F0532506Q Datasheet, PDF (1/15 Pages) Eudyna Devices Inc – 3.3 V 2.5 Gb/s NRZ Data Rate Laser Diode Driver

Advance
02.07.30
♦ Features
F0532506Q
• Up to 2.5 Gb/s high speed operation
• Clocked (MS-D/FF) or Non-clocked
operation can be selected
• Disable function of modulation current
and bias current
• Bias current monitoring
• 3.3 V or - 3.3 V single Voltage Supply operation
• Up to 50 mA modulation current
• Up to 50 mA bias current
• Differential ECL compatible interface
• On-chip 50 Ω terminations
• Internal voltage reference for AC coupling
3.3 V 2.5 Gb/s NRZ Data Rate
Laser Diode Driver
♦ Applications
• Laser diode driver of an optical transmitter circuit up to 2.5 Gb/s
♦ Functional Description
The F0532506Q is a high performance GaAs laser diode driver IC applicable in an opti-
cal transmitter circuit up to 2.5 Gb/s NRZ data rate (especially suitable for SDH [STM-16] /
SONET [OC-48]).
The F0532506Q specifies the rise time and the fall time of 80 ps (20 % - 80 %, 25 Ω load)
typically. It features the single +3.3 V or - 3.3 V supply operation, the modulation current
between 4 mA and 50 mA, and the bias current between 4 mA and 50 mA.