Datasheet Texas Instruments ADS1131

ManufacturerTexas Instruments
SeriesADS1131
Datasheet Texas Instruments ADS1131

18-Bit Analog-to-Digital Converter for Bridge Sensors

Datasheets

18-Bit ADC for Bridge Sensors datasheet
PDF, 837 Kb, Revision: C, File published: Oct 9, 2013
Extract from the document

Prices

Status

ADS1131IDADS1131IDR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

Packaging

ADS1131IDADS1131IDR
N12
Pin1616
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY402500
CarrierTUBELARGE T&R
Device MarkingADS1131ADS1131
Width (mm)3.913.91
Length (mm)9.99.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsADS1131ID
ADS1131ID
ADS1131IDR
ADS1131IDR
# Input Channels11
Analog Voltage AVDD(Max), V5.35.3
Analog Voltage AVDD(Min), V33
ArchitectureDelta-SigmaDelta-Sigma
Digital Supply(Max), V5.35.3
Digital Supply(Min), V33
INL(Max), +/-LSB5.25.2
Input Range(Max), V0.0410.041
Input TypeDifferential,Single-EndedDifferential,Single-Ended
Integrated Features50/60 Hz Rejection,Oscillator50/60 Hz Rejection,Oscillator
InterfaceSPISPI
Multi-Channel ConfigurationN/AN/A
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupSOICSOIC
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)
Power Consumption(Typ), mW2.92.9
RatingCatalogCatalog
Reference ModeExtExt
Resolution, Bits1818
Sample Rate (max), SPS80SPS80SPS
Sample Rate(Max), MSPS0.000080.00008

Eco Plan

ADS1131IDADS1131IDR
RoHSCompliantCompliant

Application Notes

  • Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
    PDF, 69 Kb, Revision: A, File published: May 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, Revision: B, File published: Oct 9, 2011
    This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference.
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, Revision: A, File published: Apr 16, 2015

Model Line

Series: ADS1131 (2)

Manufacturer's Classification

  • Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)