Datasheet Texas Instruments ADS7887M

ManufacturerTexas Instruments
SeriesADS7887M
Datasheet Texas Instruments ADS7887M

2.35V-5.25V, 10 Bit, 1.25MSPS, Serial ADC

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

ADS7887MDBVT
Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

ADS7887MDBVT
N1
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

Parameters / ModelsADS7887MDBVT
ADS7887MDBVT
# Input Channels1
Analog Voltage AVDD(Max), V5.25
Analog Voltage AVDD(Min), V2.35
ArchitectureSAR
Digital Supply(Max), V5.25
Digital Supply(Min), V2.35
ENOB, Bits9.8
INL(Max), +/-LSB0.75
InterfaceSPI
Operating Temperature Range, C-55 to 125
Package GroupSOT-23
Package Size: mm2:W x L, PKG6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Power Consumption(Typ), mW3.8
RatingCatalog
Reference ModeSupply
Resolution, Bits10
SFDR, dB81
Sample Rate (max), SPS1.25MSPS

Eco Plan

ADS7887MDBVT
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)

Manufacturer's Classification

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