JAJSJ79B August   2023  – December 2024 OPT4003-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Timing Requirements
    7. 5.7 Timing Diagram
    8. 5.8 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Spectral Response
        1. 6.3.1.1 Channel 0: Human Eye Matching
        2. 6.3.1.2 Channel 1: Near Infrared
      2. 6.3.2 Automatic Full-Scale Range Setting
      3. 6.3.3 Error Correction Code (ECC) Features
        1. 6.3.3.1 Output Sample Counter
        2. 6.3.3.2 Output CRC
        3. 6.3.3.3 Threshold Detection
    4. 6.4 Device Functional Modes
      1. 6.4.1 Modes of Operation
      2. 6.4.2 Interrupt Modes of Operation
      3. 6.4.3 Light Range Selection
      4. 6.4.4 Selecting Conversion Time
      5. 6.4.5 Light Measurement in Lux
      6. 6.4.6 Threshold Detection Calculations
      7. 6.4.7 Light Resolution
    5. 6.5 Programming
      1. 6.5.1 I2C Bus Overview
        1. 6.5.1.1 Serial Bus Address
        2. 6.5.1.2 Serial Interface
      2. 6.5.2 Writing and Reading
        1. 6.5.2.1 High-Speed I2C Mode
        2. 6.5.2.2 Burst Read Mode
        3. 6.5.2.3 General-Call Reset Command
        4. 6.5.2.4 SMBus Alert Response
  8. 7 Register Maps
    1. 7.1 Register Descriptions
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Electrical Interface
        1. 8.2.1.1 Design Requirements
          1. 8.2.1.1.1 Optical Interface
        2. 8.2.1.2 Detailed Design Procedure
          1. 8.2.1.2.1 Optomechanical Design (USON, SOT-5X3 Variant)
        3. 8.2.1.3 Application Curves
    3. 8.3 Best Design Practices
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
        1. 8.5.1.1 Soldering and Handling Recommendations (USON, SOT-5X3 Variant)
      2. 8.5.2 Layout Example
  10. 9 デバイスおよびドキュメントのサポート
    1. 9.1 ドキュメントのサポート
      1. 9.1.1 Related Documentation
    2. 9.2 ドキュメントの更新通知を受け取る方法
    3. 9.3 サポート・リソース
    4. 9.4 Trademarks
    5. 9.5 静電気放電に関する注意事項
    6. 9.6 用語集
  11. 10Revision History
  12. 11Mechanical, 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）
サーマルパッド・メカニカル・データ
発注情報

5.8 Typical Characteristics

at TA = 25°C, VDD = 3.3 V, 800-ms conversion time (CONVERSION_TIME = 0xB), automatic full-scale range (RANGE = 0xC), light source for channel 0 is a white LED and light source for channel 1 is an 850-nm LED, and normal-angle incidence of light (unless otherwise noted)

OPT4003-Q1 Spectral Response vs Wavelength for the USON Variant
 
Figure 5-2 Spectral Response vs Wavelength for the USON Variant
OPT4003-Q1 Spectral Response vs Wavelength for the SOT-5X3 Variant
 
Figure 5-3 Spectral Response vs Wavelength for the SOT-5X3 Variant
OPT4003-Q1 Device Response vs Illuminance Angle for the USON Variant
Normalized to 0°
Figure 5-4 Device Response vs Illuminance Angle for the USON Variant
OPT4003-Q1 Device Response vs Illuminance Angle for the SOT-5X3 Variant
Normalized to 0°
Figure 5-5 Device Response vs Illuminance Angle for the SOT-5X3 Variant
OPT4003-Q1 Active Current vs Input Light Level
Normalized to dark condition
Figure 5-6 Active Current vs Input Light Level
OPT4003-Q1 Standby Current vs Input Light Level
Normalized to dark condition
Figure 5-7 Standby Current vs Input Light Level
OPT4003-Q1 Active Current vs Power Supply
Normalized to 3.3 V
Figure 5-8 Active Current vs Power Supply
OPT4003-Q1 Standby Current vs Power Supply
Normalized to 3.3 V
Figure 5-9 Standby Current vs Power Supply
OPT4003-Q1 Device Response vs Power Supply
Normalized to 3.3 V
 
Figure 5-10 Device Response vs Power Supply
OPT4003-Q1 Conversion Time at 25 ms vs Input Light Level
Register E (exponent) denotes the full-scale range
Normalized to 25 ms
Figure 5-11 Conversion Time at 25 ms vs Input Light Level
OPT4003-Q1 Active Current vs Temperature
Normalized to 25°C
Figure 5-12 Active Current vs Temperature
OPT4003-Q1 Standby Current vs Temperature
Normalized to 25°C
Figure 5-13 Standby Current vs Temperature