Meixin Integrated
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MAX117EAI+
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MAX117EAI+ - Product Overview

Category

The MAX117EAI+ belongs to the category of integrated circuits (ICs) specifically designed for analog-to-digital conversion.

Use

This product is primarily used for converting analog signals into digital data, making it suitable for a wide range of applications in various industries.

Characteristics

  • High precision: The MAX117EAI+ offers exceptional accuracy in converting analog signals, ensuring reliable and precise digital data output.
  • Low power consumption: This IC is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
  • Wide input voltage range: The MAX117EAI+ can handle a broad range of input voltages, allowing for versatile usage in different scenarios.

Package

The MAX117EAI+ is available in a compact and industry-standard 28-pin SSOP package, which facilitates easy integration into electronic systems.

Essence

At its core, the MAX117EAI+ is an advanced analog-to-digital converter that enables the conversion of continuous analog signals into discrete digital values.

Packaging/Quantity

The MAX117EAI+ is typically packaged in reels containing 250 units, ensuring convenient handling and distribution during manufacturing processes.

Specifications

  • Resolution: 12 bits
  • Sampling Rate: Up to 100 kilosamples per second (ksps)
  • Input Voltage Range: ±10V
  • Power Supply: +5V
  • Operating Temperature Range: -40°C to +85°C
  • Conversion Time: 1µs (typical)

Detailed Pin Configuration

The MAX117EAI+ features a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

  1. VREF-
  2. VREF+
  3. AGND
  4. IN0
  5. IN1
  6. IN2
  7. IN3
  8. IN4
  9. IN5
  10. IN6
  11. IN7
  12. IN8
  13. IN9
  14. IN10
  15. IN11
  16. IN12
  17. IN13
  18. IN14
  19. IN15
  20. CS
  21. SCLK
  22. SDATA
  23. DGND
  24. VDD
  25. REFOUT
  26. REFBUF
  27. REFSEL
  28. VREF

Functional Features

  • High-resolution analog-to-digital conversion
  • Programmable input voltage range
  • Serial interface for easy integration with microcontrollers
  • Internal reference voltage generation
  • Low power consumption
  • Flexible power supply options

Advantages and Disadvantages

Advantages

  • High precision and accuracy in analog-to-digital conversion
  • Versatile input voltage range
  • Low power consumption, suitable for battery-powered devices
  • Compact package for easy integration

Disadvantages

  • Limited sampling rate compared to some other models in the market
  • Requires external components for optimal performance in certain applications

Working Principles

The MAX117EAI+ utilizes a successive approximation register (SAR) architecture to convert analog signals into digital data. It employs a combination of internal circuitry and algorithms to accurately measure and digitize the input voltage.

Detailed Application Field Plans

The MAX117EAI+ finds applications in various fields, including but not limited to: 1. Industrial automation 2. Medical equipment 3. Test and measurement instruments 4. Data acquisition systems 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

  1. MAX11645EUA+: 16-bit resolution, higher accuracy, and wider input voltage range.
  2. LTC1867L: 12-bit resolution, lower power consumption, and higher sampling rate.
  3. ADS124S06: 24-bit resolution, ultra-low noise, and differential input capability.

Note: The above information provides a comprehensive overview of the MAX117EAI+ product. For more detailed technical specifications and application-specific guidance, please refer to the official datasheet provided by the manufacturer.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX117EAI+ in technische oplossingen

  1. Question: What is the MAX117EAI+?
    Answer: The MAX117EAI+ is a high-performance, 12-bit analog-to-digital converter (ADC) integrated circuit.

  2. Question: What is the supply voltage range for the MAX117EAI+?
    Answer: The supply voltage range for the MAX117EAI+ is typically between +2.7V and +5.25V.

  3. Question: What is the maximum sampling rate of the MAX117EAI+?
    Answer: The MAX117EAI+ has a maximum sampling rate of 500 kilosamples per second (ksps).

  4. Question: What is the resolution of the MAX117EAI+?
    Answer: The MAX117EAI+ has a resolution of 12 bits, providing 4096 possible output values.

  5. Question: Can the MAX117EAI+ operate in single-ended or differential mode?
    Answer: Yes, the MAX117EAI+ can operate in both single-ended and differential mode, offering flexibility in various applications.

  6. Question: What is the input voltage range of the MAX117EAI+?
    Answer: The input voltage range of the MAX117EAI+ is typically between 0V and VREF, where VREF is the reference voltage.

  7. Question: Does the MAX117EAI+ have built-in programmable gain amplifiers (PGAs)?
    Answer: No, the MAX117EAI+ does not have built-in PGAs. However, it can be used with external amplifiers if required.

  8. Question: What is the power consumption of the MAX117EAI+?
    Answer: The power consumption of the MAX117EAI+ depends on the operating conditions but is typically low, making it suitable for power-sensitive applications.

  9. Question: Is the MAX117EAI+ compatible with microcontrollers and digital signal processors (DSPs)?
    Answer: Yes, the MAX117EAI+ is compatible with a wide range of microcontrollers and DSPs, as it uses a standard serial interface (SPI) for communication.

  10. Question: What are some typical applications for the MAX117EAI+?
    Answer: The MAX117EAI+ is commonly used in various applications such as industrial automation, data acquisition systems, medical instrumentation, and scientific research.