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MAX187BCPA
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MAX187BCPA

Product Overview

  • Category: Integrated Circuit
  • Use: Analog-to-Digital Converter (ADC)
  • Characteristics: High precision, low power consumption
  • Package: 8-pin PDIP, SOIC, and µMAX
  • Essence: MAX187BCPA is a high-performance, 12-bit analog-to-digital converter designed for precision measurement applications.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Resolution: 12 bits
  • Conversion Rate: 100ksps
  • Supply Voltage: +5V
  • Power Consumption: 1.6mW
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. IN+
  2. IN-
  3. REF
  4. AGND
  5. DGND
  6. CS
  7. CLK
  8. DOUT

Functional Features

  • High resolution and accuracy
  • Low power consumption
  • Flexible supply voltage range
  • Serial interface for easy integration
  • Internal reference voltage

Advantages and Disadvantages

Advantages

  • High precision conversion
  • Low power consumption
  • Wide operating temperature range
  • Small form factor
  • Easy to integrate into existing systems

Disadvantages

  • Limited maximum conversion rate
  • Requires external components for some configurations

Working Principles

The MAX187BCPA utilizes a successive approximation register (SAR) architecture to achieve high-resolution analog-to-digital conversion. It employs an internal reference voltage to ensure accurate and reliable conversion across varying input conditions.

Detailed Application Field Plans

The MAX187BCPA is well-suited for a wide range of precision measurement applications, including: - Data acquisition systems - Industrial automation - Instrumentation and control systems - Medical devices - Test and measurement equipment

Detailed and Complete Alternative Models

  • ADS7886: 12-bit, 125ksps ADC with similar characteristics
  • LTC1867: 16-bit, 250ksps ADC for higher precision requirements
  • AD7476: 12-bit, 1Msps ADC for high-speed applications

In conclusion, the MAX187BCPA offers high precision analog-to-digital conversion with low power consumption, making it an ideal choice for various precision measurement applications.

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技術ソリューションにおける MAX187BCPA の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MAX187BCPA?

    • The MAX187BCPA is a 12-bit analog-to-digital converter (ADC) with a maximum sampling rate of 100ksps.

  2. What are the typical applications of the MAX187BCPA?

    • The MAX187BCPA is commonly used in data acquisition systems, industrial automation, and instrumentation.

  3. What is the supply voltage range for the MAX187BCPA?

    • The supply voltage range for the MAX187BCPA is +5V to +15V.

  4. What is the resolution of the MAX187BCPA?

    • The MAX187BCPA has a resolution of 12 bits.

  5. What is the input voltage range for the MAX187BCPA?

    • The input voltage range for the MAX187BCPA is 0V to Vref.

  6. What is the conversion time for the MAX187BCPA?

    • The conversion time for the MAX187BCPA is typically 10μs.

  7. What is the interface type for the MAX187BCPA?

    • The MAX187BCPA features a parallel interface.

  8. What is the power consumption of the MAX187BCPA?

    • The power consumption of the MAX187BCPA is typically 20mW.

  9. Does the MAX187BCPA feature a built-in reference?

    • Yes, the MAX187BCPA includes a 4.096V internal reference.

  10. Is the MAX187BCPA available in a surface-mount package?

    • Yes, the MAX187BCPA is available in a 28-pin SSOP package.