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DAC161S997RGHR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DAC161S997RGHR product

DAC161S997RGHR

Data Acquisition

DAC4-20mAIndustrialHART

The DAC161S997 is a specialized 16-bit DAC for 4-20 mA industrial current loops, ideal for loop-powered transmitters requiring HART communication.

Best for

  • Industrial 4-20 mA transmitters
  • Loop-powered systems

Avoid if

  • Applications requiring high-speed voltage output

Check before use

  • Loop compliance voltage calculations
  • BJT selection

Key specifications

Resolution
16-bit
Interface
SPI
Supply Voltage
2.7 V to 3.6 V
Package
WQFN-16

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
EAR99
HTSUS
8542.39.0000

Application

Industrial ControlSensor Transmitters

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DAC161S997RGHR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 16-bit ΣΔ DAC designed specifically for 4-20 mA industrial current-loop transmitters, integrating features like HART modulator support and loop-error detection.