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MCP4822-E/SN

MCP4822-E/SN

Manufacturer No:

MCP4822-E/SN

Manufacturer:

Microchip Technology

Description:

IC DAC 12BIT V-OUT 8SOIC

Datasheet:

Datasheet

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MCP4822-E/SN Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm 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/SN is a dual channel, 12-bit digital-to-analog converter (DAC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High Resolution: The MCP4822-E/SN 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: With two independent DAC channels, the MCP4822-E/SN can generate two separate analog output signals simultaneously. This feature is useful in applications that require multiple analog outputs, such as audio systems or multi-channel data acquisition systems.3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered or low-power applications. It has a power-down mode that further reduces power consumption when the DAC outputs are not required.4. SPI Interface: The MCP4822-E/SN 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 chip provides rail-to-rail output voltage swing, meaning it can generate analog output signals that span the entire voltage range between the power supply rails. This feature is advantageous in applications that require maximum utilization of the available voltage range.Application scenarios for the MCP4822-E/SN include:1. Audio Systems: The high resolution and dual-channel capability of the MCP4822-E/SN make it suitable for audio applications, such as digital audio players, mixers, or amplifiers. It can generate precise analog signals for audio output.2. Industrial Control Systems: The chip can be used in industrial control systems that require accurate analog voltage control, such as motor control, process control, or instrumentation. Its low power consumption and rail-to-rail output make it suitable for such applications.3. Data Acquisition Systems: The MCP4822-E/SN can be used in data acquisition systems that require multiple analog output channels. It can generate analog signals for sensor calibration, signal conditioning, or waveform generation.4. Test and Measurement Equipment: The high resolution and dual-channel capability of the chip make it suitable for test and measurement equipment, such as function generators, waveform synthesizers, or signal generators.Overall, the MCP4822-E/SN integrated circuit chip offers high resolution, dual-channel capability, low power consumption, and rail-to-rail output, making it versatile for various applications requiring precise analog voltage control.
MCP4822-E/SN Relevant information