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ADS7951SDBTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADS7951SDBTR product

ADS7951SDBTR

Analog to Digital Converters (ADC)

12-bit ADC8-channel ADCSAR ADC1 MSPSSPI ADCTSSOP-30

ADS7951SDBTR is an 8-channel, 12-bit SAR ADC for multiplexed single-ended measurements up to 1 MSPS, using an external reference and SPI-compatible serial interface.

Best for

  • Eight-channel low-power data acquisition
  • PLC and industrial monitoring
  • Multiplexed sensor measurement

Avoid if

  • A differential-input ADC is required
  • An integrated voltage reference is required
  • Source impedance cannot meet settling requirements

Check before use

  • Verify MXO-to-AINP topology and source impedance
  • Keep 2 × VREF less than or equal to +VA when Range 2 is selected
  • Use the correct 30-pin TSSOP land pattern

Key specifications

Resolution
12-bit
Channels
8 single-ended channels
Throughput
1 MSPS
Interface
SPI-compatible, 20 MHz maximum SCLK
Input range
0 V to VREF or 0 V to 2 × VREF

Compliance & Environment

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

Application

Industrial PLC and IPC monitoringMultichannel sensor acquisitionDigital power monitoring

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ADS7951SDBTR: 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

ADS7951SDBTR is a Texas Instruments 12-bit successive-approximation-register ADC with eight multiplexed single-ended analog input channels. It supports up to 1 MSPS throughput and uses an SPI-compatible serial interface.