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AD7741BRZ

AD7741BRZ

Manufacturer No:

AD7741BRZ

Manufacturer:

Analog Devices Inc.

Description:

IC V/F CONV 6.144MHZ 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

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AD7741BRZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Linearity
    ±0.024%
  • Full Scale
    ±50ppm/°C
  • Frequency - Max
    6.144 MHz
  • Type
    Voltage to Frequency
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7741BRZ is a high-resolution, low-power capacitance-to-digital converter (CDC) integrated circuit chip developed by Analog Devices. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the AD7741BRZ are:Advantages: 1. High Resolution: The AD7741BRZ provides a resolution of up to 24 bits, allowing for precise measurement of capacitance changes. 2. Low Power Consumption: It operates at low power, making it suitable for battery-powered applications or devices with power constraints. 3. Wide Capacitance Range: The chip supports a wide range of capacitance measurements, from femtofarads to picofarads, enabling measurement of various sensors and applications. 4. Digital Output: The AD7741BRZ provides a digital output, eliminating the need for external analog-to-digital converters (ADCs) and simplifying the interface with microcontrollers or digital systems. 5. Programmable Features: It offers programmable features such as excitation voltage, gain, and filtering, allowing customization for specific applications.Application Scenarios: 1. Capacitive Sensing: The AD7741BRZ can be used for capacitive sensing applications, such as touch sensing, proximity detection, and liquid level sensing. Its high resolution and wide capacitance range make it suitable for precise and accurate measurements. 2. Humidity and Moisture Sensing: By utilizing capacitive humidity sensors, the AD7741BRZ can measure changes in humidity or moisture levels. This can be applied in environmental monitoring, HVAC systems, or industrial processes. 3. Material Characterization: The chip can be used for material characterization, such as measuring the dielectric properties of materials or detecting changes in material composition. This can be useful in quality control, material testing, or research applications. 4. Biomedical Applications: The AD7741BRZ can be employed in biomedical devices for measuring bioimpedance, such as body composition analysis, hydration monitoring, or bioelectrical impedance analysis (BIA) devices. 5. Proximity and Object Detection: The chip's capacitance measurement capabilities can be utilized for proximity sensing or object detection applications, such as presence detection, gesture recognition, or object tracking.These are just a few examples of the advantages and application scenarios of the AD7741BRZ integrated circuit chip. Its versatility, high resolution, and low power consumption make it suitable for a wide range of capacitance measurement applications.
AD7741BRZ Relevant information