Datasheet TMP114 (Texas Instruments) - 10
| Fabricante | Texas Instruments |
| Descripción | Ultra-Thin, 1.2-V to 1.8-V Supply, High Accuracy Digital Temperature Sensor with I2C Interface |
| Páginas / Página | 43 / 10 — TMP114. www.ti.com. V A. NCE INFO. R MA. Figure 7-1. Alert Status Timing … |
| Formato / tamaño de archivo | PDF / 1.4 Mb |
| Idioma del documento | Inglés |
TMP114. www.ti.com. V A. NCE INFO. R MA. Figure 7-1. Alert Status Timing Diagram. TION
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TMP114
SNIS214 – JUNE 2021
www.ti.com
THigh_Limit THigh_Limit ± THigh_Hyst Temperature TLow_Limit + TLow_Hyst TLow_Limit Temperature conversions
AD
THigh_Status
V A
THigh_Flag
NCE INFO
TLow_Status TLow_Flag I2C Read
R MA Figure 7-1. Alert Status Timing Diagram TION
10 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated Product Folder Links: TMP114 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 I2C Interface Timing 6.7 Two-Wire Timing Diagram 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Cyclic Redundancy Check (CRC) 7.3.2 Temperature Limits 7.3.3 Slew Rate Warning 7.3.4 NIST Traceability 7.4 Device Functional Modes 7.4.1 Continuous Conversion Mode 7.4.2 Shutdown Mode 7.4.2.1 One-Shot Temperature Conversions 7.5 Programming 7.5.1 Temperature Data Format 7.5.2 I2C and SMBus Interface 7.5.3 Device Address 7.5.4 Bus Transactions 7.5.4.1 Auto-Increment 7.5.4.2 Writes 7.5.4.2.1 CRC Enabled Writes 7.5.4.3 Reads 7.5.4.3.1 CRC Enabled Reads 7.5.4.4 General Call Reset Function 7.5.4.5 Time-Out Function 7.5.4.6 I2C in I3C Mixed Fast Mode 7.5.4.7 Cyclic Redundancy Check Implementation 7.6 Register Map 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.2 Detailed Design Procedure 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.2 Layout Example 11 Device and Documentation Support 11.1 Receiving Notification of Documentation Updates 11.2 Support Resources 11.3 Trademarks 11.4 Electrostatic Discharge Caution 11.5 Glossary 12 Mechanical, Packaging, and Orderable Information 12.1 Tape and Reel Information
SNIS214 – JUNE 2021
www.ti.com
THigh_Limit THigh_Limit ± THigh_Hyst Temperature TLow_Limit + TLow_Hyst TLow_Limit Temperature conversions
AD
THigh_Status
V A
THigh_Flag
NCE INFO
TLow_Status TLow_Flag I2C Read
R MA Figure 7-1. Alert Status Timing Diagram TION
10 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated Product Folder Links: TMP114 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 I2C Interface Timing 6.7 Two-Wire Timing Diagram 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Cyclic Redundancy Check (CRC) 7.3.2 Temperature Limits 7.3.3 Slew Rate Warning 7.3.4 NIST Traceability 7.4 Device Functional Modes 7.4.1 Continuous Conversion Mode 7.4.2 Shutdown Mode 7.4.2.1 One-Shot Temperature Conversions 7.5 Programming 7.5.1 Temperature Data Format 7.5.2 I2C and SMBus Interface 7.5.3 Device Address 7.5.4 Bus Transactions 7.5.4.1 Auto-Increment 7.5.4.2 Writes 7.5.4.2.1 CRC Enabled Writes 7.5.4.3 Reads 7.5.4.3.1 CRC Enabled Reads 7.5.4.4 General Call Reset Function 7.5.4.5 Time-Out Function 7.5.4.6 I2C in I3C Mixed Fast Mode 7.5.4.7 Cyclic Redundancy Check Implementation 7.6 Register Map 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.2 Detailed Design Procedure 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.2 Layout Example 11 Device and Documentation Support 11.1 Receiving Notification of Documentation Updates 11.2 Support Resources 11.3 Trademarks 11.4 Electrostatic Discharge Caution 11.5 Glossary 12 Mechanical, Packaging, and Orderable Information 12.1 Tape and Reel Information