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AD7921ARMZ-REEL7

AD7921ARMZ-REEL7

Manufacturer No:

AD7921ARMZ-REEL7

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 12BIT SAR 8MSOP

Datasheet:

Datasheet

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AD7921ARMZ-REEL7 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    8-MSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    2.35V ~ 5.25V
  • Voltage - Supply, Analog
    2.35V ~ 5.25V
  • Reference Type
    Supply
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    MUX-S/H-ADC
  • Data Interface
    SPI, DSP
  • Input Type
    Single Ended
  • Number of Inputs
    2
  • Sampling Rate (Per Second)
    250k
  • Number of Bits
    12
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AD7921ARMZ-REEL7 is a 12-bit, low power, successive approximation analog-to-digital converter (ADC) integrated circuit chip. Some of its advantages and application scenarios include:1. High resolution: The AD7921ARMZ-REEL7 offers a 12-bit resolution, allowing for precise conversion of analog signals into digital data. This high resolution is beneficial in applications that require accurate measurements or precise control.2. Low power consumption: This ADC chip is designed to operate at low power, making it suitable for battery-powered or energy-efficient devices. It consumes minimal power during both active and standby modes, extending the battery life of portable devices.3. Small form factor: The AD7921ARMZ-REEL7 comes in a small form factor package, making it suitable for space-constrained applications. Its compact size allows for integration into small devices or densely populated PCBs.4. Wide input voltage range: The ADC chip supports a wide input voltage range, allowing it to handle a variety of analog signals. This flexibility makes it suitable for applications that require the conversion of different voltage levels.5. Serial interface: The AD7921ARMZ-REEL7 features a serial interface (SPI-compatible), enabling easy communication with microcontrollers or other digital devices. This interface simplifies the integration of the ADC chip into digital systems.Application scenarios for the AD7921ARMZ-REEL7 include:1. Industrial automation: The high resolution and low power consumption of this ADC chip make it suitable for industrial automation applications. It can be used for precise measurement and control of various parameters, such as temperature, pressure, or voltage.2. Portable devices: The low power consumption and small form factor of the AD7921ARMZ-REEL7 make it ideal for portable devices like handheld instruments, data loggers, or medical devices. It enables accurate analog-to-digital conversion while maximizing battery life.3. Sensor interfaces: The wide input voltage range and serial interface of the ADC chip make it suitable for sensor interfaces. It can be used to convert analog sensor outputs into digital data for further processing or transmission.4. Communication systems: The AD7921ARMZ-REEL7 can be used in communication systems that require analog-to-digital conversion, such as wireless transceivers or base stations. Its high resolution and low power consumption contribute to the overall performance and efficiency of these systems.5. Test and measurement equipment: The high resolution and accuracy of the ADC chip make it suitable for test and measurement equipment. It can be used in oscilloscopes, spectrum analyzers, or data acquisition systems to convert analog signals into digital data for analysis or storage.
AD7921ARMZ-REEL7 Relevant information