Datasheet Texas Instruments ADS7831U

ManufacturerTexas Instruments
SeriesADS7831
Part NumberADS7831U
Datasheet Texas Instruments ADS7831U

12-Bit 600kHz Sampling CMOS Analog-to-Digital Converter 28-SOIC

Datasheets

Datasheet
TSP

Prices

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Packaging

Pin28
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Width (mm)7.5
Length (mm)17.9
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataDownload

Eco Plan

RoHSNot Compliant
Pb FreeNo

Application Notes

  • What Designers Should Know About Data Converter Drift
    PDF, 95 Kb, File published: Oct 2, 2000
    Exactly how inaccurate will a change in temperature make an analog-to-digital or digital-to-analog converter? As designers are well aware, a 12-bit device may provide a much lower accuracy at its operating-temperature extremes, perhaps only to 9 or even 8 bits. But for lack of more precise knowledge, many play it safe (and expensive) and overspecify.
  • 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.
  • Interleaving Analog-to-Digital Converters
    PDF, 64 Kb, File published: Oct 2, 2000
    It is tempting when pushing the limits of analog-to-digital conversion to consider interleaving two or more converters to increase the sample rate. However, such designs must take into consideration several possible sources of error.
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, Revision: A, File published: Apr 16, 2015

Model Line

Series: ADS7831 (2)

Manufacturer's Classification

  • Semiconductors > Data Converters > Analog to Digital Converter > Precision ADC (<=10MSPS)