Datasheet Texas Instruments ADS124S08 — Ficha de datos

Fabricante	Texas Instruments
Serie	ADS124S08

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

Hojas de datos

Descargar

PDF, 2.5 Mb, Revisión: C, Archivo publicado: jun 5, 2017

Extracto del documento

Precios

Estado

	ADS124S08IPBS	ADS124S08IPBSR	ADS124S08IRHBR	ADS124S08IRHBT	PADS124S08IPBSR
Estado del ciclo de vida	Activo (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 fabricante	Sí	No	No	No	Sí

Embalaje

	ADS124S08IPBS	ADS124S08IPBSR	ADS124S08IRHBR	ADS124S08IRHBT	PADS124S08IPBSR
N	1	2	3	4	5
Pin	32	32	32	32	32
Package Type	PBS	PBS	RHB	RHB	PBS
Industry STD Term	TQFP	TQFP	VQFN	VQFN	TQFP
JEDEC Code	S-PQFP-G	S-PQFP-G	S-PQFP-N	S-PQFP-N	S-PQFP-G
Package QTY	250	1000	3000	250	1000
Carrier	JEDEC TRAY (10+1)	LARGE T&R	LARGE T&R	SMALL T&R	LARGE T&R
Device Marking	124S08	124S08	124S08	124S08	P124S08
Width (mm)	5	5	5	5	5
Length (mm)	5	5	5	5	5
Thickness (mm)	1	1	.9	.9	1
Pitch (mm)	.5	.5	.5	.5	.5
Max Height (mm)	1.2	1.2	1	1	1.2
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar

Paramétricos

Parameters / Models	ADS124S08IPBS	ADS124S08IPBSR	ADS124S08IRHBR	ADS124S08IRHBT	PADS124S08IPBSR
# Input Channels	12	12	12	12	12
Analog Voltage AVDD(Max), V	5.25	5.25	5.25	5.25
Analog Voltage AVDD(Max)(V)					5.25
Analog Voltage AVDD(Min), V	2.7	2.7	2.7	2.7
Analog Voltage AVDD(Min)(V)					2.7
Architecture	Delta-Sigma	Delta-Sigma	Delta-Sigma	Delta-Sigma	Delta-Sigma
Digital Supply(Max), V	3.6	3.6	3.6	3.6
Digital Supply(Max)(V)					3.6
Digital Supply(Min), V	2.7	2.7	2.7	2.7
Digital Supply(Min)(V)					2.7
Input Range(Max), V	5.25	5.25	5.25	5.25
Input Range(Max)(V)					5.25
Input Type	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential Single-Ended
Integrated Features	50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor	50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor	50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor	50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor	50/60 Hz Rejection Excitation Current Sources (iDACs) GPIO Oscillator PGA Temp Sensor
Interface	SPI	SPI	SPI	SPI	Serial SPI
Multi-Channel Configuration	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed
Operating Temperature Range, C	-50 to 125	-50 to 125	-50 to 125	-50 to 125
Operating Temperature Range(C)					-50 to 125
Package Group	TQFP	TQFP	VQFN	VQFN	TQFP
Package Size: mm2:W x L, PKG	32TQFP: 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), mW	1.75	1.75	1.75	1.75
Power Consumption(Typ)(mW)					1
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext,Int	Ext,Int	Ext,Int	Ext,Int	Ext Int
Resolution, Bits	24	24	24	24
Resolution(Bits)					24
Sample Rate (max), SPS	4kSPS	4kSPS	4kSPS	4kSPS
Sample Rate (max)(SPS)					4kSPS
Sample Rate(Max), MSPS	0.004	0.004	0.004	0.004

Plan ecológico

	ADS124S08IPBS	ADS124S08IPBSR	ADS124S08IRHBR	ADS124S08IRHBT	PADS124S08IPBSR
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente
Pb gratis	Sí

Notas de aplicación

Descargar
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
Descargar
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
Descargar
Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
Descargar
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.
Descargar
Principles of Data Acquisition and Conversion (Rev. A)
PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 2015

Linea modelo

Serie: ADS124S08 (5)

ADS124S08IPBS ADS124S08IPBSR ADS124S08IRHBR ADS124S08IRHBT PADS124S08IPBSR

Clasificación del fabricante

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