Datasheet Texas Instruments ADS124S08 — Ficha de datos

FabricanteTexas Instruments
SerieADS124S08
Datasheet Texas Instruments ADS124S08

ADC Delta-Sigma de 24 bits, 4kSPS, 12 canales con PGA y VREF para la medición de sensores de precisión

Hojas de datos

ADS124S0x Low-Power, Low-Noise, Highly Integrated, 6- and 12-Channel, 4-kSPS, 24-Bit, Delta-Sigma ADC with PGA and Voltage Reference datasheet
PDF, 2.5 Mb, Revisión: C, Archivo publicado: jun 5, 2017
Extracto del documento

Precios

Estado

ADS124S08IPBSADS124S08IPBSRADS124S08IRHBRADS124S08IRHBTPADS124S08IPBSR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles)
Disponibilidad de muestra del fabricanteNoNoNo

Embalaje

ADS124S08IPBSADS124S08IPBSRADS124S08IRHBRADS124S08IRHBTPADS124S08IPBSR
N12345
Pin3232323232
Package TypePBSPBSRHBRHBPBS
Industry STD TermTQFPTQFPVQFNVQFNTQFP
JEDEC CodeS-PQFP-GS-PQFP-GS-PQFP-NS-PQFP-NS-PQFP-G
Package QTY250100030002501000
CarrierJEDEC TRAY (10+1)LARGE T&RLARGE T&RSMALL T&RLARGE T&R
Device Marking124S08124S08124S08124S08P124S08
Width (mm)55555
Length (mm)55555
Thickness (mm)11.9.91
Pitch (mm).5.5.5.5.5
Max Height (mm)1.21.2111.2
Mechanical DataDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsADS124S08IPBS
ADS124S08IPBS
ADS124S08IPBSR
ADS124S08IPBSR
ADS124S08IRHBR
ADS124S08IRHBR
ADS124S08IRHBT
ADS124S08IRHBT
PADS124S08IPBSR
PADS124S08IPBSR
# Input Channels1212121212
Analog Voltage AVDD(Max), V5.255.255.255.25
Analog Voltage AVDD(Max)(V)5.25
Analog Voltage AVDD(Min), V2.72.72.72.7
Analog Voltage AVDD(Min)(V)2.7
ArchitectureDelta-SigmaDelta-SigmaDelta-SigmaDelta-SigmaDelta-Sigma
Digital Supply(Max), V3.63.63.63.6
Digital Supply(Max)(V)3.6
Digital Supply(Min), V2.72.72.72.7
Digital Supply(Min)(V)2.7
Input Range(Max), V5.255.255.255.25
Input Range(Max)(V)5.25
Input TypeDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential
Single-Ended
Integrated Features50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor50/60 Hz Rejection
Excitation Current Sources (iDACs)
GPIO
Oscillator
PGA
Temp Sensor
InterfaceSPISPISPISPISerial SPI
Multi-Channel ConfigurationMultiplexedMultiplexedMultiplexedMultiplexedMultiplexed
Operating Temperature Range, C-50 to 125-50 to 125-50 to 125-50 to 125
Operating Temperature Range(C)-50 to 125
Package GroupTQFPTQFPVQFNVQFNTQFP
Package Size: mm2:W x L, PKG32TQFP: 49 mm2: 7 x 7(TQFP)32TQFP: 49 mm2: 7 x 7(TQFP)32VQFN: 25 mm2: 5 x 5(VQFN)32VQFN: 25 mm2: 5 x 5(VQFN)
Package Size: mm2:W x L (PKG)32TQFP: 49 mm2: 7 x 7(TQFP)
Power Consumption(Typ), mW1.751.751.751.75
Power Consumption(Typ)(mW)1
RatingCatalogCatalogCatalogCatalogCatalog
Reference ModeExt,IntExt,IntExt,IntExt,IntExt
Int
Resolution, Bits24242424
Resolution(Bits)24
Sample Rate (max), SPS4kSPS4kSPS4kSPS4kSPS
Sample Rate (max)(SPS)4kSPS
Sample Rate(Max), MSPS0.0040.0040.0040.004

Plan ecológico

ADS124S08IPBSADS124S08IPBSRADS124S08IRHBRADS124S08IRHBTPADS124S08IPBSR
RoHSObedienteObedienteObedienteObedienteObediente
Pb gratis

Notas de aplicación

  • RTD Ratiometric Measurements and Filtering Using the ADS1148 and ADS1248
    PDF, 563 Kb, Archivo publicado: marzo 13, 2013
    The ADS1148 and ADS1248 family of devices are highly integrated delta-sigma (ΔΣ) converters that areoptimized for the measurement of temperature sensors including resistance temperature detectors(RTDs) thermocouples and thermistors. In a typical RTD measurement application the ADS1148 andADS1248 are configured in a ratiometric topology using the built-in IDAC current sources feeding thro
  • Example Temperature Measurement Applications Using the ADS1247 and ADS1248 (Rev. B)
    PDF, 189 Kb, Revisión: B, Archivo publicado: mayo 9, 2016
    This document discusses the use of the ADS1247 and ADS1248 precision analog-to-digital converters (ADCs) together with a resistive temperature device (RTD) and thermocouple to measure temperature. Included are detailed examples of the most common configurations of a two-wire RTD a three-wire RTD a four-wire RTD and a thermocouple with cold junction compensation. This document provides sufficien
  • 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)