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SY100EL1001 Datasheet Laser Diode Driver

Manufacturer: Micrel Semiconductor

Overview: Micrel, Inc. LASER DIODE DRIVER WITH INPUT D FLIP-FLOP SY100EL1001 SY100EL1001.

General Description

The SY100EL1001 is a high speed current source for driving a semiconductor laser diode in optical transmission applications.

The output current modulation is DC – voltage controlled.

The integrated circuit contains the following functional blocks: • Input Line Receiver • D Flip-Flop • Bias Control Circuitry • Output Current Switch A logic HIGH level at the data input results in the modulation current flowing through the OUT pin on the next rising edge of the clock.

Key Features

  • s Up to 1.25Gb/s operation s 75mA peak drive current s Separate modulation control s Separate master reset for laser safety s Differential inputs for data and clock s 75KΩ input pulldown resistor s Single power supply s Available in 16-pin SOIC package.

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