SBOS702E October   2014  – September 2021 TMP102-Q1

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings (1)
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1  Digital Temperature Output
      2. 7.3.2  Serial Interface
      3. 7.3.3  Bus Overview
      4. 7.3.4  Serial Bus Address
      5. 7.3.5  Writing and Reading Operation
      6. 7.3.6  Slave Mode Operations
        1. 7.3.6.1 Slave Receiver Mode
        2. 7.3.6.2 Slave Transmitter Mode
      7. 7.3.7  SMBus Alert Function
      8. 7.3.8  General Call
      9. 7.3.9  High-Speed (Hs) Mode
      10. 7.3.10 Time-Out Function
      11. 7.3.11 Timing Diagrams
      12. 7.3.12 Two-Wire Timing Diagrams
    4. 7.4 Device Functional Modes
      1. 7.4.1 Continuous-Conversion Mode
      2. 7.4.2 Extended Mode (EM)
      3. 7.4.3 Shutdown Mode (SD)
      4. 7.4.4 One-Shot and Conversion Ready (OS)
      5. 7.4.5 Thermostat Mode (TM)
        1. 7.4.5.1 Comparator Mode (TM = 0)
        2. 7.4.5.2 Interrupt Mode (TM = 1)
    5. 7.5 Programming
      1. 7.5.1 Pointer Register
      2. 7.5.2 Temperature Register
      3. 7.5.3 Configuration Register
        1. 7.5.3.1 Shutdown Mode (SD)
        2. 7.5.3.2 Thermostat Mode (TM)
        3. 7.5.3.3 Polarity (POL)
        4. 7.5.3.4 Fault Queue (F1 and F0)
        5. 7.5.3.5 Converter Resolution (R1 and R0)
        6. 7.5.3.6 One-Shot (OS)
        7. 7.5.3.7 Extended Mode (EM)
        8. 7.5.3.8 Alert (AL Bit)
        9. 7.5.3.9 Conversion Rate (CR)
      4. 7.5.4 High-Limit and Low-Limit Registers
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Community Resources
    4. 11.4 Trademarks
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Revision History

Changes from Revision D (December 2018) to Revision E (September 2021)

  • Added supply voltage minimum value: –0.3 VGo

Changes from Revision C (December 2015) to Revision D (December 2018)

  • Changed the supply voltage maximum value from: 3.6 V to: 4 VGo
  • Updated junction-to-ambient thermal resistance from 200°C/W to 210.3°C/W Go
  • Updated junction-to-case (top) thermal resistance from 73.7°C/W to 105.0°C/W Go
  • Updated junction-to-board thermal resistance from 34.4°C/W to 87.5°C/WGo
  • Updated junction-to-top characterization parameter from 3.1°C/W to 6.1°C/W Go
  • Updated junction-to-board characterization parameter from 34.2°C/W to 87.0°C/W Go
  • Added the Receiving Notification of Documentation Updates sectionGo

Changes from Revision B (March 2015) to Revision C (December 2015)

  • Added TI Design Go
  • Added NIST Traceable Features bullet Go
  • Added last paragraph to Description section Go
  • Added Community Resources section Go

Changes from Revision A (November 2014) to Revision B (March 2015)

  • Updated pin numbers on the schematic imagesGo
  • Changed the Handling Ratings table to ESD Ratings and moved the storage temperature parameter to the Absolute Maximum Ratings table Go
  • Changed typ, max values for the Accuracy (temperature error) parameterGo
  • Changed the frequency from 2.85 to 3.4 MHz in the POWER SUPPLY section of the Electrical Characteristics table Go
  • Changed the Temperature Error vs Temperature graph in the Typical Characteristics sectionGo
  • Changed the Temperature Error at 25°C graph in the Typical Characteristics section Go

Changes from Revision * (October 2014) to Revision A (November 2014)

  • Changed the frequency from 2.8 to 2.85 MHz in the POWER SUPPLY section of the Electrical Characteristics table Go