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AD7703CRZ

AD7703CRZ

Manufacturer No:

AD7703CRZ

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 20BIT SIGMA-DELTA 20SOIC

Datasheet:

Datasheet

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AD7703CRZ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-SOIC
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    SPI
  • Input Type
    Single Ended
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    4k
  • Number of Bits
    20
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7703CRZ is a 16-bit 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 AD7703CRZ are:Advantages: 1. High Resolution: The AD7703CRZ provides a 16-bit resolution, allowing for precise and accurate conversion of analog signals into digital data. 2. Low Noise: It has a low noise performance, enabling the measurement of small signals with high accuracy. 3. Programmable Gain Amplifier (PGA): The chip includes a PGA that allows for amplification of the input signal, providing flexibility in measuring a wide range of input voltages. 4. On-Chip Calibration: The AD7703CRZ features an on-chip calibration system that compensates for offset and gain errors, ensuring accurate measurements over time and temperature variations. 5. Serial Interface: It utilizes a serial interface (SPI or I2C) for communication with microcontrollers or other digital devices, making it easy to integrate into various systems.Application Scenarios: 1. Industrial Process Control: The AD7703CRZ can be used in industrial applications for measuring and monitoring various process parameters such as temperature, pressure, flow, and level. Its high resolution and low noise make it suitable for precise measurements in control systems. 2. Data Acquisition Systems: It is commonly used in data acquisition systems where analog signals from sensors or transducers need to be converted into digital data for further processing or analysis. 3. Medical Instrumentation: The AD7703CRZ can be employed in medical devices for measuring vital signs, such as ECG (electrocardiogram) or EEG (electroencephalogram). Its high resolution and low noise characteristics are crucial for accurate measurements in medical applications. 4. Weighing Scales: The chip can be utilized in weighing scales or load cells to convert the analog output from the load cell into digital weight values. The high resolution and on-chip calibration ensure accurate weight measurements. 5. Energy Monitoring: It can be used in energy monitoring systems to measure and monitor power consumption in residential or industrial settings. The AD7703CRZ's high resolution and low noise enable accurate measurement of small changes in current or voltage.These are just a few examples of the advantages and application scenarios of the AD7703CRZ integrated circuit chip. Its versatility, high resolution, low noise, and on-chip calibration make it suitable for a wide range of precision measurement applications.
AD7703CRZ Relevant information