SBAS771D June   2017  – October 2024 AMC1303E0510 , AMC1303E0520 , AMC1303E2510 , AMC1303E2520 , AMC1303M0510 , AMC1303M0520 , AMC1303M2510 , AMC1303M2520

PRODUCTION DATA  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Device Comparison Table
  6. Pin Configuration and Functions
  7. Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics: AMC1303x05x
    10. 6.10 Electrical Characteristics: AMC1303x25x
    11. 6.11 Switching Characteristics
    12. 6.12 Timing Diagrams
    13. 6.13 Insulation Characteristics Curves
    14. 6.14 Typical Characteristics
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Analog Input
      2. 7.3.2 Modulator
      3. 7.3.3 Isolation Channel Signal Transmission
      4. 7.3.4 Digital Output
      5. 7.3.5 Manchester Coding Feature
    4. 7.4 Device Functional Modes
      1. 7.4.1 Fail-Safe Output
      2. 7.4.2 Output Behavior in Case of a Full-Scale Input
  9. Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Digital Filter Usage
    2. 8.2 Typical Applications
      1. 8.2.1 Frequency Inverter Application
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Isolated Voltage Sensing
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curve
      3. 8.2.3 Best Design Practices
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 Device Nomenclature
        1. 9.1.1.1 Isolation Glossary
    2. 9.2 Documentation Support
      1. 9.2.1 Related Documentation
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Support Resources
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

Typical Characteristics

at TA = 25°C, AVDD = 5V, DVDD = 3.3V, AINP = –50mV to 50mV (AMC1303x05x) or –250mV to 250mV (AMC1303x25x), AINN = AGND, and sinc3 filter with OSR = 256 (unless otherwise noted)

AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Maximum Operating Common-Mode Input Voltage vs High-Side Supply
                        Voltage
 
Figure 6-6 Maximum Operating Common-Mode Input Voltage vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Input
                        Bias Current vs Common-Mode Input Voltage
 
Figure 6-8 Input Bias Current vs Common-Mode Input Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Power-Supply Rejection Ratio vs Ripple Frequency
 
Figure 6-10 Power-Supply Rejection Ratio vs Ripple Frequency
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Offset Error vs High-Side Supply Voltage
 
Figure 6-12 Offset Error vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Gain
                        Error vs High-Side Supply Voltage
 
Figure 6-14 Gain Error vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Signal-to-Noise Ratio vs High-Side Supply Voltage
Capture time = 105ms
Figure 6-16 Signal-to-Noise Ratio vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Signal-to-Noise Ratio vs Input Signal Frequency
Capture time = 105ms
Figure 6-18 Signal-to-Noise Ratio vs Input Signal Frequency
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Signal-to-Noise Ratio vs Input Signal Amplitude
AMC1303x05x, capture time = 105ms
Figure 6-20 Signal-to-Noise Ratio vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Total
                        Harmonic Distortion vs Temperature
Capture time = 839ms
Figure 6-22 Total Harmonic Distortion vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Total
                        Harmonic Distortion vs Input Signal Amplitude
AMC1303x25x, capture time = 839ms
Figure 6-24 Total Harmonic Distortion vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Spurious-Free Dynamic Range vs High-Side Supply Voltage
Capture time = 105ms
Figure 6-26 Spurious-Free Dynamic Range vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Spurious-Free Dynamic Range vs Input Signal Frequency
Capture time = 105ms
Figure 6-28 Spurious-Free Dynamic Range vs Input Signal Frequency
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Spurious-Free Dynamic Range vs Input Signal Amplitude
AMC1303x05x, capture time = 105ms
Figure 6-30 Spurious-Free Dynamic Range vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Frequency Spectrum With 35Hz Input Signal
AMC1303x0520, capture time = 839ms, VIN = 100mVPP
Figure 6-32 Frequency Spectrum With 35Hz Input Signal
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Frequency Spectrum With 35Hz Input Signal
AMC1303x2520, capture time = 839ms, VIN = 500mVPP
Figure 6-34 Frequency Spectrum With 35Hz Input Signal
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 High-Side Supply Current vs Temperature
 
Figure 6-36 High-Side Supply Current vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Controller-Side Supply Current vs Temperature
DVDD = 3.3V
Figure 6-38 Controller-Side Supply Current vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Output Clock Frequency vs Temperature
AMC1303Mxx10
Figure 6-40 Output Clock Frequency vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Common-Mode Overvoltage Detection Level vs Temperature
 
Figure 6-7 Common-Mode Overvoltage Detection Level vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Common-Mode Rejection Ratio vs Input Signal Frequency
 
Figure 6-9 Common-Mode Rejection Ratio vs Input Signal Frequency
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Integral Nonlinearity vs Temperature
 
Figure 6-11 Integral Nonlinearity vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Offset Error vs Temperature
 
Figure 6-13 Offset Error vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Gain
                        Error vs Temperature
 
Figure 6-15 Gain Error vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Signal-to-Noise Ratio vs Temperature
Capture time = 105ms
Figure 6-17 Signal-to-Noise Ratio vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Signal-to-Noise Ratio vs Input Signal Amplitude
AMC1303x25x, capture time = 105ms
Figure 6-19 Signal-to-Noise Ratio vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Total
                        Harmonic Distortion vs High-Side Supply Voltage
Capture time = 839ms
Figure 6-21 Total Harmonic Distortion vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Total
                        Harmonic Distortion vs Input Signal Frequency
Capture time = 839ms
Figure 6-23 Total Harmonic Distortion vs Input Signal Frequency
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Total
                        Harmonic Distortion vs Input Signal Amplitude
AMC1303x05x, capture time = 839ms
Figure 6-25 Total Harmonic Distortion vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Spurious-Free Dynamic Range vs Temperature
Capture time = 105ms
Figure 6-27 Spurious-Free Dynamic Range vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Spurious-Free Dynamic Range vs Input Signal Amplitude
AMC1303x25x, capture time = 105ms
Figure 6-29 Spurious-Free Dynamic Range vs Input Signal Amplitude
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Frequency Spectrum With 35Hz Input Signal
AMC1303x0510, capture time = 839ms, VIN = 100mVPP
Figure 6-31 Frequency Spectrum With 35Hz Input Signal
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Frequency Spectrum With 35Hz Input Signal
AMC1303x2510, capture time = 839ms, VIN = 500mVPP
Figure 6-33 Frequency Spectrum With 35Hz Input Signal
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 High-Side Supply Current vs High-Side Supply Voltage
 
Figure 6-35 High-Side Supply Current vs High-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Controller-Side Supply Current vs Controller-Side Supply Voltage
 
Figure 6-37 Controller-Side Supply Current vs Controller-Side Supply Voltage
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Controller-Side Supply Current vs Temperature
DVDD = 5V
Figure 6-39 Controller-Side Supply Current vs Temperature
AMC1303E0510 AMC1303M0510 AMC1303E0520 AMC1303M0520   AMC1303E2510 AMC1303M2510 AMC1303E2520 AMC1303M2520 Output Clock Frequency vs Temperature
AMC1303Mxx20
Figure 6-41 Output Clock Frequency vs Temperature