General Description

The MAX5100 parallel-input, voltage-output, quad 8-bit digital-to-analog converter (DAC) operates from a single +2.7V to +5.5V supply and comes in a space-saving 20-pin TSSOP package. Internal precision buffers swing Rail-to-Rail®, and the reference input range includes both ground and the positive rail. All four DACs share a common reference input.

Features

♦ +2.7V to +5.5V Single-Supply Operation

♦ Ultra-Low Supply Current

    0.4mA while Operating

    1nA in Shutdown Mode

♦ Ultra-Small 20-Pin TSSOP Package

♦ Ground to VDD Reference Input Range

♦ Output Buffer Amplifiers Swing Rail-to-Rail

♦ Double-Buffered Registers for Synchronous Updating

♦ Power-On Reset Sets All Registers to Zero

Applications

    Digital Gain and Offset Adjustments

    Programmable Attenuators

    Portable Instruments

    Power-Amp Bias Control