Datasheet Texas Instruments ADS1262 — Datenblatt

Hersteller	Texas Instruments
Serie	ADS1262

Hochauflösender, rauscharmer 32-Bit-ADC mit 38 kSPS, PGA und interner Referenz

Datenblätter

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PDF, 2.7 Mb, Revision: B, Datei veröffentlicht: Jul 8, 2015

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Preise

Status

	ADS1262IPW	ADS1262IPWR
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes

Verpackung

	ADS1262IPW	ADS1262IPWR
N	1	2
Pin	28	28
Package Type	PW	PW
Industry STD Term	TSSOP	TSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G
Package QTY	50	2000
Carrier	TUBE	LARGE T&R
Device Marking	1262	1262
Width (mm)	4.4	4.4
Length (mm)	9.7	9.7
Thickness (mm)	1	1
Pitch (mm)	.65	.65
Max Height (mm)	1.2	1.2
Mechanical Data	Herunterladen	Herunterladen

Parameter

Parameters / Models	ADS1262IPW	ADS1262IPWR
# Input Channels	10	10
Analog Voltage AVDD(Max), V	5.25	5.25
Analog Voltage AVDD(Min), V	4.75	4.75
Architecture	Delta-Sigma	Delta-Sigma
Digital Supply(Max), V	5.25	5.25
Digital Supply(Min), V	2.7	2.7
Input Range(Max), V	2.5,5	2.5,5
Input Range(Min), V	-2.5,0	-2.5,0
Input Type	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
Interface	SPI	SPI
Multi-Channel Configuration	Multiplexed	Multiplexed
Operating Temperature Range, C	-40 to 125	-40 to 125
Package Group	TSSOP	TSSOP
Package Size: mm2:W x L, PKG	28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
Power Consumption(Typ), mW	27	27
Rating	Catalog	Catalog
Reference Mode	Ext,Int	Ext,Int
Resolution, Bits	32	32
Sample Rate (max), SPS	38kSPS	38kSPS
Sample Rate(Max), MSPS	0.038	0.038

Öko-Plan

	ADS1262IPW	ADS1262IPWR
RoHS	Compliant	Compliant

Anwendungshinweise

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How delta-sigma ADCs work, Part 1 (Rev. A)
PDF, 666 Kb, Revision: A, Datei veröffentlicht: Sep 19, 2016
Analog techniques have dominated signal processing for years, but digital techniques are slowly encroaching into this domain. The design of delta-sigma (О”ОЈ) analog-to-digital converters (ADCs) is approximately three-quarters digital and one-quarter analog. О”ОЈ ADCs are now ideal for converting analog signals over a wide range of frequencies, from DC to several megahertz. Basically, these conv
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How delta-sigma ADCs work, Part 2
PDF, 136 Kb, Datei veröffentlicht: Nov 9, 2011
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Delta-Sigma ADC Design for Bridge Sensor Applications
PDF, 98 Kb, Datei veröffentlicht: Sep 30, 2011
This application report reviews several different types of bridge sensors, including characteristics of each type, and discusses the key parameters of delta-sigma (О”ОЈ) analog-to-digital converters (ADCs) at the system level. Additionally, the parameters of a О”ОЈ ADC are considered for use in common bridge sensor applications
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Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
PDF, 69 Kb, Revision: A, Datei veröffentlicht: May 18, 2015
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A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
PDF, 425 Kb, Revision: B, Datei veröffentlicht: 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.
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Principles of Data Acquisition and Conversion (Rev. A)
PDF, 132 Kb, Revision: A, Datei veröffentlicht: Apr 16, 2015

Modellreihe

Serie: ADS1262 (2)

ADS1262IPW ADS1262IPWR

Herstellerklassifikation

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