Datasheet Texas Instruments ADS1278SKGDA — Ficha de datos

FabricanteTexas Instruments
SerieADS1278-HT
Numero de parteADS1278SKGDA
Datasheet Texas Instruments ADS1278SKGDA

Convertidores analógico a digital de 24 bits cuádruple / octal de alta temperatura, muestreo simultáneo 0-XCEPT -55 a 210

Hojas de datos

Quad/Octal, Simultaneous Sampling, 24-Bit Analog-to-Digital Converter datasheet
PDF, 1.1 Mb, Revisión: E, Archivo publicado: abr 11, 2013
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Package TypeKGD
Package QTY36

Paramétricos

# Input Channels8
Analog Voltage AVDD(Max)5.25 V
Analog Voltage AVDD(Min)4.75 V
ArchitectureDelta-Sigma
Digital Supply(Max)2.2 V
Digital Supply(Min)1.65 V
INL(Max)201.4 +/-LSB
InterfaceSPI
Operating Temperature Range-55 to 175,-55 to 210 C
Package GroupCFP,HTQFP
Package Size: mm2:W x LSee datasheet (CFP),64HTQFP: 144 mm2: 12 x 12(HTQFP) PKG
Power Consumption(Typ)530 mW
RatingCatalog
Reference ModeExt
Resolution24 Bits
SFDR109 dB
SNR111 dB
Sample Rate (max)144kSPS SPS

Plan ecológico

RoHSSee ti.com

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: HEATEVM
    Harsh Environment Acquisition Terminal (H.E.A.T) Evaluation Module Platform for High-Temperature App
    Estado del ciclo de vida: Obsoleto (El fabricante ha interrumpido la producción del dispositivo)

Notas de aplicación

  • Digital Filter Types in Delta-Sigma ADCs
    PDF, 219 Kb, Archivo publicado: jun 27, 2017
    This application report discusses digital filters which are a ubiquitous feature in delta-sigma analog todigital converters (ADCs). Digital low-pass filters are essential to the functionality of a delta-sigma ADCwhich relies on oversampling and noise shaping to push quantization noise out of band. There arevariations between the types of digital filters used in delta-sigma ADCs that provide
  • 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 > Space & High Reliability > Data Converter > Analog to Digital Converters