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AD7741BNZ

AD7741BNZ

Manufacturer No:

AD7741BNZ

Manufacturer:

Analog Devices Inc.

Description:

IC V/F CONV 6.144MHZ 8DIP

Datasheet:

Datasheet

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Payment:

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AD7741BNZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Linearity
    ±0.024%
  • Full Scale
    ±50ppm/°C
  • Frequency - Max
    6.144 MHz
  • Type
    Voltage to Frequency
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7741BNZ is a high-resolution, low-power capacitance-to-digital converter (CDC) integrated circuit chip developed by Analog Devices. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the AD7741BNZ chip are:Advantages: 1. High Resolution: The AD7741BNZ 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 and energy-efficient designs. 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 AD7741BNZ provides a digital output, eliminating the need for external analog-to-digital converters (ADCs) and simplifying the interface with microcontrollers or digital systems. 5. On-Chip Temperature Sensor: It includes an on-chip temperature sensor, allowing compensation for temperature variations in capacitance measurements.Application Scenarios: 1. Proximity Sensing: The AD7741BNZ can be used for proximity sensing applications, such as touchless switches, gesture recognition, or object detection. It can detect changes in capacitance caused by the presence or absence of an object in proximity to the sensor. 2. Capacitive Level Sensing: The chip can be employed for liquid or solid level sensing applications. By measuring the capacitance changes caused by the presence or absence of a liquid or solid material, it can determine the level or fill status of a container. 3. Humidity Sensing: The AD7741BNZ can be utilized for humidity sensing applications. By measuring the capacitance changes caused by humidity variations, it can provide accurate humidity measurements. 4. Material Characterization: The chip can be used for material characterization applications, such as measuring the dielectric properties of materials or determining the moisture content in various substances. 5. Biomedical Applications: The AD7741BNZ can find application in biomedical devices, such as bioimpedance analyzers or body composition monitors. It can measure the capacitance changes caused by body tissues or fluids, providing valuable information for medical diagnostics or fitness tracking.These are just a few examples of the advantages and application scenarios of the AD7741BNZ integrated circuit chip. Its high resolution, low power consumption, and versatility make it suitable for a wide range of capacitance measurement applications.
AD7741BNZ Relevant information