JAJSJS6B
June 2021 – July 2024
TMAG5273
PRODUCTION DATA
1
1
特長
2
アプリケーション
3
概要
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Temperature Sensor
5.7
Magnetic Characteristics For A1, B1, C1, D1
5.8
Magnetic Characteristics For A2, B2, C2, D2
5.9
Magnetic Temp Compensation Characteristics
5.10
I2C Interface Timing
5.11
Power up & Conversion Time
5.12
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Magnetic Flux Direction
6.3.2
Sensor Location
6.3.3
Interrupt Function
6.3.4
Device I2C Address
6.3.5
Magnetic Range Selection
6.3.6
Update Rate Settings
6.4
Device Functional Modes
6.4.1
Standby (Trigger) Mode
6.4.2
Sleep Mode
6.4.3
Wake-up and Sleep (W&S) Mode
6.4.4
Continuous Measure Mode
6.5
Programming
6.5.1
I2C Interface
6.5.1.1
SCL
6.5.1.2
SDA
6.5.1.3
I2C Read/Write
6.5.1.3.1
Standard I2C Write
6.5.1.3.2
General Call Write
6.5.1.3.3
Standard 3-Byte I2C Read
6.5.1.3.4
1-Byte I2C Read Command for 16-Bit Data
6.5.1.3.5
1-Byte I2C Read Command for 8-Bit Data
6.5.1.3.6
I2C Read CRC
6.5.2
Data Definition
6.5.2.1
Magnetic Sensor Data
6.5.2.2
Temperature Sensor Data
6.5.2.3
Angle and Magnitude Data Definition
6.5.2.4
Magnetic Sensor Offset Correction
7
Application and Implementation
7.1
Application Information
7.1.1
Select the Sensitivity Option
7.1.2
Temperature Compensation for Magnets
7.1.3
Sensor Conversion
7.1.3.1
Continuous Conversion
7.1.3.2
Trigger Conversion
7.1.3.3
Pseudo-Simultaneous Sampling
7.1.4
Magnetic Limit Check
7.1.5
Error Calculation During Linear Measurement
7.1.6
Error Calculation During Angular Measurement
7.2
Typical Application
7.2.1
Magnetic Tamper Detection
7.2.1.1
Design Requirements
7.2.1.2
Detailed Design Procedure
7.2.1.3
Application Curves
7.2.2
I2C Address Expansion
7.2.2.1
Design Requirements
7.2.2.2
Detailed Design Procedure
7.2.3
Angle Measurement
7.2.3.1
Design Requirements
7.2.3.2
Detailed Design Procedure
7.2.3.2.1
Gain Adjustment for Angle Measurement
7.2.3.3
Application Curves
7.3
Best Design Practices
7.4
Power Supply Recommendations
7.5
Layout
7.5.1
Layout Guidelines
7.5.2
Layout Example
8
Register Maps
8.1
TMAG5273 Registers
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
ドキュメントの更新通知を受け取る方法
9.3
サポート・リソース
9.4
Trademarks
9.5
静電気放電に関する注意事項
9.6
用語集
10
Revision History
11
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
DBV|6
MPDS026P
サーマルパッド・メカニカル・データ
7.5.2
Layout Example
Figure 7-19
Layout Example With
TMAG5273