Function : SPI 16-bit Precision DAC for 4-20mA Loops
Maker : Texas Instruments
The DAC161S997 is a very low power 16-bit ΣΔ digital-to-analog converter (DAC) for transmitting an analog output current over an industry standard 4-20mA current loop.
The DAC161S997 has a simple 4-wire SPI for data transfer and configuration of the DAC functions. To reduce power and component count in compact loop-powered applications, the DAC161S997 contains an internal ultra-low power voltage reference and an internal oscillator.
Official Site : http://www.ti.com/product/DAC161S997
Datasheet PDF Download :
Others datasheet of same file : DAC161S997,DAC161S997RGHR,DAC161S997RGHT