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MCP4921 12 Bit Voltage Output Digital to Analog Converter (DAC) with SPI Interface IC DIP-8 Package

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₹295.00 (excluding 18% GST)

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Description

The MCP4921 provides 12-bit resolution, allowing for precise control over the output voltage. The device includes an internal voltage reference and offers a buffered output, ensuring stable and accurate analog signals. The SPI interface makes it easy to interface with microcontrollers and other digital systems.

Features

  • 12-Bit Resolution: Offers high-resolution conversion with 4096 distinct output levels, providing fine control over the output voltage.
  • Single Channel: Provides a single analog output channel.
  • SPI Interface: Utilizes a standard SPI interface for communication, compatible with many microcontrollers and digital systems.
  • Low Power Consumption: Designed for low power operation, making it ideal for battery-powered and portable applications.
  • Buffered Voltage Output: The DAC output is buffered, ensuring stable and accurate voltage output.
  • Single Supply Operation: Operates on a single power supply voltage, typically ranging from 2.7V to 5.5V.
  • Compact DIP-8 Package: The small DIP-8 package is easy to integrate into compact designs.

Specifications

  • Resolution: 12 bits
  • Output Channels: 1 analog output channel.
  • Output Voltage Range: 0 to VREF (where VREF is the reference voltage input).
  • Reference Voltage: Typically 2.5V or 5V, depending on the application.
  • Power Supply Voltage: 2.7V to 5.5V.
  • Power Consumption: Low power, ideal for battery-operated systems.
  • Output Type: Buffered voltage output, ensuring stable and accurate voltage levels.
  • Operating Temperature Range: Typically -40°C to +85°C.

Applications

  • Waveform Generation: Ideal for generating precise analog waveforms from digital data in signal processing applications.
  • Control Systems: Used in applications that require precise control of analog voltages, such as motor control, lighting, and instrumentation.
  • Portable Devices: Suitable for portable and battery-powered devices due to its low power consumption.
  • Embedded Systems: Commonly used in microcontroller-based systems requiring high-resolution DAC functionality.
  • Calibration: Useful in calibration systems where precise voltage output is required.

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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