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SY88822V Datasheet Laser Diode Driver

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: Micrel, Inc. 5V/3.3V 155Mbps LASER DIODE DRIVER WITH OUTPUT ENABLE.

General Description

The SY88822V is a high speed current switch for driving a semiconductor laser diode in optical transmission applications.

The modulation current (IOUT) is controlled by the current (IRSET) through the external resistor RSET.

The output OUT is HIGH and no current flows through OUT when output enable is HIGH.

Key Features

  • s Single 3.3V or 5V power supply s Up to 155Mbps operation s Modulation current to 30mA s PECL output enable s Differential PECL inputs s Available in a tiny 10-pin (3mm) MSOP.

SY88822V Distributor