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Datasheet Texas Instruments ADS7866IDBVR

Texas Instruments ADS7866IDBVR

Manufacturer:Texas Instruments
Series:ADS7866
Part Number:ADS7866IDBVR

1.2V, 12 Bit 200KSPS, Serial ADC 6-SOT-23 -40 to 85

Datasheets

  • Download » Datasheet, PDF, 1.1 Mb, 07-01-2005
    1.2-V 12/10/8-Bit 200-KSPS/100-KSPS MICRO-POWER MINIATURE ADC s/Serial Interface datasheet

Prices

Family: ADS7866, ADS7867, ADS7868

Status

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

Packaging

Pin6
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE 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 DataDownload »

Parametrics

# 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

Eco Plan

RoHSCompliant

Manufacturer's Classification

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

Application Notes

  • Download » Application Notes, PDF, 59 Kb, 07-10-2006
    Interfacing the ADS786x to TMS470 Processors
    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.
  • Download » Application Notes, PDF, 90 Kb, 06-15-2006
    Interfacing the ADS786x to the MSP430F2013
    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.
  • Download » Application Notes, PDF, 227 Kb, Revision: A, 11-10-2010
    Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    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
  • Download » Application Notes, PDF, 215 Kb, 03-17-2011
    Determining Minimum Acquisition Times for SAR ADCs, part 2
    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
  • Download » Application Notes, PDF, 69 Kb, Revision: A, 05-18-2015
    Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
  • Download » Application Notes, PDF, 425 Kb, Revision: B, 10-09-2011
    A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    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.
  • Download » Application Notes, PDF, 132 Kb, Revision: A, 04-16-2015
    Principles of Data Acquisition and Conversion (Rev. A)
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