SBOSAA4B April   2025  – August 2025 INA1H94-SP

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  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: INA1H94-SP
    5. 5.5 Electrical Characteristics: VS = ±9V
    6. 5.6 Electrical Characteristics: V+ = 5V and V– = 0V
    7. 5.7 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 Common-Mode Range
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 SAR ADC 12-B, 8-Channel Battery Cell Voltage Monitor
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
        3. 7.2.1.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Device Support
      1. 8.1.1 Development Support
        1. 8.1.1.1 PSpice® for TI
        2. 8.1.1.2 TINA-TI™ Simulation Software (Free Download)
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 Receiving Notification of Documentation Updates
    4. 8.4 Support Resources
    5. 8.5 Trademarks
    6. 8.6 Electrostatic Discharge Caution
    7. 8.7 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

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

9 Revision History

Changes from Revision A (June 2025) to Revision B (August 2025)

  • Changed data sheet status from Production Mixed to Production DataGo
  • Deleted preview note from Flight Model (QMLV)Go
  • Added common-mode rejection ratio specification for flight model post TID radiation exposure in Electrical Characteristics: VS = ±9V Go
  • Added common-mode rejection ratio specification for flight model post TID radiation exposure in Electrical Characteristics: V+ = 5V and V– = 0VGo

Changes from Revision * (April 2025) to Revision A (June 2025)

  • Deleted nonlinearity maximum from Features Go
  • Added test condition of "TA = –55°C to +125°C" to gain error specification in Electrical Characteristics for clarityGo
  • Deleted nonlinearity maximum from Electrical Characteristics: VS = ±9V Go
  • Added test condition of "TA = –55°C to +125°C" to input offset specification in Electrical Characteristics for clarityGo
  • Added test condition of "TA = –55°C to +125°C" to power supply rejection ratio specification in Electrical Characteristics VS = ±9V for clarityGo
  • Deleted short-circuit range minimum from Electrical Characteristics: VS = ±9VGo
  • Deleted nonlinearity maximum from Electrical Characteristics: V+ = 5V and V– = 0VGo
  • Changed input differential voltage range specification from 1.5V minimum and 3.5V maximum to –1V minimum and 1V maximum in Electrical Characteristics: V+ = 5V and V– = 0VGo
  • Changed input common mode voltage range specification from –20V minimum and 25V maximum to –18V minimum and 23V maximum in Electrical Characteristics: V+ = 5V and V– = 0VGo
  • Deleted short-circuit range minimum from Electrical Characteristics: V+ = 5V and V– = 0VGo