Datasheet Texas Instruments ADS1112IDGST — 数据表

带PGA，振荡器，电压基准和I2C 10-VSSOP的16位240SPS，4通道Δ-ΣADC -40至85

数据表

PDF, 1.4 Mb, 修订版: D, 档案已发布: Mar 4, 2004

从文件中提取

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

# Input Channels	3
Analog Voltage AVDD(Max)	5.5 V
Analog Voltage AVDD(Min)	2.7 V
Architecture	Delta-Sigma
Digital Supply(Max)	5.5 V
Digital Supply(Min)	2.7 V
INL(Max)	6.5 +/-LSB
Input Range(Max)	5.5 V
Input Type	Differential,Single-Ended
Integrated Features	Oscillator,PGA
Interface	I2C
Multi-Channel Configuration	Multiplexed
Operating Temperature Range	-40 to 85 C
Package Group	VSSOP
Package Size: mm2:W x L	10VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Power Consumption(Typ)	0.675 mW
Rating	Catalog
Reference Mode	Int
Resolution	16 Bits
Sample Rate (max)	240SPS SPS
Sample Rate(Max)	0.00024 MSPS

RoHS

Compliant

下载
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
下载
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
下载
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.
下载
Principles of Data Acquisition and Conversion (Rev. A)
PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015

系列: ADS1112 (8)

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