can drive 60mA into 50Ω with adequate output voltage compliance.
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