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AD7820UQ

AD7820UQ

Manufacturer No:

AD7820UQ

Manufacturer:

Analog Devices Inc.

Description:

8-BIT FLASH ADC, 8-BIT ACCESS

Datasheet:

Datasheet

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AD7820UQ Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    20-CERDIP
  • Package / Case
    20-CDIP (0.300", 7.62mm)
  • Operating Temperature
    -55°C ~ 125°C
  • Features
    -
  • Voltage - Supply, Digital
    4.75V ~ 5.25V
  • Voltage - Supply, Analog
    4.75V ~ 5.25V
  • Reference Type
    External
  • Architecture
    Flash
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    Parallel
  • Input Type
    Single Ended
  • Number of Inputs
    8
  • Sampling Rate (Per Second)
    -
  • Number of Bits
    8
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The AD7820UQ is a 8-bit successive approximation analog-to-digital converter (ADC) integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be used in various application scenarios:1. High Resolution: The AD7820UQ provides an 8-bit resolution, allowing for precise conversion of analog signals into digital data.2. Fast Conversion Speed: It offers a conversion time of 2.5 μs, enabling quick and efficient analog-to-digital conversion.3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Input Voltage Range: The AD7820UQ can handle a wide input voltage range, typically from 0V to Vref, allowing for versatile usage across different voltage levels.5. Easy Interface: It features a simple parallel interface, making it easy to connect with microcontrollers or other digital devices.6. Small Package Size: The chip comes in a compact package, saving board space and making it suitable for applications with size constraints.Application Scenarios:1. Data Acquisition Systems: The AD7820UQ 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: It can be employed in industrial automation applications, such as process control, monitoring, or measurement systems, where analog signals need to be converted into digital format for analysis or control purposes.3. Instrumentation: The chip can be utilized in various instrumentation applications, including multimeters, oscilloscopes, or signal analyzers, to digitize analog signals and display or process them digitally.4. Portable Devices: Due to its low power consumption and small package size, the AD7820UQ is suitable for portable devices like handheld meters, portable medical equipment, or battery-powered instruments that require analog-to-digital conversion.5. Communication Systems: It can be used in communication systems where analog signals need to be converted into digital format for transmission, such as in audio codecs, voice communication devices, or modems.Overall, the AD7820UQ offers high resolution, fast conversion speed, low power consumption, and easy interface, making it a versatile choice for various applications requiring analog-to-digital conversion.
AD7820UQ Relevant information