SBOS445C July  2008  – December 2015 INA333

PRODUCTION DATA. 

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Pin Configuration and Functions
  6. Specifications
    1. 6.1Absolute Maximum Ratings
    2. 6.2ESD Ratings
    3. 6.3Recommended Operating Conditions
    4. 6.4Thermal Information
    5. 6.5Electrical Characteristics
    6. 6.6Typical Characteristics
  7. Detailed Description
    1. 7.1Overview
    2. 7.2Functional Block Diagram
    3. 7.3Feature Description
    4. 7.4Device Functional Modes
      1. 7.4.1Internal Offset Correction
      2. 7.4.2Input Common-Mode Range
  8. Application and Implementation
    1. 8.1Application Information
    2. 8.2Typical Application
      1. 8.2.1Design Requirements
      2. 8.2.2Detailed Design Procedure
        1. 8.2.2.1 Setting the Gain
        2. 8.2.2.2 Internal Offset Correction
        3. 8.2.2.3 Offset Trimming
        4. 8.2.2.4 Noise Performance
        5. 8.2.2.5 Input Bias Current Return Path
        6. 8.2.2.6 Input Common-Mode Range
        7. 8.2.2.7 Operating Voltage
        8. 8.2.2.8 Low Voltage Operation
        9. 8.2.2.9 Single-Supply Operation
        10. 8.2.2.10Input Protection
      3. 8.2.3Application Curves
  9. Power Supply Recommendations
  10. 10Layout
    1. 10.1Layout Guidelines
    2. 10.2Layout Example
  11. 11Device and Documentation Support
    1. 11.1Device Support
      1. 11.1.1Development Support
        1. 11.1.1.1TINA-TI (Free Download Software)
    2. 11.2Documentation Support
      1. 11.2.1Related Documentation
    3. 11.3Trademarks
    4. 11.4Electrostatic Discharge Caution
    5. 11.5Glossary
  12. 12Mechanical, Packaging, and Orderable Information

9 Power Supply Recommendations

The minimum power supply voltage for INA333 is 1.8 V and the maximum power supply voltage is 5.5 V. For optimum performance, 3.3 V to 5 V is recommended. TI recommends adding a bypass capacitor at the input to compensate for the layout and power supply source impedance.