SN75LVDS83B

The SN75LVDS83B from Texas Instruments is a FlatLink™ transmitter IC that integrates four 7-bit parallel-load serial-out shift registers, a 7X clock synthesizer, and five Low-Voltage Differential Signaling (LVDS) line drivers. This design enables the synchronous transmission of 28 bits of single-ended LVTTL data over five balanced-pair conductors.

Key electrical specifications include a transfer rate of up to 135 Mpps and a pixel clock frequency range from 10 MHz to 135 MHz. The device operates from a single 3.3-V supply, with data inputs tolerant from 1.8-V to 3.3-V. Power consumption is typically 170 mW at 75 MHz and less than 1 mW when disabled. It supports selectable rising or falling clock edge triggering and features ESD protection up to 5-kV HBM.

Available in both 4.5-mm x 7-mm BGA and 8.1-mm x 14-mm TSSOP packages, the SN75LVDS83B is suited for display resolutions ranging from HVGA up to HD with low EMI. It is compatible with application processors like OMAP™ and DaVinci™ and is designed for applications such as LCD display panel drivers, UMPCs, netbooks, and digital picture frames.