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SY88782L Datasheet Low Power Laser Driver

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: SY88782L 3.3V, 1.25Gbps High-Current, Low-Power Laser Driver for Data Tele Applications.

General Description

The SY88782L is a single supply 3.3V low power consumption, small-form factor, driver for tele/data applications using FP/DFB lasers at data rates up to 1.25Gbps.

The driver can deliver modulation current up to 90mA, and the high pliance voltage it offers makes the part suitable for high-current operation (with the laser AC- or DCcoupled to it.) This device is intended to be used with Micrel MIC3003 Optical Transceiver Management IC which allows for modulation and bias currents control and monitoring, automatic power Control, and temperature pensation.

All support documentation can be found on Micrel’s web site at: .micrel..

Key Features

  • 2.3V minimum laser compliance voltage.
  • 48mA power supply current typical.
  • Operation up to 1.25Gbps.
  • Modulation current up to 90mA.
  • Designed for use with the MIC3003.
  • Small form factor 3mm x 3mm QFN package.

SY88782L Distributor