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SY88932L
  • SY88932L

SY88932L

In Production

The SY88932L is the smallest available laser driver with a programmable modulation current up to 60mA for Fabry-Perot (FP) or distributed feedback (DFB) lasers. The device is suitable for SONET/SDH applications with data rates up to 4.25Gbps. The SY88932L accepts either CML level or AC-coupled PECL inputs, and incorporates an active low TTL /EN function which shuts off the modulation current when HIGH.

Microchip Technology SY88932L Product Info

16 April 2026 0

Parameters

Part Type

Lasers and EML Drivers - DFB/FP Laser Drivers

Power Supply (V)

3.3

Features

    • Up to 4.25Gbps operation
    • Modulation current to 60mA
    • Rise/fall times 65ps typical
    • Input 50 internally terminated to VCC
    • TTL /EN with internal 75k pull-down
    • Designed for use with MIC3000 optical transceiver management IC
    • Voltage programmable laser modulation current
    • Single 3.3V power supply
    • Operating temperature range of -40°C to 85°C
    • Available in tiny 16-pin QFN package

Description

The SY88932L is the smallest available laser driver with a programmable modulation current up to 60mA for Fabry-Perot (FP) or distributed feedback (DFB) lasers. The device is suitable for SONET/SDH applications with data rates up to 4.25Gbps. The SY88932L accepts either CML level or AC-coupled PECL inputs, and incorporates an active low TTL /EN function which shuts off the modulation current when HIGH.

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