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AD7731BRZ

AD7731BRZ

Manufacturer No:

AD7731BRZ

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 24BIT SIGMA-DELTA 24SOIC

Datasheet:

Datasheet

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AD7731BRZ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    PGA
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    -
  • Configuration
    MUX-PGA-ADC
  • Data Interface
    SPI, DSP
  • Input Type
    Differential
  • Number of Inputs
    3, 5
  • Sampling Rate (Per Second)
    6.4k
  • Number of Bits
    24
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7731BRZ is a high-resolution, sigma-delta analog-to-digital converter (ADC) integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the AD7731BRZ are:Advantages: 1. High Resolution: The AD7731BRZ provides a resolution of up to 24 bits, allowing for precise and accurate conversion of analog signals into digital data. 2. Low Noise: It features a low noise architecture, enabling the conversion of small analog signals without significant degradation in signal quality. 3. Flexible Input Configuration: The chip supports differential or single-ended input configurations, providing flexibility in connecting to different types of sensors or signal sources. 4. Programmable Gain Amplifier (PGA): The AD7731BRZ includes a PGA that allows for amplification of weak signals, enhancing the dynamic range and sensitivity of the ADC. 5. On-Chip Digital Filtering: It incorporates digital filters that can be programmed to remove noise or unwanted frequency components from the input signal, improving the overall signal quality.Application Scenarios: 1. Weighing Scales: The high resolution and low noise characteristics of the AD7731BRZ make it suitable for precision weighing applications. It can accurately convert the analog output from load cells or strain gauges into digital weight measurements. 2. Industrial Process Control: The ADC's flexibility in input configuration and programmable gain amplifier make it suitable for various industrial process control applications. It can convert analog signals from sensors measuring temperature, pressure, flow, or other process variables into digital data for monitoring and control purposes. 3. Data Acquisition Systems: The AD7731BRZ can be used in data acquisition systems where high-resolution and low-noise conversion of analog signals are required. It can interface with different types of sensors or transducers to convert their analog outputs into digital data for further processing or analysis. 4. Medical Instrumentation: The high resolution and low noise characteristics of the ADC make it suitable for medical instrumentation applications. It can convert analog signals from sensors measuring vital signs, such as ECG, EEG, or blood pressure, into digital data for monitoring and diagnosis. 5. Scientific Research: The AD7731BRZ can be used in scientific research applications that require high-precision measurement and data acquisition. It can convert analog signals from various sensors or experimental setups into digital data for analysis, modeling, or control purposes.These are just a few examples of the advantages and application scenarios of the AD7731BRZ. The versatility and performance of the chip make it suitable for a wide range of applications where high-resolution analog-to-digital conversion is required.
AD7731BRZ Relevant information