SY88932L Datasheet (Micrel Semiconductor)

SY88932L, SONET/SDH LASER DRIVER

The SY88932L is the smallest available laser driver with a programmable modulation current up to 60mA for FabryPerot (FP) or distribution feedback (DFB) lasers.

The device is suitable for SOENT/SDH applications with data rates up to 4.25Gbps.

The SY88932L accepts either CML level or AC-coupled PECL

SY88932L Features

* Up to 4.25Gbps operation

* Modulation current to 60mA

* Rise/fall times 65ps typical

* Input 50Ω internally terminated to VCC

* TTL /EN with internal 75kΩ pull-down

* Designed for use with MIC3000 optical transceiver management IC

* Voltage p