Part Number
|
MAX3946 |
Manufacturer
|
Maxim Integrated Products |
Description
|
SFP+ Laser Driver |
Published
|
Jul 3, 2010 |
Detailed Description
|
19-5182; Rev 0; 3/10
com
TION KIT EVALUA BLE AVAILA
1.0625Gbps to 11.3Gbps, SFP+ Laser Driver with La...
|
Datasheet
|
MAX3946
|
Overview
19-5182; Rev 0; 3/10
com
TION KIT EVALUA BLE AVAILA
1.
0625Gbps to 11.
3Gbps, SFP+ Laser Driver with Laser Impedance Mismatch Tolerance
General Description
The MAX3946 is a +3.
3V, multirate, low-power laser diode driver designed for Ethernet and Fibre Channel transmission systems at data rates up to 11.
3Gbps.
This device is optimized to drive a differential transmitter optical subassembly (TOSA) with a 25I flex circuit.
The unique design of the output stage enables use of unmatched TOSAs, greatly reducing headroom limitations and lowering power consumption.
The device receives differential CML-compatible signals with on-chip line termination.
It can deliver laser modulation ...
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