MAX3946 - SFP+ Laser Driver

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	MAX3946
Manufacturer	Maxim Integrated Products
File Size	1.11 MB
Description	SFP+ Laser Driver
Datasheet	MAX3946 Datasheet
Additional preview pages of the MAX3946 datasheet.

Product details

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.

Features

S 225mW Power Dissipation Enables < 1W SFP+ MAX3946 Enabling the Use of Unmatched FP/DFB TOSAs S Supports SFF-8431 SFP+ MSA and SFF-8472 Digital Diagnostic S 225mW Power Dissipation at 3.3V (IMOD = 40mA, IBIAS = 60mA Assuming 25I TOSA) S Single +3.3V Power Supply S Up to 11.3Gbps (NRZ) Operation S Programmable Modulation Current from 10mA to 100mA (5I Load) S Programmable Bias Current from 5mA to 80mA S Programmable Input Equalization S Programmable Output Deemphasis S 25I Output.

📁 Similar Datasheet

MAX394 - Low-Voltage / Quad / SPDT / CMOS Analog Switch (Maxim)
MAX3941 - 10Gbps EAM Driver with Integrated Bias Network (Maxim)
MAX3949 - AC-Coupled Laser Driver (Maxim Integrated)
MAX3901 - 150Mbps Automotive Fiber Optic Receivers (Maxim)
MAX3902 - 150Mbps Automotive Fiber Optic Receivers (Maxim)
MAX391 - Precision / Quad / SPST Analog Switches (Maxim)
MAX392 - Precision / Quad / SPST Analog Switches (Maxim)
MAX393 - Precision / Quad / SPST Analog Switches (Maxim)

Other Datasheets by Maxim Integrated Products

MAX3940 - 10Gbps EAM Driver
MAX3942 - 10Gbps Modulator Driver
MAX3945 - SFP+ Dual-Path Limiting Amplifier
MAX3964 - (MAX3964 - MAX3968) 125Mbps to 266Mbps Limiting Amplifiers
MAX3964A - 125Mbps to 266Mbps Limiting Amplifiers
MAX3965 - (MAX3964 - MAX3968) 125Mbps to 266Mbps Limiting Amplifiers

Published: Jul 3, 2010 |