JAJSVV6
December 2024
OPT4041
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
I2C Interface Timing Requirements
5.7
I2C Timing Diagram
5.8
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Spectral Response
6.3.1.1
Channel 0: Human Eye Matching
6.3.1.2
Channel 1: Wide Band
6.3.2
Automatic Full-Scale Range Setting
6.3.3
Output Register CRC and Counter
6.3.3.1
Output Sample Counter
6.3.3.2
Output CRC
6.3.4
Threshold Detection
6.4
Device Functional Modes
6.4.1
Modes of Operation
6.4.2
Interrupt Modes of Operation
6.4.3
Light Range Selection
6.4.4
Selecting Conversion Time
6.4.5
Light Measurement in Lux
6.4.6
Threshold Detection Calculations
6.4.7
Light Resolution
6.5
Programming
6.5.1
I2C Bus Overview
6.5.1.1
Serial Bus Address
6.5.1.2
Serial Interface
6.5.2
Writing and Reading
6.5.2.1
High-Speed I2C Mode
6.5.2.2
Burst Read Mode
6.5.2.3
General-Call Reset Command
7
Register Maps
7.1
Register Descriptions
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Electrical Interface
8.2.1.1
Design Requirements
8.2.1.1.1
Optical Interface
8.2.1.2
Detailed Design Procedure
8.2.1.2.1
Optomechanical Design
8.3
Best Design Practices
8.4
Power Supply Recommendations
8.5
Layout
8.5.1
Layout Guidelines
8.5.2
Layout Example
8.5.2.1
Soldering and Handling Recommendations
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
11.1
Mechanical Data
11.2
Package Option Addendum
11.3
Tape and Reel Information
9
Device and Documentation Support