Specification	SNJ55LVDS31FK

Data Rate	400 Mbps
Mounting Type	Surface Mount
Number of Drivers/Receivers [custom]	4
Number of Drivers/Receivers [custom]	0
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	20-CLCC
Protocol	LVDS
Supplier Device Package	20-LCCC (8.89x8.89)
Type	Driver
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V

SN55LVDS31 Series

Quad LVDS transmitter

Part	Data Rate	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Mounting Type	Number of Drivers/Receivers [custom]	Protocol	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package
Texas Instruments SN55LVDS31W	400 Mbps	Driver	3.6 V	3 V	16-CFlatPack	Surface Mount	4	LVDS	125 °C	-55 °C
Texas Instruments SNJ55LVDS31FK	400 Mbps	Driver	3.6 V	3 V	20-CLCC	Surface Mount	4	LVDS	125 °C	-55 °C	20-LCCC (8.89x8.89)
Texas Instruments SNJ55LVDS31W	400 Mbps	Driver	3.6 V	3 V	16-CFlatPack	Surface Mount	4	LVDS	125 °C	-55 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Texas Instruments	TUBE	1	$ 57.35
		100	$ 50.98
		250	$ 41.91
		1000	$ 37.49

Description

General part information

SN55LVDS31 Series

The SN55LVDS31, SN65LVDS31, SN65LVDS3487, and SN65LVDS9638 devices are differential line drivers that implement the electrical characteristics of low-voltage differential signaling (LVDS). This signaling technique lowers the output voltage levels of 5-V differential standard levels (such as TIA/EIA-422B) to reduce the power, increase the switching speeds, and allow operation with a 3.3-V supply rail. Any of the four current-mode drivers will deliver a minimum differential output voltage magnitude of 247 mV into a 100-Ω load when enabled.