SBOS123A December   1999  – December 2025 INA148

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Typical Characteristics
  7. 6Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Operating Voltage
      2. 6.1.2 Gain Equation
      3. 6.1.3 Common-Mode Range
      4. 6.1.4 Offset Trim
      5. 6.1.5 Input Impedance
    2. 6.2 Typical Applications
  8. 7Device and Documentation Support
    1. 7.1 Device Support
      1. 7.1.1 Device Nomenclature
      2. 7.1.2 Development Support
        1. 7.1.2.1 PSpice® for TI
        2. 7.1.2.2 TINA-TI (Free Software Download)
    2. 7.2 Receiving Notification of Documentation Updates
    3. 7.3 Support Resources
    4. 7.4 Trademarks
    5. 7.5 Electrostatic Discharge Caution
    6. 7.6 Glossary
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

6.1.1 Operating Voltage

The INA148 is specified for ±15V and ±5V dual supplies and +5V single supplies. The INA148 can be operated with single or dual supplies with excellent performance.

The INA148 is fully characterized for supply voltages from ±1.35V to ±18V and over temperatures of –40°C to +125°C. Parameters that vary with operating voltage, load conditions, or temperature are shown in the Typical Performance section.

INA148 Basic Circuit Connections. Figure 6-1 Basic Circuit Connections.