Datasheet Details
Part number:
SY88902
Manufacturer:
Micrel Semiconductor
File Size:
79.37 KB
Description:
Laser diode driver.
SY88902_MicrelSemiconductor.pdf
Datasheet Details
Part number:
SY88902
Manufacturer:
Micrel Semiconductor
File Size:
79.37 KB
Description:
Laser diode driver.
SY88902, LASER DIODE DRIVER
The SY88902 is a high speed current switch for driving a semiconductor laser diode in optical transmission applications.
The output current, or modulation current IMOD, is DC current controlled by IRSET, current through the resistor RSET.
The output OUT is HIGH when output enable is HIGH.
The device
SY88902 Features
* s s s s s s s s s Up to 1.25Gbps operation 25mA peak drive current Separate modulation control Separate output enable for laser safety Differential inputs for data 75KΩ input pulldown resistor Single power supply Designed for use with SY88903 and SY88904 Available in a tiny 10-pin (3mm) MSOP SY8890
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