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SY88822V - LASER DIODE DRIVER

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.

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.

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Datasheet Details

Part number SY88822V
Manufacturer Micrel Semiconductor
File Size 52.42 KB
Description LASER DIODE DRIVER
Datasheet download datasheet SY88822V Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Micrel, Inc. 5V/3.3V 155Mbps LASER DIODE DRIVER WITH OUTPUT ENABLE SY88822V SY88822V 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 APPLICATIONS s 155Mbps SONET 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. The device incorporates complementary open collector outputs with a 30mA maximum current driving capability.