Datasheet Texas Instruments ADS7866IDBVTG4 — Datenblatt

HerstellerTexas Instruments
SerieADS7866
ArtikelnummerADS7866IDBVTG4
Datasheet Texas Instruments ADS7866IDBVTG4

1,2 V, 12 Bit 200 ksPS, serieller ADC 6-SOT-23 -40 bis 85

Datenblätter

1.2-V 12/10/8-Bit 200-KSPS/100-KSPS MICRO-POWER MINIATURE ADC s/Serial Interface datasheet
PDF, 1.1 Mb, Datei veröffentlicht: Jul 1, 2005
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Preise

Status

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

Verpackung

Pin6
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device MarkingA66Y
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical DataHerunterladen

Parameter

# Input Channels1
Analog Voltage AVDD(Max)3.6 V
Analog Voltage AVDD(Min)1.2 V
ArchitectureSAR
Digital Supply(Max)3.6 V
Digital Supply(Min)1.2 V
INL(Max)1.5 +/-LSB
Input Range(Max)3.6 V
Input TypeSingle-Ended
Integrated FeaturesN/A
InterfaceSPI
Multi-Channel ConfigurationN/A
Operating Temperature Range-40 to 85 C
Package GroupSOT-23
Package Size: mm2:W x L6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
Power Consumption(Typ)0.22 mW
RatingCatalog
Reference ModeSupply
Resolution12 Bits
SINAD70 dB
SNR71 dB
Sample Rate (max)200kSPS SPS
Sample Rate(Max)0.2 MSPS
THD(Typ)-83 dB

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Interfacing the ADS786x to TMS470 Processors
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    This application report presents methods of interfacing the ADS7866/67/68 12/10/8-bit SAR analog-to-digital converter to the serial peripheral interface (SPI) port of the TMS470 processors. The flexible clocking scheme of the TMS470 SPI port, along with its internal 16-bit shift register provides an easy hardware/software interface to this series of high-speed, micro power SAR converters.
  • Interfacing the ADS786x to the MSP430F2013
    PDF, 90 Kb, Datei veröffentlicht: Jun 15, 2006
    This application report presents methods of interfacing the ADS7866/67/68 12/10/8-bit SAR analog-to-digital converter to the MSP430F2013 universal serial interface (USI) in SPI mode. The flexible clocking scheme of the USI port, along with the internal 16-bit shift register, provides an easy hardware/software interface to this series of high-speed, micro-power SAR converters.
  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, Revision: A, Datei veröffentlicht: 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
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    PDF, 215 Kb, Datei veröffentlicht: Mar 17, 2011
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  • 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)