资 源 简 介
The MAX5304 combines a low-power, voltage-output,10-bit digital-to-analog converter (DAC) and a precisionoutput amplifier in an 8-pin μMAX package. It operatesfrom a single +5V supply, drawing less than 280μA ofsupply current.The output amplifier’s inverTIng input is available to theuser, allowing specific gain configuraTIons, remotesensing, and high output-current capability. This makesthe MAX5304 ideal for a wide range of applicaTIons,including industrial process control. Other featuresinclude a software shutdown and power-on reset.The serial interface is SPI™/QSPI™/MICROWIRE™compaTIble. The DAC has a double-buffered input,organized as an input register followed by a DAC register.A 16-bit serial word loads data into the input register.The DAC register can be updated independently orsimultaneously with the input register. All logic inputsare TTL/CMOS-logic compatible and buffered withSchmitt triggers to allow direct interfacing to optocouplers.
