Datasheet Texas Instruments ADS8327 — Ficha de datos

FabricanteTexas Instruments
SerieADS8327
Datasheet Texas Instruments ADS8327

2.7V ~ 5.5V, 16 bits 500KSPS ADC serie

Hojas de datos

Low Power, 16-Bit, 500-kHz, Single/Dual Unipolar Input, ADC w/Serial I/F datasheet
PDF, 1.8 Mb, Revisión: E, Archivo publicado: enero 27, 2011
Extracto del documento

Precios

Estado

ADS8327IBPWADS8327IBPWG4ADS8327IBPWRADS8327IBRSARADS8327IBRSARG4ADS8327IBRSATADS8327IBRSATG4ADS8327IPWADS8327IPWRADS8327IRSAT
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNoNoNoNoNoNoNoNo

Embalaje

ADS8327IBPWADS8327IBPWG4ADS8327IBPWRADS8327IBRSARADS8327IBRSARG4ADS8327IBRSATADS8327IBRSATG4ADS8327IPWADS8327IPWRADS8327IRSAT
N12345678910
Pin16161616161616161616
Package TypePWPWPWRSARSARSARSAPWPWRSA
Industry STD TermTSSOPTSSOPTSSOPVQFNVQFNVQFNVQFNTSSOPTSSOPVQFN
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GS-PQFP-NS-PQFP-NS-PQFP-NS-PQFP-NR-PDSO-GR-PDSO-GS-PQFP-N
Package QTY9090200030003000250250902000250
CarrierTUBETUBELARGE T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RTUBELARGE T&RSMALL T&R
Device MarkingBBB8327I AADSADS8327I AADSADSADS
Width (mm)4.44.44.444444.44.44
Length (mm)5554444554
Thickness (mm)111.9.9.9.911.9
Pitch (mm).65.65.65.65.65.65.65.65.65.65
Max Height (mm)1.21.21.211111.21.21
Mechanical DataDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsADS8327IBPW
ADS8327IBPW
ADS8327IBPWG4
ADS8327IBPWG4
ADS8327IBPWR
ADS8327IBPWR
ADS8327IBRSAR
ADS8327IBRSAR
ADS8327IBRSARG4
ADS8327IBRSARG4
ADS8327IBRSAT
ADS8327IBRSAT
ADS8327IBRSATG4
ADS8327IBRSATG4
ADS8327IPW
ADS8327IPW
ADS8327IPWR
ADS8327IPWR
ADS8327IRSAT
ADS8327IRSAT
# Input Channels1111111111
Analog Voltage AVDD(Max), V5.55.55.55.55.55.55.55.55.55.5
Analog Voltage AVDD(Min), V2.72.72.72.72.72.72.72.72.72.7
ArchitectureSARSARSARSARSARSARSARSARSARSAR
Digital Supply(Max), V5.55.55.55.55.55.55.55.55.55.5
Digital Supply(Min), V1.651.651.651.651.651.651.651.651.651.65
INL(Max), +/-LSB2222222222
Input Range(Max), V5.55.55.55.55.55.55.55.55.55.5
Input TypeDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-Ended
Integrated FeaturesDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,OscillatorDaisy-Chainable,Oscillator
InterfaceSPISPISPISPISPISPISPISPISPISPI
Multi-Channel ConfigurationN/AN/AN/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 85-40 to 85-40 to 85
Package GroupTSSOPTSSOPTSSOPQFNQFNQFNQFNTSSOPTSSOPQFN
Package Size: mm2:W x L, PKG16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16QFN: 16 mm2: 4 x 4(QFN)16QFN: 16 mm2: 4 x 4(QFN)16QFN: 16 mm2: 4 x 4(QFN)16QFN: 16 mm2: 4 x 4(QFN)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16QFN: 16 mm2: 4 x 4(QFN)
Power Consumption(Typ), mW10.610.610.610.610.610.610.610.610.610.6
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Reference ModeExtExtExtExtExtExtExtExtExtExt
Resolution, Bits16161616161616161616
SINAD, dB91919191919191919191
SNR, dB91919191919191919191
Sample Rate (max), SPS500kSPS500kSPS500kSPS500kSPS500kSPS500kSPS500kSPS500kSPS500kSPS500kSPS
Sample Rate(Max), MSPS0.50.50.50.50.50.50.50.50.50.5
THD(Typ), dB-98-98-98-98-98-98-98-98-98-98

Plan ecológico

ADS8327IBPWADS8327IBPWG4ADS8327IBPWRADS8327IBRSARADS8327IBRSARG4ADS8327IBRSATADS8327IBRSATG4ADS8327IPWADS8327IPWRADS8327IRSAT
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Notas de aplicación

  • Using the ADS8327 with the TMS320C6713 DSP
    PDF, 189 Kb, Archivo publicado: dic 18, 2006
    This application report presents one solution for interfacing the ADS8327 16-bit, 500-KSPS serial interface converter to the TMS320C6713 digital signal processor (DSP). The hardware solution comprises the ADS8327EVM, TMS320C6713 DSP Starter Kit (DSK), and the 5-6K Interface Board. The software demonstrates how to use a McBSP, EDMA, and a timer peripheral to collect data at 500 kHz. Discussed als
  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, Revisión: A, Archivo publicado: 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, Archivo publicado: marzo 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, Revisión: A, Archivo publicado: mayo 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, Revisión: B, Archivo publicado: 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, Revisión: A, Archivo publicado: abr 16, 2015

Linea modelo

Clasificación del fabricante

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