Datasheet Texas Instruments ADS1243 — Datenblatt

HerstellerTexas Instruments
SerieADS1243
Datasheet Texas Instruments ADS1243

24-Bit-ADC, 8-Kanal, PGA 1: 128, 50/60 Hz-Kerbe, 0,6 mW Stromverbrauch

Datenblätter

24-Bit Analog-To-Digital Converters datasheet
PDF, 1.1 Mb, Revision: H, Datei veröffentlicht: Oct 8, 2013
Auszug aus dem Dokument

Preise

Status

ADS1243IPWRADS1243IPWRG4ADS1243IPWTADS1243IPWTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesNoYes

Verpackung

ADS1243IPWRADS1243IPWRG4ADS1243IPWTADS1243IPWTG4
N1234
Pin20202020
Package TypePWPWPWPW
Industry STD TermTSSOPTSSOPTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY25002500250250
CarrierLARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingADS1243ADS1243ADS1243ADS1243
Width (mm)4.44.44.44.4
Length (mm)6.56.56.56.5
Thickness (mm)1111
Pitch (mm).65.65.65.65
Max Height (mm)1.21.21.21.2
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsADS1243IPWR
ADS1243IPWR
ADS1243IPWRG4
ADS1243IPWRG4
ADS1243IPWT
ADS1243IPWT
ADS1243IPWTG4
ADS1243IPWTG4
# Input Channels8888
Analog Voltage AVDD(Max), V5.255.255.255.25
Analog Voltage AVDD(Min), V2.72.72.72.7
ArchitectureDelta-SigmaDelta-SigmaDelta-SigmaDelta-Sigma
Digital Supply(Max), V5.255.255.255.25
Digital Supply(Min), V2.72.72.72.7
INL(Max), +/-LSB251.7251.7251.7251.7
Input Range(Max), V5.255.255.255.25
Input TypeDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-Ended
Integrated Features50/60 Hz Rejection,GPIO,PGA50/60 Hz Rejection,GPIO,PGA50/60 Hz Rejection,GPIO,PGA50/60 Hz Rejection,GPIO,PGA
InterfaceSPISPISPISPI
Multi-Channel ConfigurationMultiplexedMultiplexedMultiplexedMultiplexed
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85
Package GroupTSSOPTSSOPTSSOPTSSOP
Package Size: mm2:W x L, PKG20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)
Power Consumption(Typ), mW0.60.60.60.6
RatingCatalogCatalogCatalogCatalog
Reference ModeExtExtExtExt
Resolution, Bits24242424
Sample Rate (max), SPS15SPS15SPS15SPS15SPS
Sample Rate(Max), MSPS0.0000150.0000150.0000150.000015

Öko-Plan

ADS1243IPWRADS1243IPWRG4ADS1243IPWTADS1243IPWTG4
RoHSCompliantCompliantCompliantCompliant

Anwendungshinweise

  • Measuring Single-Ended 0V-5V Signals with Differential Delta-Sigma ADCs (Rev. A)
    PDF, 48 Kb, Revision: A, Datei veröffentlicht: May 18, 2015
  • The Offset DAC (Rev. A)
    PDF, 69 Kb, Revision: A, Datei veröffentlicht: Apr 1, 2015
  • Inputs Currents for High-Resolution ADCs
    PDF, 127 Kb, Datei veröffentlicht: Mar 6, 2003
  • Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
    PDF, 69 Kb, Revision: A, Datei veröffentlicht: May 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, Revision: B, Datei veröffentlicht: 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, Datei veröffentlicht: Apr 16, 2015

Modellreihe

Herstellerklassifikation

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