MCP4821-E/P - Microchip

Manufacturer Part Number

MCP4821-E/P

Manufacturer

microchip-technology

Introduction

The MCP4821-E/P is a single-channel, 12-bit, voltage-output digital-to-analog converter (DAC) with an internal reference. It features a 4.5 microsecond typical settling time and operates from a single 2.7V to 5.5V power supply. The MCP4821-E/P provides a simple, cost-effective solution for converting digital data into analog voltage outputs.

Product Features and Performance

12-bit resolution

1 channel DAC

5 microsecond typical settling time

Internal reference

Buffered voltage output

SPI interface

Operating voltage range: 2.7V to 5.5V

Excellent Integral and Differential Nonlinearity (INL/DNL) performance of ±4 LSB and ±0.25 LSB, respectively

String DAC architecture

Wide operating temperature range: -40°C to 125°C

8-pin PDIP package

Product Advantages

Simple, cost-effective solution for converting digital data into analog voltage outputs

Compact 8-pin PDIP package saves board space

Wide operating voltage and temperature range for versatile applications

Excellent INL/DNL performance ensures high-quality analog output

Key Reasons to Choose This Product

Reliable and robust performance from a trusted manufacturer, Microchip Technology

Ease of integration with SPI interface for seamless system integration

Ideal for a wide range of applications requiring precision analog voltage output

Cost-effective solution compared to more complex DAC solutions

Quality and Safety Features

Microchip Technology's stringent quality control and manufacturing processes

Designed to meet the industry's highest safety and reliability standards

Compatibility

The MCP4821-E/P is compatible with a wide range of digital systems and controllers that support the SPI interface.

Application Areas

Industrial automation and control systems

Measurement and instrumentation equipment

Audio and video equipment

Portable and battery-powered devices

Medical and healthcare equipment

Automotive electronics

Product Lifecycle

The MCP4821-E/P is an active product, and Microchip Technology continues to support it. There are no immediate plans for discontinuation. However, customers are advised to check with our website's sales team for the latest product availability and lifecycle information, as well as to inquire about any potential equivalent or alternative models that may be available.