SBOSAM2 August   2025 INA701

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
    5. 5.5 Electrical Characteristics
    6. 5.6 Timing Requirements (I2C)
    7. 5.7 Timing Diagram
    8. 5.8 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 Integrated Shunt Resistor
      2. 6.3.2 Safe Operating Area
      3. 6.3.3 Versatile Measurement Capability
      4. 6.3.4 Internal Measurement and Calculation Engine
      5. 6.3.5 High-Precision Delta-Sigma ADC
        1. 6.3.5.1 Low Latency Digital Filter
        2. 6.3.5.2 Flexible Conversion Times and Averaging
      6. 6.3.6 Integrated Precision Oscillator
      7. 6.3.7 Multi-Alert Monitoring and Fault Detection
    4. 6.4 Device Functional Modes
      1. 6.4.1 Shutdown Mode
      2. 6.4.2 Power-On Reset
    5. 6.5 Programming
      1. 6.5.1 I2C Serial Interface
        1. 6.5.1.1 Writing to and Reading Through the I2C Serial Interface
        2. 6.5.1.2 High-Speed I2C Mode
        3. 6.5.1.3 SMBus Alert Response
    6. 6.6 Register Maps
      1. 6.6.1 INA701 Registers
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Device Measurement Range and Resolution
      2. 7.1.2 ADC Output Data Rate and Noise Performance
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Configure the Device
        2. 7.2.2.2 Set Desired Fault Thresholds
        3. 7.2.2.3 Calculate Returned Values
      3. 7.2.3 Application Curves
  9. 8 Power Supply Recommendations
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 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
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • YWF|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.8 Typical Characteristics

at TA = 25°C, VVS = 3.3V, VCM = 12V, ISENSE = 0A, and VVBUS = 12V (unless otherwise noted)

INA701 Input Offset Current Production Distribution
Figure 5-2 Input Offset Current Production Distribution
INA701 Common-Mode Rejection Ratio Production Distribution
Figure 5-4 Common-Mode Rejection Ratio Production Distribution
INA701 Current Measurement Gain Error Production Distribution
VCM = 12V VSENSE = 1A
Figure 5-6 Current Measurement Gain Error Production Distribution
INA701 Current Measurement Gain Error vs Common-Mode Voltage
Figure 5-8 Current Measurement Gain Error vs Common-Mode Voltage
INA701 Bus Voltage Offset vs Temperature
Figure 5-10 Bus Voltage Offset vs Temperature
INA701 Bus Voltage Gain Error vs Temperature
Figure 5-12 Bus Voltage Gain Error vs Temperature
INA701 Input Bias Current (IB+ + IB–) vs Temperature
Figure 5-14 Input Bias Current (IB+ + IB–) vs Temperature
INA701 Quiescent Current vs Temperature, Active
Figure 5-16 Quiescent Current vs Temperature, Active
INA701 Shutdown IQ vs Supply Voltage
Figure 5-18 Shutdown IQ vs Supply Voltage
INA701 Quiescent Current vs Clock Frequency, Active
Figure 5-20 Quiescent Current vs Clock Frequency, Active
INA701 Internal Clock Frequency vs Power Supply
Figure 5-22 Internal Clock Frequency vs Power Supply
INA701 Input Offset Current vs Temperature
Figure 5-3 Input Offset Current vs Temperature
INA701 Common-Mode Rejection Ratio vs Temperature
Figure 5-5 Common-Mode Rejection Ratio vs Temperature
INA701 Current Measurement Gain Error vs Temperature
ISENSE = 1A
Figure 5-7 Current Measurement Gain Error vs Temperature
INA701 Bus Voltage Offset Production Distribution
Figure 5-9 Bus Voltage Offset Production Distribution
INA701 Bus Voltage Gain Error Production Distribution
Figure 5-11 Bus Voltage Gain Error Production Distribution
INA701 Input Bias Current (IB+ + IB–) vs Common-Mode Voltage
Figure 5-13 Input Bias Current (IB+ + IB–) vs Common-Mode Voltage
INA701 Input Bias Current (IB+ + IB–) vs Temperature, Shutdown
Figure 5-15 Input Bias Current (IB+ + IB–) vs Temperature, Shutdown
INA701 Quiescent Current vs Supply Voltage, Active
Figure 5-17 Quiescent Current vs Supply Voltage, Active
INA701 Quiescent Current vs Temperature, Shutdown
Figure 5-19 Quiescent Current vs Temperature, Shutdown
INA701 Quiescent Current vs Clock Frequency, Shutdown
Figure 5-21 Quiescent Current vs Clock Frequency, Shutdown
INA701 Internal Clock Frequency vs Temperature
Figure 5-23 Internal Clock Frequency vs Temperature