Datasheet Texas Instruments ADS7887MDBVT

ManufacturerTexas Instruments
SeriesADS7887M
Part NumberADS7887MDBVT
Datasheet Texas Instruments ADS7887MDBVT

2.35V-5.25V, 10 Bit, 1.25MSPS, Serial ADC 6-SOT-23 -55 to 125

Datasheets

10-Bit 1.25-MSPS Micro-Power Miniature SAR Analog-to-Digital Converter. datasheet
PDF, 871 Kb, Revision: A, File published: Jun 21, 2011
Extract from the document

Prices

Status

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

Packaging

Pin6
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device MarkingBCNM
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical DataDownload

Parametrics

# Input Channels1
Analog Voltage AVDD(Max)5.25 V
Analog Voltage AVDD(Min)2.35 V
ArchitectureSAR
Digital Supply(Max)5.25 V
Digital Supply(Min)2.35 V
ENOB9.8 Bits
INL(Max)0.75 +/-LSB
InterfaceSPI
Operating Temperature Range-55 to 125 C
Package GroupSOT-23
Package Size: mm2:W x L6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
Power Consumption(Typ)3.8 mW
RatingCatalog
Reference ModeSupply
Resolution10 Bits
SFDR81 dB
Sample Rate (max)1.25MSPS SPS

Eco Plan

RoHSCompliant
Pb FreeYes

Application Notes

  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, Revision: A, File published: Nov 10, 2010
    This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different
  • Determining Minimum Acquisition Times for SAR ADCs, part 2
    PDF, 215 Kb, File published: Mar 17, 2011
    The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to
  • 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: ADS7887M (1)
  • ADS7887MDBVT

Manufacturer's Classification

  • Semiconductors > Space & High Reliability > Data Converter > Analog to Digital Converters
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