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MCP4822-E/MS

MCP4822-E/MS

Manufacturer No:

MCP4822-E/MS

Manufacturer:

Microchip Technology

Description:

IC DAC 12BIT V-OUT 8MSOP

Datasheet:

Datasheet

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MCP4822-E/MS 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 ~ 125°C
  • Architecture
    String DAC
  • INL/DNL (LSB)
    ±4, ±0.25
  • Voltage - Supply, Digital
    2.7V ~ 5.5V
  • Voltage - Supply, Analog
    2.7V ~ 5.5V
  • Reference Type
    Internal
  • Data Interface
    SPI
  • Differential Output
    No
  • Output Type
    Voltage - Buffered
  • Settling Time
    4.5µs (Typ)
  • Number of D/A Converters
    2
  • Number of Bits
    12
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP4822-E/MS is a dual channel, 12-bit digital-to-analog converter (DAC) integrated circuit chip manufactured by Microchip Technology. It offers several advantages and can be used in various application scenarios:1. High Resolution: The MCP4822-E/MS provides a 12-bit resolution, allowing for precise and accurate analog output signals. This high resolution is beneficial in applications that require fine control over analog voltages.2. Dual Channel: The chip has two independent DAC channels, which can be used simultaneously or independently. This feature is advantageous in applications that require multiple analog outputs, such as audio systems, instrumentation, and control systems.3. Low Power Consumption: The MCP4822-E/MS is designed to operate at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. SPI Interface: The chip communicates with the microcontroller or other digital devices using a Serial Peripheral Interface (SPI). This interface allows for easy integration with various microcontrollers and digital systems.5. Rail-to-Rail Output: The MCP4822-E/MS offers rail-to-rail output voltage swing, meaning it can provide analog output signals that span the entire voltage range from the power supply rails. This feature is useful in applications that require maximum utilization of the available voltage range.6. Wide Voltage Range: The chip operates over a wide voltage range, typically from 2.7V to 5.5V. This flexibility in power supply voltage makes it compatible with a wide range of systems and devices.Application Scenarios:1. Audio Systems: The MCP4822-E/MS can be used in audio applications, such as digital audio players, mixers, and amplifiers, to convert digital audio signals into analog voltages for audio output.2. Instrumentation and Control Systems: The high resolution and dual-channel capability of the chip make it suitable for applications that require precise control of analog voltages, such as industrial automation, process control, and test and measurement equipment.3. Sensor Calibration: The MCP4822-E/MS can be used to calibrate and generate analog signals for sensor testing and calibration purposes. It allows for accurate and programmable voltage outputs to simulate sensor responses.4. Programmable Power Supplies: The chip can be used in programmable power supply designs, where it converts digital control signals into analog voltages to set the desired output voltage levels.5. Motor Control: The MCP4822-E/MS can be utilized in motor control applications, where it generates analog control signals to drive motor speed and position control circuits.Overall, the MCP4822-E/MS integrated circuit chip offers high resolution, dual-channel capability, low power consumption, and versatile application scenarios, making it suitable for a wide range of analog output control applications.
MCP4822-E/MS Relevant information