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

5.5 Typical Characteristics

At TA = +25°C, VS = ±15V, RL = 10kΩ to common, and VREF = 0V, and all chip site origin (CSO), (unless otherwise noted)

INA148 Gain vs Frequency
CSO: SHE
Figure 5-1 Gain vs Frequency
INA148 Common-mode Rejection vs Frequency
CSO: SHE
Figure 5-3 Common-mode Rejection vs Frequency
INA148 Power Supply Rejection vs Frequency
CSO: SHE
Figure 5-5 Power Supply Rejection vs Frequency
INA148 Power Supply Rejection (PSRR-) vs Frequency
CSO: TID
Figure 5-7 Power Supply Rejection (PSRR-) vs Frequency
INA148 Voltage Noise (RTI) 0.1Hz to 10HzFigure 5-9 Voltage Noise (RTI) 0.1Hz to 10Hz
INA148 Short-Circuit Current vs Temperature
CSO: SHE
Figure 5-11 Short-Circuit Current vs Temperature
INA148 Large-Signal Step Response vs TemperatureFigure 5-13 Large-Signal Step Response vs Temperature
INA148 Output Voltage Swing (RL = 1kΩ)
CSO: TID
Figure 5-15 Output Voltage Swing (RL = 1kΩ)
INA148 Large-Signal Step Response (RL = 10kΩ, CL = 10pF)Figure 5-17 Large-Signal Step Response (RL = 10kΩ, CL = 10pF)
INA148 Small-Signal Step Response (RL = 10kΩ, CL = 1nF)
CSO: SHE
Figure 5-19 Small-Signal Step Response (RL = 10kΩ, CL = 1nF)
INA148 Small-Signal Step Response (RL = 10kΩ, CL = 10nF)
CSO: TID
Figure 5-21 Small-Signal Step Response (RL = 10kΩ, CL = 10nF)
INA148 Large-Signal Capacitive Load Response (CL = 10nF)
CSO: TID
Figure 5-23 Large-Signal Capacitive Load Response (CL = 10nF)
INA148 Offset Voltage Production DistributionFigure 5-25 Offset Voltage Production Distribution
INA148 Offset Voltage Drift Production DistributionFigure 5-27 Offset Voltage Drift Production Distribution
INA148 Gain Drift Production DistributionFigure 5-29 Gain Drift Production Distribution
INA148 Noninverting Input 50% Overload Recovery Time
CSO: SHE
Figure 5-31 Noninverting Input 50% Overload Recovery Time
INA148 Noninverting Input 50% Overload Recovery Time
CSO: TID
Figure 5-33 Noninverting Input 50% Overload Recovery Time
INA148 Gain vs Frequency
CSO: TID
Figure 5-2 Gain vs Frequency
INA148 Common-mode Rejection vs Frequency
CSO: TID
Figure 5-4 Common-mode Rejection vs Frequency
INA148 Power Supply Rejection (PSRR+) vs Frequency
CSO: TID
Figure 5-6 Power Supply Rejection (PSRR+) vs Frequency
INA148 Input Voltage Noise Spectral DensityFigure 5-8 Input Voltage Noise Spectral Density
INA148 Quiescent Current vs TemperatureFigure 5-10 Quiescent Current vs Temperature
INA148 Short-Circuit Current vs Temperature
CSO: TID
Figure 5-12 Short-Circuit Current vs Temperature
INA148 Output Voltage Swing vs RL
CSO: SHE
Figure 5-14 Output Voltage Swing vs RL
INA148 Output Voltage Swing (RL = 10kΩ, 100kΩ)
CSO: TID
Figure 5-16 Output Voltage Swing (RL = 10kΩ, 100kΩ)
INA148 Small-Signal Step Response (RL = 10kΩ, CL = 10pF)
CSO: SHE
Figure 5-18 Small-Signal Step Response (RL = 10kΩ, CL = 10pF)
INA148 Small-Signal Step Response (RL = 10kΩ, CL = 10pF)
CSO: TID
Figure 5-20 Small-Signal Step Response (RL = 10kΩ, CL = 10pF)
INA148 Large-Signal Capacitive Load Response (CL = 1nF and 10nF)
CSO: SHE
Figure 5-22 Large-Signal Capacitive Load Response (CL = 1nF and 10nF)
INA148 Offset Voltage Production DistributionFigure 5-24 Offset Voltage Production Distribution
INA148 Offset Voltage Drift Production DistributionFigure 5-26 Offset Voltage Drift Production Distribution
INA148 Gain Drift Production DistributionFigure 5-28 Gain Drift Production Distribution
INA148 Inverting Input 50% Overload Recovery Time
CSO: SHE
Figure 5-30 Inverting Input 50% Overload Recovery Time
INA148 Inverting Input 50% Overload Recovery Time
CSO: TID
Figure 5-32 Inverting Input 50% Overload Recovery Time