DS90C031QML

ACTIVE

LVDS quad CMOS differential line driver

Product details

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
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
LCCC (NAJ) 20 79.0321 mm² 8.89 x 8.89
  • 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

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  • 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.

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.

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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Technical documentation

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Type Title Date
* Data sheet DS90C031QML LVDS Quad CMOS Differential Line Driver datasheet (Rev. B) 04 Mar 2013
* SMD DS90C031QML SMD 5962-95833 21 Jun 2016
* Radiation & reliability report DS90C031xRQMLV SEE Report 09 May 2012
* Radiation & reliability report DS90C031xRQMLV TID Report 09 May 2012
Application brief How Far, How Fast Can You Operate LVDS Drivers and Receivers? 03 Aug 2018
Application brief How to Terminate LVDS Connections with DC and AC Coupling 16 May 2018
More literature Die D/S DS90C031 MDR Lvds Quad Cmos Differential Line Driver 07 Sep 2012
Application note AN-1110 LVDS Quad Dynamic I CC vs Frequency 15 May 2004

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DS90C031 IBIS Model

SNLM075.ZIP (4 KB) - IBIS Model
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