ZHCSFV7 November   2016 TMP421-Q1 , TMP422-Q1 , TMP423-Q1

PRODUCTION DATA.  

  1. 特性
  2. 应用
  3. 说明
  4. 修订历史记录
  5. Device Comparison Table
  6. Pin Configuration and Functions
  7. Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Timing Requirements
    7. 7.7 Typical Characteristics
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Temperature Measurement Data
      2. 8.3.2 Remote Sensing
      3. 8.3.3 Series Resistance Cancellation
      4. 8.3.4 Differential Input Capacitance
      5. 8.3.5 Filtering
      6. 8.3.6 Sensor Fault
      7. 8.3.7 Undervoltage Lockout
      8. 8.3.8 Timeout Function
    4. 8.4 Device Functional Modes
      1. 8.4.1 Shutdown Mode (SD)
    5. 8.5 Programming
      1. 8.5.1  Serial Interface
      2. 8.5.2  Bus Overview
      3. 8.5.3  Bus Definitions
      4. 8.5.4  Serial Bus Address
      5. 8.5.5  Two-Wire Interface Slave Device Addresses
      6. 8.5.6  Read and Write Operations
      7. 8.5.7  High-Speed Mode
      8. 8.5.8  One-Shot Conversion
      9. 8.5.9  η-Factor Correction Register
      10. 8.5.10 Software Reset
      11. 8.5.11 General Call Reset
      12. 8.5.12 Identification Registers
    6. 8.6 Register Maps
      1. 8.6.1 Pointer Register
      2. 8.6.2 Temperature Registers
      3. 8.6.3 Status Register
      4. 8.6.4 Configuration Register 1
      5. 8.6.5 Configuration Register 2
      6. 8.6.6 Conversion Rate Register
  9. Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 TMP421-Q1 Basic Connections
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curve
      2. 9.2.2 TMP422-Q1 Basic Connections
      3. 9.2.3 TMP423-Q1 Basic Connections
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Measurement Accuracy and Thermal Considerations
  12. 12器件和文档支持
    1. 12.1 相关链接
    2. 12.2 接收文档更新通知
    3. 12.3 社区资源
    4. 12.4 商标
    5. 12.5 静电放电警告
    6. 12.6 Glossary
  13. 13机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

器件和文档支持

相关链接

以下表格列出了快速访问链接。范围包括技术文档、支持与社区资源、工具和软件,并且可以快速访问样片或购买链接。

Table 11. 相关链接

器件 米6体育平台手机版_好二三四文件夹 样片与购买 技术文档 工具与软件 支持与社区
TMP421-Q1 请单击此处 请单击此处 请单击此处 请单击此处 请单击此处
TMP422-Q1 请单击此处 请单击此处 请单击此处 请单击此处 请单击此处
TMP423-Q1 请单击此处 请单击此处 请单击此处 请单击此处 请单击此处

接收文档更新通知

如需接收文档更新通知,请访问 www.yogichopra.com 网站上的器件米6体育平台手机版_好二三四文件夹。点击右上角的提醒我 (Alert me) 注册后,即可每周定期收到已更改的米6体育平台手机版_好二三四信息。有关更改的详细信息,请查阅已修订文档中包含的修订历史记录。

社区资源

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use.

    TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers.
    Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and contact information for technical support.

商标

E2E is a trademark of Texas Instruments.

SMBus is a trademark of Intel Corporation.

All other trademarks are the property of their respective owners.

静电放电警告

esds-image

ESD 可能会损坏该集成电路。米6体育平台手机版_好二三四 (TI) 建议通过适当的预防措施处理所有集成电路。如果不遵守正确的处理措施和安装程序 , 可能会损坏集成电路。

ESD 的损坏小至导致微小的性能降级 , 大至整个器件故障。 精密的集成电路可能更容易受到损坏 , 这是因为非常细微的参数更改都可能会导致器件与其发布的规格不相符。

Glossary

SLYZ022TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.