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SY88904 - FIBER OPTIC MODULE CONTROLLER

General Description

The SY88904 is an integrated controller for the SY88902 Laser Driver and SY88903 Laser Receiver that provides power control and system interface functions for a complete module solution.

Key Features

  • s DC bias current adjustable to 25mA s Buffered Loss-of-Signal output when used with SY88903 s Controlled laser diode turn on s Laser diode over-current detect s Monitor diode power control circuit s Laser diode driver enable s Designed for use with SY88902 and SY88903 s Single power supply s Available in 16-pin MSOP.

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Datasheet Details

Part number SY88904
Manufacturer Micrel Semiconductor
File Size 98.22 KB
Description FIBER OPTIC MODULE CONTROLLER
Datasheet download datasheet SY88904 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. FIBER OPTIC MODULE CONTROLLER WITH APC SY88904 SY88904 FEATURES s DC bias current adjustable to 25mA s Buffered Loss-of-Signal output when used with SY88903 s Controlled laser diode turn on s Laser diode over-current detect s Monitor diode power control circuit s Laser diode driver enable s Designed for use with SY88902 and SY88903 s Single power supply s Available in 16-pin MSOP DESCRIPTION The SY88904 is an integrated controller for the SY88902 Laser Driver and SY88903 Laser Receiver that provides power control and system interface functions for a complete module solution. The SY88904 is designed to provide the laser diode with an independent DC threshold current (IBIAS) source to assure optimum laser diode performance.