SYS88782L Datasheet | Micrel Semiconductor

SY88782L .. 3.3V, 1.25Gbps High Current, Low Power Laser Driver for Data Tele Applications General Description The SY88782L is a single supply 3.3V low power consumption, small form factor, driver for tele/data applications using FP/DFB lasers at data rates up to 1.25Gbps. The driver can deliver modulation current up to 90m A, and the high pliance voltage it offers makes the part suitable for high-current operation (with the laser AC- or DCcoupled to it.) This device is intended to be used with Micrel MIC3000/1 Optical Transceiver Management IC which allows for modulation and bias currents control and monitoring, automatic power Control, and temperature pensation. All support documentation can be found on Micrel’s web site at: .micrel.. Features - - - - - - 2.3V minimum laser pliance voltage 44m A power supply current typical Operation up to 1.25Gbps Modulation current up to 90m A Designed for use with the MIC3000/1 Small form factor 3mm x 3mm MLF™ package Applications - Multi-rate LAN, MAN applications up to 1.25Gbps: Ethernet, SONET OC3/12/24 and SDH STM1/4/8 - SFF, SFP Modules Markets - Tele, Data ________________________________________________________________ Typical Application Laser DC-Coupled to the Driver Micro Lead Frame is a trademark of Amkor Technology, Inc. Laser AC-Coupled to the Driver February 2005 M9999-021005 hbwhelp@micrel. or (408) 955-1690 Micrel, Inc. SY88782L .. Functional Block Diagram Ordering Information(1) Part Number SY88782LMG SY88782LMGTR Notes: 1. Contact factory for die availability. Dice are guaranteed at TA = +25°C, DC Electricals only. 2. Tape and Reel. (2) Package Type MLF-16 MLF-16 Operating Range Industrial...