ADS131B24-Q1
ZHCSN80 – JULY 2023
www.ti.com.cn
Table of Contents
1 特性................................................................................... 1
2 应用................................................................................... 1
3 说明................................................................................... 1
4 Revision History.............................................................. 2
5 说明(续).........................................................................3
6 Pin Configuration and Functions...................................4
7 Specifications.................................................................. 6
7.1 Absolute Maximum Ratings........................................ 6
7.2 ESD Ratings............................................................... 6
7.3 Recommended Operating Conditions.........................7
7.4 Thermal Information....................................................8
7.5 Electrical Characteristics.............................................8
7.6 Timing Requirements................................................14
7.7 Switching Characteristics..........................................15
7.8 Timing Diagram.........................................................15
7.9 Typical Characteristics..............................................16
8 Parameter Measurement Information..........................22
8.1 Offset Drift Measurement..........................................22
8.2 Gain Drift Measurement............................................22
8.3 Noise Performance................................................... 23
9 Detailed Description......................................................24
9.1 Overview...................................................................24
9.2 Functional Block Diagram.........................................25
9.3 Feature Description...................................................26
9.4 Device Functional Modes..........................................52
9.5 Programming............................................................ 60
9.6 Register Map.............................................................73
10 Application and Implementation..............................230
10.1 Application Information......................................... 230
10.2 Typical Application................................................ 230
10.3 Power Supply Recommendations.........................234
10.4 Layout................................................................... 237
11 Device and Documentation Support........................238
11.1 Documentation Support........................................ 238
11.2 接收文档更新通知................................................. 238
11.3 支持资源................................................................238
11.4 Trademarks........................................................... 238
11.5 静电放电警告.........................................................238
11.6 术语表................................................................... 238
12 Mechanical, Packaging, and Orderable
Information.................................................................. 238
4 Revision History
注:以前版本的页码可能与当前版本的页码不同
DATE
REVISION
NOTES
July 2023
*
Initial Release
Copyright © 2023 Texas Instruments Incorporated
2
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English Data Sheet: SBASAA4