Datasheet Texas Instruments ADS1112IDGSTG4 — 数据表
制造商 | Texas Instruments |
系列 | ADS1112 |
零件号 | ADS1112IDGSTG4 |
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
ADS1112: 16-Bit Analog-to-Digital Conv with Input Multiplexer and Onboard Ref datasheet
PDF, 1.4 Mb, 修订版: D, 档案已发布: Mar 4, 2004
从文件中提取
价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
打包
Pin | 10 |
Package Type | DGS |
Industry STD Term | VSSOP |
JEDEC Code | S-PDSO-G |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | BHU |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | 1.02 |
Pitch (mm) | .5 |
Max Height (mm) | 1.07 |
Mechanical Data | 下载 |
参数化
# 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 |
生态计划
RoHS | Compliant |
应用须知
- Digital Filter Types in Delta-Sigma ADCsPDF, 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 - 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
- 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. - 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: ADS1112 (8)
制造商分类
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)