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AD7890AR-2

AD7890AR-2

Manufacturer No:

AD7890AR-2

Manufacturer:

Analog Devices Inc.

Description:

IC DAS 12BIT 117K 24SOIC

Datasheet:

Datasheet

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AD7890AR-2 Specifications

  • Type
    Parameter
  • Voltage - Supply
    5V
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage Supply Source
    Single Supply
  • Data Interface
    SPI
  • Sampling Rate (Per Second)
    117k
  • Resolution (Bits)
    12 b
  • Number of Channels
    8
  • Type
    Data Acquisition System (DAS)
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AD7890AR-2 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the AD7890AR-2 are:Advantages: 1. High-Speed Conversion: The AD7890AR-2 can perform conversions at a high speed of up to 1 MSPS (Mega Samples Per Second), making it suitable for applications that require fast and accurate analog-to-digital conversion.2. Low Power Consumption: This ADC chip is designed to operate at low power, making it suitable for battery-powered or energy-efficient devices.3. High Resolution: With a 12-bit resolution, the AD7890AR-2 can provide precise and accurate digital representations of analog signals, enabling high-quality measurements and data acquisition.4. Wide Input Voltage Range: The chip supports a wide input voltage range, allowing it to handle a variety of analog signals without the need for additional signal conditioning circuitry.5. Flexible Interface: The AD7890AR-2 offers a versatile interface, including a serial interface (SPI-compatible) and parallel interface options, making it compatible with a wide range of microcontrollers and digital systems.Application Scenarios: 1. Data Acquisition Systems: The AD7890AR-2 can be used in data acquisition systems to convert analog signals from sensors, transducers, or other sources into digital data for further processing or analysis.2. Industrial Automation: In industrial automation applications, the AD7890AR-2 can be used to convert analog signals from sensors or control systems into digital data, enabling precise monitoring and control of various processes.3. Instrumentation and Measurement: The high resolution and accuracy of the AD7890AR-2 make it suitable for instrumentation and measurement applications, such as multimeters, oscilloscopes, or spectrum analyzers.4. Medical Devices: The low power consumption and high-speed conversion capabilities of the AD7890AR-2 make it suitable for medical devices, such as patient monitoring systems or portable diagnostic equipment.5. Audio Processing: The AD7890AR-2 can be used in audio processing applications, such as audio mixers, digital audio recorders, or musical instruments, to convert analog audio signals into digital format for processing or storage.Overall, the AD7890AR-2 ADC chip offers high-speed, low-power, and high-resolution analog-to-digital conversion capabilities, making it suitable for a wide range of applications requiring accurate and fast data acquisition.
AD7890AR-2 Relevant information