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The DS90C031B is a quad CMOS differential line driver designed for applications requiring ultra low power dissipation and high data rates. The device supports data rates in excess of 155.5 Mbps (77.7 MHz) and uses Low Voltage Differential Signaling (LVDS) technology.
The DS90C031B 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, disabling the load current, and thus dropping the device to an ultra low idle power state of 11 mW typical.
In addition, the DS90C031B provides power-off high impedance LVDS outputs. This feature assures minimal loading effect on the LVDS bus lines when VCC is not present.
The DS90C031B and companion line receiver (DS90C032B) provide a new alternative to high power pseudo‐ECL devices for high speed point-to-point interface applications.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | DS90C031B LVDS Quad CMOS Differential Line Driver datasheet (Rev. B) | 04 Mar 2013 | |
| 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 | ||
| Application note | AN-1110 LVDS Quad Dynamic I CC vs Frequency | 15 May 2004 | ||
| Application note | An Overview of LVDS Technology | 05 Oct 1998 |
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