Datasheet Texas Instruments ADS8320 — 数据表

制造商Texas Instruments
系列ADS8320
Datasheet Texas Instruments ADS8320

16位,高速,2.7V至5V的微功耗采样模数转换器

数据表

ADS8320 16-Bit, High-Speed, 2.7-V to 5-V microPower Sampling Analog-to-Digital Converter datasheet
PDF, 1.2 Mb, 修订版: E, 档案已发布: Dec 29, 2016
从文件中提取

价格

状态

ADS8320E/250ADS8320E/250G4ADS8320E/2K5ADS8320E/2K5G4ADS8320EB/250ADS8320EB/250G4ADS8320EB/2K5ADS8320EB/2K5G4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoNoYesYesYesNoNo

打包

ADS8320E/250ADS8320E/250G4ADS8320E/2K5ADS8320E/2K5G4ADS8320EB/250ADS8320EB/250G4ADS8320EB/2K5ADS8320EB/2K5G4
N12345678
Pin88888888
Package TypeDGKDGKDGKDGKDGKDGKDGKDGK
Industry STD TermVSSOPVSSOPVSSOPVSSOPVSSOPVSSOPVSSOPVSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY2502502500250025025025002500
CarrierSMALL T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RLARGE T&RLARGE T&R
Device MarkingA20A20A20A20A20A20A20A20
Width (mm)33333333
Length (mm)33333333
Thickness (mm).97.97.97.97.97.97.97.97
Pitch (mm).65.65.65.65.65.65.65.65
Max Height (mm)1.071.071.071.071.071.071.071.07
Mechanical Data下载下载下载下载下载下载下载下载

参数化

Parameters / ModelsADS8320E/250
ADS8320E/250
ADS8320E/250G4
ADS8320E/250G4
ADS8320E/2K5
ADS8320E/2K5
ADS8320E/2K5G4
ADS8320E/2K5G4
ADS8320EB/250
ADS8320EB/250
ADS8320EB/250G4
ADS8320EB/250G4
ADS8320EB/2K5
ADS8320EB/2K5
ADS8320EB/2K5G4
ADS8320EB/2K5G4
# Input Channels11111111
Analog Voltage AVDD(Max), V5.255.255.255.255.255.255.255.25
Analog Voltage AVDD(Min), V2.72.72.72.72.72.72.72.7
ArchitectureSARSARSARSARSARSARSARSAR
Digital Supply(Max), V5.255.255.255.255.255.255.255.25
Digital Supply(Min), V2.72.72.72.72.72.72.72.7
INL(Max), +/-LSB7.97.97.97.97.97.97.97.9
Input Range(Max), V5.255.255.255.255.255.255.255.25
Input TypePseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-EndedPseudo-Differential,Single-Ended
Integrated FeaturesN/AN/AN/AN/AN/AN/AN/AN/A
InterfaceSerial,SPISerial,SPISerial,SPISerial,SPISerial,SPISerial,SPISerial,SPISerial,SPI
Multi-Channel ConfigurationN/AN/AN/AN/AN/AN/AN/AN/A
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Package GroupVSSOPVSSOPVSSOPVSSOPVSSOPVSSOPVSSOPVSSOP
Package Size: mm2:W x L, PKG8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Power Consumption(Typ), mW4.54.54.54.54.54.54.54.5
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Reference ModeExtExtExtExtExtExtExtExt
Resolution, Bits1616161616161616
SINAD, dB8484848484848484
SNR, dB9292929292929292
Sample Rate (max), SPS100kSPS100kSPS100kSPS100kSPS100kSPS100kSPS100kSPS100kSPS
Sample Rate(Max), MSPS0.10.10.10.10.10.10.10.1
THD(Typ), dB-86-86-86-86-86-86-86-86

生态计划

ADS8320E/250ADS8320E/250G4ADS8320E/2K5ADS8320E/2K5G4ADS8320EB/250ADS8320EB/250G4ADS8320EB/2K5ADS8320EB/2K5G4
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

应用须知

  • Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
    PDF, 69 Kb, 修订版: A, 档案已发布: May 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, 修订版: B, 档案已发布: 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.
  • Interfacing the MSOP8EVM to TMS320C6x Processors
    PDF, 219 Kb, 档案已发布: Dec 2, 2003
    The modular MSOP8EVM is an evaluation module for single-channel, low-power, 8 to 16-bit serial analog-to-digital converters. This application note presents a method for interfacing this EVM to the TMS320C6x Series DSKs using a 5-6K Interface Board. The EVM software provides compile options to choose the proper data formatting for the ADS7816, ADS7817, ADS7818, ADS7822, ADS7826, ADS7829, ADS7835, A
  • Interfacing the MSOP8EVM to TMS470 Processors
    PDF, 68 Kb, 档案已发布: Mar 15, 2006
    This application report presents a method for interfacing the modular MSOP8EVM, an evaluation module (EVM) for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters to the TMS470 series microcontrollers. The hardware used for this example includes the TMS470 Kickstart Development Kit evaluation kit featuring the 60-MHz TMS470R1B1M and the HPA-MCU Interface Board. The soft
  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, 修订版: A, 档案已发布: 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
  • Interfacing the MSOP8EVM to TMS320C5x Processors
    PDF, 225 Kb, 档案已发布: Apr 28, 2004
    This application note presents a method for interfacing the modular MSOP8 evaluation module (EVM), an EVM for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters, to the TMS320C5x series DSKs using a 5-6K interface board. The software developed provides compile options to choose the proper data formatting for the ADS7816, ADS7817, ADS7818, ADS7822, ADS7826, ADS7827, ADS7829
  • Interfacing the ADS8320 ADC to the TMS320C5402 DSP
    PDF, 136 Kb, 档案已发布: Jan 10, 2001
    This report presents a method for interfacing the ADS8320 16-bit SAR analog-to-digital converter to the TMS320C5402 DSP. In an effort to reduce development time, the source code written for this interface is provided in appendixes.
  • Interfacing the ADS8320/ADS8325 to TMS320C6711 DSP
    PDF, 326 Kb, 档案已发布: Jun 27, 2003
    This application note presents a method for interfacing the ADS8320/ADS8325 16-bit 100 KSPS SAR analog-to-digital converter to the TMS320C6711 DSP. Software developed for use in this application reads continuously from the converter. Explained within is how to use the BIOS/CSL and the configuration tool in Code Composer Studio? to set the McBSP and hardware interrupt vectors. The software can also
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015
  • Determining Minimum Acquisition Times for SAR ADCs, part 2
    PDF, 215 Kb, 档案已发布: 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
  • Interfacing the MSOP8EVM to MSP430 Processors
    PDF, 54 Kb, 档案已发布: Jul 28, 2004
    This application note presents a method for interfacing the modular MSOP8EVM - an EVM for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters - to the MSP430 series microcontrollers. The hardware used for this example includes the HPA449 from SoftBaugh, Inc. (www.softbaugh.com), featuring the MSP430F449. The software developed provides compile options to choose the proper d

模型线

制造商分类

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