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ADS1241E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADS1241E product

ADS1241E

Analog to Digital Converters (ADC)

24-bit ADCDelta-sigmaSPIPGA8-channelSSOP-2850/60 Hz rejection

ADS1241E is a precision 24-bit delta-sigma ADC for slow, low-level differential measurements requiring programmable gain and strong 50 Hz/60 Hz interference rejection.

Best for

  • Low-speed precision differential measurement
  • Ratiometric sensor interfaces
  • Weigh-scale and industrial instrumentation

Avoid if

  • High sample-rate acquisition is required
  • The input common-mode voltage cannot meet the buffer range
  • An integrated voltage reference is required

Check before use

  • Verify AVDD and DVDD operating ranges
  • Use an external differential reference within the selected RANGE setting
  • Synchronize multiplexer changes near the DRDY falling edge for lowest settling error

Key specifications

Resolution
24 bits
PGA gain
1 to 128 V/V
Channels
8 multiplexed analog inputs
Interface
SPI-compatible
Package
28-pin SSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Industrial process controlWeigh scalesPortable instrumentation

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

ADS1241E is a Texas Instruments 24-bit, second-order delta-sigma analog-to-digital converter in a 28-pin SSOP package. It has eight multiplexed analog inputs, a programmable gain amplifier, an external differential reference input, and an SPI-compatible serial interface.