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M02067

2.1 Gbps, 3.3 V Laser Driver

Overview

Description

The M02067 is a highly integrated, programmable laser driver intended for datacom applications up to 2.1 Gbps. Using differential PECL data and clock inputs, the M02067 supplies the bias and modulation current for driving an edge-emitting laser. The modulation output can be DC coupled to the laser diode, giving a significant power savings over AC coupled operation. The modulation current is temperature-compensated to minimize variation in extinction ratio over temperature.

Features

Rise and fall times <110 ps
DC or AC coupled modulation drive
Independently programmable laser bias and modulation currents
Bias current to 100 mA and modulation current to 85 mA at V_CC = 3.3 V
Automatic laser power control with programmable temperature compensation and "slow-start"
Bias and modulation current monitors
Operates with +3.3 V supply
Output flags indicate laser end-of-life and APC failure
Available in a BCC24 package

Ordering Information

Part	Description	Package	Pin Count
M02067-TEVM	M02067 EVM Optical Version/accepts TOSA	EVM	N/A
M02067-09-T	4M02067- BCC24 integrated circuit	BCC+	24
M02067G-09-T	M02067G- BCC24 TESTED - RoHS-IC	BCC+	24
M02067G-11	M02067G 4x4 QFN 24 Pin IC RoHS	QFN / MLF	24
M02067G-11EVM	1.25/2.1Gbps laser driver EVM	n/a	N/A
M02067G-12	M02067G 4x4 QFN 24 Pin IC RoHS	QFN / MLF	24
M02067L-09-T	M02067- BCC24 IC Pb-free	BCC+	24