Part Number : DAC161S997

Function : SPI 16-bit Precision DAC for 4-20mA Loops

Package : WQFN 16 Pin Type

Maker : Texas Instruments

Pinouts :
DAC161S997 datasheet

Description :

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.


1. 16-Bit Resolution

2. Very-Low Supply Current of 100 µA

3. 5 ppmFS/°C Gain Error

4. Pin-Programmable Power-Up Condition

5. Loop-Error Detection and Reporting

6. Programmable Output-Current Error Levels

Official Site :

Datasheet PDF Download :
DAC161S997 pdf

Others datasheet of same file :

DAC161S-997, DAC161S997RGHR, DAC161S997RGHT

2021/07/15 14:46 2021/07/15 14:46