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AD7740YRM-REEL7

AD7740YRM-REEL7

Manufacturer No:

AD7740YRM-REEL7

Manufacturer:

Analog Devices Inc.

Description:

IC V/F CONV 1MHZ 8MSOP

Datasheet:

Datasheet

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AD7740YRM-REEL7 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-MSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Linearity
    ±0.012%
  • Full Scale
    ±50ppm/°C
  • Frequency - Max
    1 MHz
  • Type
    Voltage to Frequency
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The AD7740YRM-REEL7 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 AD7740YRM-REEL7 are:Advantages: 1. High Resolution: The AD7740YRM-REEL7 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 it to be used in diverse applications. 4. Digital Output: The AD7740YRM-REEL7 provides a digital output, eliminating the need for external analog-to-digital converters (ADCs) and simplifying the interface with microcontrollers or other digital systems. 5. On-Chip Temperature Sensor: It includes an on-chip temperature sensor, allowing for compensation and correction of capacitance measurements based on temperature variations.Application Scenarios: 1. Proximity Sensing: The AD7740YRM-REEL7 can be used in proximity sensing applications to detect the presence or absence of objects. It can measure changes in capacitance caused by the proximity of an object, enabling touchless interfaces or object detection systems. 2. Liquid Level Sensing: By measuring the capacitance changes in a liquid container, the chip can be employed in liquid level sensing applications. It finds use in industries such as food and beverage, chemical, and pharmaceuticals. 3. Humidity Sensing: The AD7740YRM-REEL7 can be utilized in humidity sensing applications by measuring the capacitance changes caused by moisture absorption or desorption in a humidity-sensitive material. 4. Material Characterization: The chip can be employed in material characterization applications, such as measuring the dielectric properties of materials or determining the moisture content in various substances. 5. Biomedical Applications: The AD7740YRM-REEL7 can be used in biomedical devices for applications like body fluid analysis, non-invasive glucose monitoring, or bioimpedance measurements.These are just a few examples of the advantages and application scenarios of the AD7740YRM-REEL7 integrated circuit chip. Its high resolution, low power consumption, and versatile capacitance measurement capabilities make it suitable for a wide range of applications requiring precise and reliable capacitance measurements.
AD7740YRM-REEL7 Relevant information