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DS90C031QML
  • DS90C031QML
  • DS90C031QML
  • DS90C031QML
  • DS90C031QML
  • DS90C031QML

DS90C031QML

ACTIVE

LVDS quad CMOS differential line driver

Texas Instruments DS90C031QML Product Info

1 April 2026 4

Parameters

Function

Driver

Protocols

LVDS

Number of transmitters

4

Number of receivers

0

Supply voltage (V)

5

Signaling rate (Mbps)

155.5

Input signal

TTL

Output signal

LVDS

Rating

Military

Operating temperature range (°C)

-55 to 125

Package

LCCC (NAJ)-20-79.0321 mm² 8.89 x 8.89

Features

  • Radiation guaranteed 100 krad(Si)
  • High impedance LVDS outputs with power-off
  • ±350 mV differential signaling
  • Low power dissipation
  • Low differential skew
  • Low propagation delay
  • Pin compatible with DS26C31
  • Compatible with IEEE 1596.3 SCI LVDS standard
  • Compatible with proposed TIA LVDS standard
  • Fail safe logic for floating inputs

All trademarks are the property of their respective owners.

  • Radiation guaranteed 100 krad(Si)
  • High impedance LVDS outputs with power-off
  • ±350 mV differential signaling
  • Low power dissipation
  • Low differential skew
  • Low propagation delay
  • Pin compatible with DS26C31
  • Compatible with IEEE 1596.3 SCI LVDS standard
  • Compatible with proposed TIA LVDS standard
  • Fail safe logic for floating inputs

All trademarks are the property of their respective owners.

Description

The DS90C031 is a quad CMOS differential line driver designed for applications requiring ultra low power dissipation and high data rates.

The  DS90C031 accepts TTL/CMOS 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, thus dropping the device to a low idle power state of 11 mW typical.

In addition, the DS90C031 provides power-off high impedance LVDS outputs. This feature assures minimal loading effect on the LVDS bus lines when VCC is not present. The DS90C031 and companion line receiver (DS90C032) provide a new alternative to high power psuedo-ECL devices for high speed point-to-point interface applications.

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