SBOS854D March   2018  – October 2019 TMP1075

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Simplified Schematic
      2.      Temperature Accuracy (DGK & D)
  4. Revision History
  5. Description (continued)
  6. Pin Configuration and Functions
    1.     Pin 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 Switching Characteristics
    8. 7.8 Typical Characteristics
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Digital Temperature Output
      2. 8.3.2 I2C and SMBus Serial Interface
        1. 8.3.2.1  Bus Overview
        2. 8.3.2.2  Serial Bus Address
        3. 8.3.2.3  Pointer Register
          1. 8.3.2.3.1 Pointer Register Byte [reset = 00h]
        4. 8.3.2.4  Writing and Reading to the TMP1075
        5. 8.3.2.5  Operation Mode
          1. 8.3.2.5.1 Receiver Mode
          2. 8.3.2.5.2 Transmitter Mode
        6. 8.3.2.6  SMBus Alert Function
        7. 8.3.2.7  General Call- Reset Function
        8. 8.3.2.8  High-Speed Mode (HS)
        9. 8.3.2.9  Coexists in I3C Mixed Fast Mode
        10. 8.3.2.10 Time-Out Function
      3. 8.3.3 Timing Diagrams
      4. 8.3.4 Two-Wire Timing Diagrams
    4. 8.4 Device Functional Modes
      1. 8.4.1 Shutdown Mode (SD)
      2. 8.4.2 One-Shot Mode (OS)
      3. 8.4.3 Continuous Conversion Mode (CC)
      4. 8.4.4 Thermostat Mode (TM)
        1. 8.4.4.1 Comparator Mode (TM = 0)
        2. 8.4.4.2 Interrupt Mode (TM = 1)
        3. 8.4.4.3 Polarity Mode (POL)
    5. 8.5 Register Map
      1. 8.5.1 Register Descriptions
        1. 8.5.1.1 Temperature Register (address = 00h) [default reset = 0000h]
          1. Table 6. Temperature Register Field Description
        2. 8.5.1.2 Configuration Register (address = 01h) [default reset = 00FFh]
          1. Table 7. Configuration Register Field Description
        3. 8.5.1.3 Low Limit Register (address = 02h) [default reset = 4B00h]
          1. Table 8. Low Limit Register Field Description
        4. 8.5.1.4 High Limit Register (address = 03h) [default reset = 5000h]
          1. Table 9. High Limit Register Field Description
        5. 8.5.1.5 Device ID Register (address = 0Fh) [default reset = 7500]
          1. Table 10. Device ID Register Field Description
  9. Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Migrating From the xx75 Device Family
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

Features

  • Accuracy for TMP1075DGK / TMP1075D:
    • ±1°C (Maximum) From −40°C to +110°C
    • ±2°C (Maximum) From −55°C to +125°C
  • Accuracy for TMP1075DSG
    • ±1°C (Maximum) From −40°C to +75°C
    • ±2°C (Maximum) From −55°C to +125°C
  • Low Power Consumption:
    • 2.7-μA Average Current
    • 0.37-μA Shutdown Current
  • Wide Supply Range: 1.7 V to 5.5 V
  • Temperature Independent of Supply
  • Digital Interface: SMBus, I2C
  • 100% software compatibility with industry standard LM75 and TMP75
  • Can Coexist in I3C Mixed Fast Mode Bus
  • Resolution: 12 Bits
  • Supports up to 32 Device Addresses
  • Alert Pin Function
  • NIST Traceability