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ADS7823E/2K5 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADS7823E/2K5 product

ADS7823E/2K5

Analog to Digital Converters (ADC)

12-bit ADCSAR ADCI2CExternal referenceSingle channelVSSOP-8

ADS7823E/2K5 is a 12-bit, single-input SAR ADC for externally referenced measurements over I2C. It supports 2.7 V to 5.25 V operation and is supplied in the 8-pin DGK package.

Best for

  • Low-power single-channel voltage measurement
  • Remote or isolated I2C data acquisition
  • Supply and transducer monitoring

Avoid if

  • More than one analog channel is required
  • An internal voltage reference is required
  • Input voltage exceeds the external reference voltage

Check before use

  • External reference voltage and noise
  • I2C bus speed and protocol handling
  • AIN source impedance and sampling settling
  • DGK VSSOP/MSOP package footprint

Key specifications

Resolution
12 bits
Supply range
2.7 V to 5.25 V
Interface
I2C up to 3.4 MHz
Maximum throughput
50 kSPS
Conversion time
8 us
Package
8-pin DGK VSSOP/MSOP

Compliance & Environment

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

Application

Voltage supply monitoringTransducer interfaceRemote data acquisition

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

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Design and risk insights

Questions & answers

ADS7823E/2K5 is a Texas Instruments 12-bit, single-channel successive-approximation ADC with an I2C serial interface, sample-and-hold input, external reference input, and a four-word FILO result buffer.