SLYS017D April   2018  – July 2022 INA180-Q1 , INA2180-Q1 , INA4180-Q1

PRODMIX  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Thermal Information
    6. 7.6 Electrical Characteristics
    7. 7.7 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagrams
    3. 8.3 Feature Description
      1. 8.3.1 High Bandwidth and Slew Rate
      2. 8.3.2 Wide Input Common-Mode Voltage Range
      3. 8.3.3 Precise Low-Side Current Sensing
      4. 8.3.4 Rail-to-Rail Output Swing
    4. 8.4 Device Functional Modes
      1. 8.4.1 Normal Mode
      2. 8.4.2 Input Differential Overload
      3. 8.4.3 Shutdown Mode
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Basic Connections
      2. 9.1.2 RSENSE and Device Gain Selection
      3. 9.1.3 Signal Filtering
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
      1. 9.3.1 Common-Mode Transients Greater Than 26 V
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Examples
  10. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
      1.      Mechanical, Packaging, and Orderable Information

7.7 Typical Characteristics

at TA = 25°C, VS = 5 V, and VIN+ = 12 V (unless otherwise noted)

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VIN+ = 0 V
Figure 7-1 Input Offset Voltage Production Distribution A1
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VIN+ = 0 V
Figure 7-3 Input Offset Voltage Production Distribution A3
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VIN+ = 0 V
Figure 7-5 Offset Voltage vs. Temperature
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Figure 7-7 Common-Mode Rejection Production Distribution A2
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Figure 7-9 Common-Mode Rejection Production Distribution A4
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Figure 7-11 Gain Error Production Distribution A1
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Figure 7-13 Gain Error Production Distribution A3
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Figure 7-15 Gain Error vs. Temperature
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Figure 7-17 Power-Supply Rejection Ratio vs. Frequency
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Figure 7-19 Output Voltage Swing vs. Output Current
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Supply voltage = 0 V
Figure 7-21 Input Bias Current vs. Common-Mode Voltage (Both Inputs, Shutdown)
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Figure 7-23 Quiescent Current vs. Temperature (INA180-Q1)
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Figure 7-25 Quiescent Current vs. Temperature (INA4180-Q1)
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Figure 7-27 Quiescent Current vs. Common-Mode Voltage for All Amplifiers (INA2180-Q1)
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Figure 7-29 Input-Referred Voltage Noise vs. Frequency (A3 Devices)
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80-mVPP input step
Figure 7-31 Step Response
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Figure 7-33 Inverting Differential Input Overload
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Figure 7-35 Start-Up Response
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Figure 7-37 Output Impedance vs. Frequency
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VIN+ = 0 V
Figure 7-2 Input Offset Voltage Production Distribution A2
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VIN+ = 0 V
Figure 7-4 Input Offset Voltage Production Distribution A4
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Figure 7-6 Common-Mode Rejection Production Distribution A1
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Figure 7-8 Common-Mode Rejection Production Distribution A3
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Figure 7-10 Common-Mode Rejection Ratio vs. Temperature
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Figure 7-12 Gain Error Production Distribution A2
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Figure 7-14 Gain Error Production Distribution A4
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Figure 7-16 Gain vs. Frequency
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Figure 7-18 Common-Mode Rejection Ratio vs. Frequency
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Supply voltage = 5 V
Figure 7-20 Input Bias Current vs. Common-Mode Voltage
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Figure 7-22 Input Bias Current vs. Temperature
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Figure 7-24 Quiescent Current vs. Temperature (INA2180-Q1)
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Figure 7-26 Quiescent Current vs. Common-Mode Voltage (INA180-Q1)
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Figure 7-28 Quiescent Current vs. Common-Mode Voltage for All Amplifiers (INA4180-Q1)
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Figure 7-30 0.1-Hz to 10-Hz Voltage Noise (Referred-to-Input)
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Figure 7-32 Common-Mode Voltage Transient Response
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Figure 7-34 Noninverting Differential Input Overload
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Figure 7-36 Brownout Recovery
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Figure 7-38 Channel Separation vs. Frequency (INA2180)