Datasheet Texas Instruments ADS1241E/1K — Datenblatt

HerstellerTexas Instruments
SerieADS1241
ArtikelnummerADS1241E/1K
Datasheet Texas Instruments ADS1241E/1K

24-Bit-Analog-Digital-Wandler 28-SSOP -40 bis 85

Datenblätter

24-Bit, Analog-to-Digital Converters datasheet
PDF, 1.0 Mb, Revision: F, Datei veröffentlicht: Oct 8, 2013
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin28
Package TypeDB
Industry STD TermSSOP
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierLARGE T&R
Device MarkingADS1241E
Width (mm)5.3
Length (mm)10.2
Thickness (mm)1.95
Pitch (mm).65
Max Height (mm)2
Mechanical DataHerunterladen

Parameter

# Input Channels8
Analog Voltage AVDD(Max)5.25 V
Analog Voltage AVDD(Min)2.7 V
ArchitectureDelta-Sigma
Digital Supply(Max)5.25 V
Digital Supply(Min)2.7 V
INL(Max)251.7 +/-LSB
Input Range(Max)5.25 V
Input TypeDifferential,Single-Ended
Integrated Features50/60 Hz Rejection,GPIO,PGA
InterfaceSPI
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 85 C
Package GroupSSOP
Package Size: mm2:W x L28SSOP: 80 mm2: 7.8 x 10.2(SSOP) PKG
Power Consumption(Typ)0.6 mW
RatingCatalog
Reference ModeExt
Resolution24 Bits
Sample Rate (max)15SPS SPS
Sample Rate(Max)0.000015 MSPS

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: ADS1241MEVM
    ADS1241 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • The Offset DAC (Rev. A)
    PDF, 69 Kb, Revision: A, Datei veröffentlicht: Apr 1, 2015
  • ADS1240, 1241 App-Note: Accessing the Onboard Temp Diode in the ADS1240/ADS1241
    PDF, 65 Kb, Datei veröffentlicht: Oct 4, 2002
  • 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.
  • Measuring Single-Ended 0V-5V Signals with Differential Delta-Sigma ADCs (Rev. A)
    PDF, 48 Kb, Revision: A, Datei veröffentlicht: May 18, 2015
  • Interfacing the ADS1241 to the MSP430F449
    PDF, 53 Kb, Datei veröffentlicht: Oct 25, 2004
    This application note presents a method for interfacing the modular ADS1241MEVM—an evaluation module (EVM) for the ADS1241 24-bit analog-to-digitalconverter—to the MSP430 series microcontrollers. The hardware used for this example includes the HPA449 from SoftBaugh, Inc., featuring the MSP430F449. To reduce development time, the source coude is available along with this application n
  • Digital Filter Types in Delta-Sigma ADCs
    PDF, 219 Kb, Datei veröffentlicht: Jun 27, 2017
    This application report discusses digital filters which are a ubiquitous feature in delta-sigma analog todigital converters (ADCs). Digital low-pass filters are essential to the functionality of a delta-sigma ADCwhich relies on oversampling and noise shaping to push quantization noise out of band. There arevariations between the types of digital filters used in delta-sigma ADCs that provide
  • Overclocking the ADS1240 and ADS1241 (Rev. A)
    PDF, 73 Kb, Revision: A, Datei veröffentlicht: Jul 8, 2004
    The ADS1240 and ADS1241 are precision, wide dynamic range, delta-sigma (О”ОЈ) Analog-to-Digital converters (ADCs) with 24-bit resolution. This application report describes the process of overclocking these low speed and low current consumption devices, allowing them to run considerably faster while maintaining performance at the expense of current consumption.
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, Revision: A, Datei veröffentlicht: Apr 16, 2015
  • Inputs Currents for High-Resolution ADCs
    PDF, 127 Kb, Datei veröffentlicht: Mar 6, 2003

Modellreihe

Herstellerklassifikation

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