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SN65LVDS31-32EVM Evaluation Module for LVDS31 and LVDS32



  • Allows quick, easy, and accurate evaluation of TI's LVDS products
  • Permits different interconnections for various topologies
  • This EVM is CE compliant for distribution within the European Community

Texas Instruments  SN65LVDS31-32EVM

TI offers a series of low-voltage differential signaling (LVDS) evaluation modules (EVMs) designed for anlysis of the electrical characteristics of LVDS drivers and receivers. Four unique EVMs are available to evaluate the different classes of LVDS devices offered by TI.

Combination Table

As seen in the table above, various combinations of drivers and receivers are supported by the different EVMs. Both drivers shown in the table are pin-compatible, as are the three receivers. The same printed circuit board (PCB) has been used for all four EVMs, resulting in the same operating instructions included herein.

The SN65LVDS31-32EVM includes the SV65LVDS31 quad driver and the SN65LVDS32 quad receiver. The SN65LVDS31 is a TIA/EIA-644 standard-compliant LVDS driver. The SN65LVDS32 is a TIA/EIA-644 standard-compliant receiver, which incorporates a passive open-circuit failsafe detection circuit. The failsafe circuit included in the SN65LVDS32 includes a pair of 300-K ohm pull-up resistors on the bus pins.

Note: This tool is replacing the SN65LVDS31/32A.