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ADS131M08IRSNR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADS131M08IRSNR product

ADS131M08IRSNR

Analog to Digital Converters (ADC)

24-bit ADC8-channel ADCsimultaneous samplingdelta-sigmaenergy meteringSPIWQFN

ADS131M08IRSNR is an 8-channel, 24-bit synchronous delta-sigma ADC for simultaneous voltage and current measurements, with programmable gain and SPI control.

Best for

  • Multi-channel energy metering
  • Synchronous voltage and current acquisition
  • Power quality monitoring

Avoid if

  • A single-channel ADC is sufficient
  • The design cannot support a 32-pin WQFN package
  • The required input signal exceeds the gain-scaled ADC range

Check before use

  • Set CLKIN frequency within the selected power-mode limits
  • Read complete output frames after each data-ready event
  • Use the required AVDD, DVDD, and CAP decoupling capacitors

Key specifications

Channels
8 simultaneous-sampling channels
Resolution
24 bits
Data rate
Up to 32 kSPS per channel
PGA gain
1 V/V to 128 V/V
Package
32-pin WQFN, 4.00 mm × 4.00 mm nominal

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL 1, 260 °C, unlimited
ECCN
-
HTSUS
-

Application

Energy meteringProtection and circuit breakersPower quality measurement

Datasheet

tiduf25

800 KB

Datasheet AI

CAD Models

Download ECAD models for ADS131M08IRSNR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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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

ADS131M08IRSNR is a Texas Instruments 8-channel, simultaneously sampling, 24-bit delta-sigma ADC in a 32-pin WQFN package. It provides per-channel PGA settings from 1 V/V to 128 V/V and SPI-compatible control.