DS90LV031A 3V Quad CMOS Differential Line Driver | TI.com

This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
3V Quad CMOS Differential Line Driver


Recommended alternative parts

  • DS90LV032A  -  Companion quad high speed LVDS receiver
  • DS90LV047A  -  Higher ESD, quad high speed LVDS driver
  • DS90LV031AQML  -  QML certified for Military and Defense Applications
  • DS90LV031AQML-SP  -  Radiation tolerant, ceramic packaging and qualified for use in Space-based application


The DS90LV031A is a quad CMOS differential line driver designed for applications requiring ultra low power dissipation and high data rates. The device is designed to support data rates in excess of 400 Mbps (200 MHz) using Low Voltage Differential Signaling (LVDS) technology.

The DS90LV031A accepts low voltage LVTTL or LVCMOS input levels and translates them to low voltage (350 mV) differential output signals. In addition the driver supports a TRI-STATE® function that may be used to disable the output stage, disabling the load current, and thus dropping the device to an ultra low idle power state of 13 mW typical.

The EN and EN* inputs allow active Low or active High control of the TRI-STATE outputs. The enables are common to all four drivers. The DS90LV031A and companion line receiver (DS90LV032A) provide a new alternative to high power psuedo-ECL devices for high speed point-to-point interface applications.


  • >400-Mbps (200-MHz) Switching Rates
  • 0.1-ns Typical Differential Skew
  • 0.4-ns Maximum Differential Skew
  • 2-ns Maximum Propagation Delay
  • 3.3-V Power Supply Design
  • ±350-mV Differential Signaling
  • Low Power Dissipation (13-mW at 3.3-V Static)
  • Interoperable With Existing 5-V LVDS Devices
  • Compatible With IEEE 1596.3 SCI LVDS Standard
  • Compatible With TIA/EIA-644 LVDS Standard
  • Industrial Operating Temperature Range
  • Available in SOIC and TSSOP Surface-Mount Packaging


Compare all products in LVDS, M-LVDS & PECL Email Download to Excel
Part number Order Function Protocols Number of Tx Number of Rx Signaling rate (Mbps) Input signal Output signal Package Group Operating temperature range (C) Rating
DS90LV031A Order now Driver     LVDS     4     0     400     LVTTL
LVDS     SOIC | 16
TSSOP | 16    
-40 to 85     Catalog    
DS90LV032A Order now Receiver     LVDS     0     4     400     LVDS     LVCMOS     SOIC | 16
TSSOP | 16    
-40 to 85     Catalog    
DSLVDS1048 Order now Receiver     LVDS     0     4     400     LVDS     TTL
TSSOP | 16     -40 to 85     Catalog