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AD4022BCPZ-R2

AD4022BCPZ-R2

Manufacturer No:

AD4022BCPZ-R2

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 20BIT SAR 10LFCSP

Datasheet:

Datasheet

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AD4022BCPZ-R2 Specifications

  • Type
    Parameter
  • Voltage - Supply, Digital
    -
  • Voltage - Supply, Analog
    1.71V ~ 5.5V
  • Ratio - S/H:ADC
    1:1
  • Configuration
    -
  • Input Type
    Differential
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    500k
  • Number of Bits
    20
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AD4022BCPZ-R2 is a precision, low-power, low-noise, rail-to-rail output, zero-drift operational amplifier (op-amp) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. Precision: The AD4022BCPZ-R2 provides high precision with a maximum offset voltage of 5 μV and maximum offset drift of 0.02 μV/°C. This makes it suitable for applications that require accurate signal amplification and measurement.2. Low power consumption: With a supply voltage range of 2.7 V to 5.5 V and low quiescent current of 1.3 mA, the chip is designed for low-power applications. It is ideal for battery-powered devices or any application where power efficiency is crucial.3. Low noise: The op-amp has a low input voltage noise density of 10 nV/√Hz and a low input current noise density of 0.1 pA/√Hz. This makes it suitable for applications that require amplification of low-level signals, such as sensor interfaces or medical instrumentation.4. Rail-to-rail output: The AD4022BCPZ-R2 offers rail-to-rail output swing, which means it can drive signals close to the supply rails. This feature is beneficial in applications where the full dynamic range of the supply voltage needs to be utilized.5. Zero-drift architecture: The chip utilizes a zero-drift architecture, which minimizes the input offset voltage and its drift over time and temperature. This makes it suitable for applications that require long-term stability and accuracy, such as precision instrumentation or data acquisition systems.Application scenarios for the AD4022BCPZ-R2 include:1. Sensor signal conditioning: The chip's precision, low noise, and rail-to-rail output make it suitable for amplifying and conditioning signals from various sensors, such as temperature sensors, pressure sensors, or strain gauges.2. Medical instrumentation: The low power consumption, precision, and low noise characteristics of the chip make it suitable for medical applications, such as ECG amplifiers, blood pressure monitors, or glucose meters.3. Industrial automation: The chip's precision and stability make it suitable for industrial automation applications, such as process control, data acquisition, or instrumentation.4. Portable devices: The low power consumption and rail-to-rail output swing make the chip suitable for portable devices, such as handheld meters, portable test equipment, or battery-powered data loggers.Overall, the AD4022BCPZ-R2 integrated circuit chip offers high precision, low power consumption, low noise, rail-to-rail output, and zero-drift characteristics, making it suitable for a wide range of applications that require accurate signal amplification and measurement.
AD4022BCPZ-R2 Relevant information