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AD7854AD

AD7854AD

Manufacturer No:

AD7854AD

Manufacturer:

Analog Devices Inc.

Description:

3-5V 200KSPS 12-BIT SAMPLING ADC

Datasheet:

Datasheet

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AD7854AD Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    28-CDIP
  • Package / Case
    28-CDIP (0.605", 15.37mm)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    3V ~ 5.5V
  • Voltage - Supply, Analog
    3V ~ 5.5V
  • Reference Type
    External, Internal
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    Parallel
  • Input Type
    Pseudo-Differential
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    200k
  • Number of Bits
    12
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    AD7854
The AD7854AD is a 14-bit, 8-channel, simultaneous sampling analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High-resolution conversion: The AD7854AD provides 14-bit resolution, allowing for precise and accurate conversion of analog signals into digital data. This high resolution is beneficial in applications that require accurate measurements or data acquisition.2. Simultaneous sampling: The chip features eight independent ADC channels that can sample analog signals simultaneously. This is advantageous in applications where multiple signals need to be converted simultaneously, such as multi-channel data acquisition systems or multi-sensor applications.3. Wide input voltage range: The AD7854AD supports a wide input voltage range, typically from -10V to +10V. This makes it suitable for applications that involve a wide range of input signals, including both bipolar and unipolar signals.4. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered or low-power applications. This helps in reducing overall power consumption and extending battery life.5. Serial interface: The AD7854AD utilizes a serial interface (SPI or I2C) for communication with microcontrollers or other digital devices. This simplifies the integration of the chip into various systems and allows for easy control and data transfer.6. Industrial applications: The high resolution, simultaneous sampling, and wide input voltage range make the AD7854AD suitable for various industrial applications. It can be used in process control systems, data loggers, instrumentation, and other industrial monitoring and control applications.7. Test and measurement equipment: The chip's high resolution and simultaneous sampling capabilities make it suitable for test and measurement equipment. It can be used in oscilloscopes, spectrum analyzers, signal generators, and other equipment that require accurate and synchronized analog-to-digital conversion.8. Medical devices: The AD7854AD can be used in medical devices that require precise and simultaneous measurement of multiple analog signals. It can be employed in patient monitoring systems, medical imaging equipment, and other medical devices that require high-resolution data acquisition.Overall, the AD7854AD integrated circuit chip offers high-resolution conversion, simultaneous sampling, wide input voltage range, low power consumption, and a serial interface, making it suitable for a wide range of applications in various industries.
AD7854AD Relevant information