SBBS002B January   1994  – June 2015 OPT101

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Electrical Characteristics: Photodiode
    7. 6.7 Electrical Characteristics: Op Amp
    8. 6.8 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Light Source Positioning and Uniformity
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Dark Performance
      2. 8.3.2 Feedback Network and Dynamic Response
        1. 8.3.2.1 Changing Responsivity
      3. 8.3.3 Noise Performance
      4. 8.3.4 Linearity Performance
      5. 8.3.5 Capacitive Load Drive
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 Color and Reflective Wavelength Tester
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curves
      2. 9.2.2 Three-Wire Remote Light Measurement
      3. 9.2.3 Differential Light Measurement
      4. 9.2.4 LED Output Regulation Circuit
    3. 9.3 Dos and Don'ts
  10. 10Power-Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Community Resources
    2. 12.2 Trademarks
    3. 12.3 Electrostatic Discharge Caution
    4. 12.4 Moisture Sensitivity and Soldering
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

10 Power-Supply Recommendations

The OPT101 is designed to operate from an input voltage supply range between 2.7 V and 36 V. Make sure the power-supply input is well regulated. Place a 0.01-µF to 0.1-µF bypass capacitor with low-impedance, short connections between VS (pin 1) and –V (pin 3). If –V (pin 3) is not connected to Common (pin 8), place an additional bypass capacitor between VS (pin 1) and Common (pin 8).