Datasheet Texas Instruments ADS1262IPW — 数据表

制造商	Texas Instruments
系列	ADS1262
零件号	ADS1262IPW

具有PGA和电压基准的32位38kSPS 10通道Δ-ΣADC，用于工厂自动化28-TSSOP -40至125

数据表

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PDF, 2.7 Mb, 修订版: B, 档案已发布: Jul 8, 2015

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价格

状态

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

打包

Pin	28
Package Type	PW
Industry STD Term	TSSOP
JEDEC Code	R-PDSO-G
Package QTY	50
Carrier	TUBE
Device Marking	1262
Width (mm)	4.4
Length (mm)	9.7
Thickness (mm)	1
Pitch (mm)	.65
Max Height (mm)	1.2
Mechanical Data	下载

参数化

# Input Channels	10
Analog Voltage AVDD(Max)	5.25 V
Analog Voltage AVDD(Min)	4.75 V
Architecture	Delta-Sigma
Digital Supply(Max)	5.25 V
Digital Supply(Min)	2.7 V
Input Range(Max)	2.5,5 V
Input Range(Min)	-2.5,0 V
Input Type	Differential,Single-Ended
Integrated Features	50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor
Interface	SPI
Multi-Channel Configuration	Multiplexed
Operating Temperature Range	-40 to 125 C
Package Group	TSSOP
Package Size: mm2:W x L	28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) PKG
Power Consumption(Typ)	27 mW
Rating	Catalog
Reference Mode	Ext,Int
Resolution	32 Bits
Sample Rate (max)	38kSPS SPS
Sample Rate(Max)	0.038 MSPS

生态计划

RoHS

Compliant

设计套件和评估模块

Evaluation Modules & Boards: ADS1262EVM-PDK
ADS1262 Performance Demonstration Kit
Lifecycle Status: Active (Recommended for new designs)
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应用须知

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How delta-sigma ADCs work, Part 1 (Rev. A)
PDF, 666 Kb, 修订版: A, 档案已发布: 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, 档案已发布: Nov 9, 2011
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Delta-Sigma ADC Design for Bridge Sensor Applications
PDF, 98 Kb, 档案已发布: 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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Digital Filter Types in Delta-Sigma ADCs
PDF, 219 Kb, 档案已发布: 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
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Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
PDF, 69 Kb, 修订版: A, 档案已发布: May 18, 2015
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A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
PDF, 425 Kb, 修订版: B, 档案已发布: 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, 修订版: A, 档案已发布: Apr 16, 2015

模型线

系列: ADS1262 (2)

ADS1262IPW ADS1262IPWR

制造商分类

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