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ATM90E36A-AU-Y
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ATM90E36A-AU-Y

Product Overview

  • Category: Integrated Circuit
  • Use: Energy Metering IC
  • Characteristics: High accuracy, low power consumption
  • Package: QFN-32
  • Essence: Advanced energy metering solution
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Measurement Accuracy: ±0.1%
  • Power Consumption: 10mW (typical)
  • Communication Interface: SPI, UART, I2C

Detailed Pin Configuration

The ATM90E36A-AU-Y has a total of 32 pins. The pin configuration is as follows:

  1. VDD: Power supply voltage
  2. GND: Ground
  3. IRQ: Interrupt request output
  4. SDA: Serial data input/output for I2C communication
  5. SCL: Serial clock input for I2C communication
  6. CS: Chip select input for SPI communication
  7. SDO: Serial data output for SPI communication
  8. SCLK: Serial clock input for SPI communication
  9. SDI: Serial data input for SPI communication
  10. REF: Reference voltage input
  11. CF1: Current channel 1 filter capacitor connection
  12. CF2: Current channel 2 filter capacitor connection
  13. CF3: Current channel 3 filter capacitor connection
  14. CF4: Current channel 4 filter capacitor connection
  15. CF5: Current channel 5 filter capacitor connection
  16. CF6: Current channel 6 filter capacitor connection
  17. CF7: Current channel 7 filter capacitor connection
  18. CF8: Current channel 8 filter capacitor connection
  19. CF9: Current channel 9 filter capacitor connection
  20. CF10: Current channel 10 filter capacitor connection
  21. CF11: Current channel 11 filter capacitor connection
  22. CF12: Current channel 12 filter capacitor connection
  23. CF13: Current channel 13 filter capacitor connection
  24. CF14: Current channel 14 filter capacitor connection
  25. CF15: Current channel 15 filter capacitor connection
  26. CF16: Current channel 16 filter capacitor connection
  27. CF17: Current channel 17 filter capacitor connection
  28. CF18: Current channel 18 filter capacitor connection
  29. CF19: Current channel 19 filter capacitor connection
  30. CF20: Current channel 20 filter capacitor connection
  31. CF21: Current channel 21 filter capacitor connection
  32. CF22: Current channel 22 filter capacitor connection

Functional Features

  • High accuracy energy measurement
  • Supports active and reactive energy measurements
  • Power quality monitoring (voltage, current, power factor)
  • Harmonic analysis up to the 40th harmonic
  • Overcurrent and overvoltage detection
  • Temperature and tamper detection

Advantages and Disadvantages

Advantages

  • High measurement accuracy
  • Low power consumption
  • Wide operating temperature range
  • Multiple communication interfaces for flexibility
  • Comprehensive power quality monitoring

Disadvantages

  • Limited number of current channels (22 channels)

Working Principles

The ATM90E36A-AU-Y is based on advanced energy metering technology. It utilizes precise voltage and current measurements to calculate active and reactive energy consumption. The IC also incorporates power quality monitoring features to analyze voltage harmonics, power factor, and detect overcurrent and overvoltage conditions. The chip operates with low power consumption, making it suitable for energy-efficient applications.

Detailed Application Field Plans

The ATM90E36A-AU-Y is widely used in various energy metering applications, including:

  1. Residential energy meters
  2. Commercial and industrial energy meters
  3. Smart grid systems
  4. Energy monitoring devices
  5. Renewable energy systems

Detailed and Complete Alternative Models

  • ATM90E26A-AU-Y: Similar functionality with 26 current channels
  • ATM90E32A-AU-Y: Enhanced version with 32 current channels and additional features
  • ATM90E46A-AU-Y: Advanced model with 46 current channels and extended measurement capabilities

These alternative models offer different channel configurations and additional features to cater to specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ATM90E36A-AU-Y en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ATM90E36A-AU-Y in technical solutions:

  1. Q: What is the ATM90E36A-AU-Y? A: The ATM90E36A-AU-Y is a highly integrated energy metering IC (integrated circuit) that provides accurate measurement of various electrical parameters.

  2. Q: What are the key features of the ATM90E36A-AU-Y? A: The key features include high accuracy, low power consumption, support for multiple communication interfaces, built-in calibration, and flexible configuration options.

  3. Q: How can I use the ATM90E36A-AU-Y in my technical solution? A: You can integrate the ATM90E36A-AU-Y into your solution by connecting it to the relevant electrical circuits and using its communication interfaces to retrieve and process the measured data.

  4. Q: What electrical parameters can the ATM90E36A-AU-Y measure? A: The ATM90E36A-AU-Y can measure parameters such as voltage, current, active power, reactive power, apparent power, power factor, frequency, and energy consumption.

  5. Q: Can the ATM90E36A-AU-Y be used in single-phase and three-phase systems? A: Yes, the ATM90E36A-AU-Y supports both single-phase and three-phase systems, making it suitable for a wide range of applications.

  6. Q: Does the ATM90E36A-AU-Y require external calibration? A: No, the ATM90E36A-AU-Y has built-in calibration capabilities, eliminating the need for external calibration equipment.

  7. Q: What communication interfaces does the ATM90E36A-AU-Y support? A: The ATM90E36A-AU-Y supports interfaces such as SPI (Serial Peripheral Interface) and UART (Universal Asynchronous Receiver-Transmitter) for data retrieval and configuration.

  8. Q: Can the ATM90E36A-AU-Y be used in smart grid applications? A: Yes, the ATM90E36A-AU-Y is suitable for smart grid applications due to its accurate measurement capabilities and support for communication interfaces.

  9. Q: Is the ATM90E36A-AU-Y compatible with microcontrollers and other embedded systems? A: Yes, the ATM90E36A-AU-Y can be easily integrated with microcontrollers and other embedded systems through its communication interfaces.

  10. Q: Are there any application examples where the ATM90E36A-AU-Y is commonly used? A: Yes, the ATM90E36A-AU-Y is commonly used in applications such as energy monitoring systems, smart meters, power quality analyzers, and industrial automation solutions.

Please note that these questions and answers are general and may vary depending on specific technical requirements and implementations.