MCP4728A1-E/UN - Microchip Technology

Manufacturer Part Number

MCP4728A1-E/UN

Manufacturer

Microchip Technology

Introduction

The MCP4728A1-E/UN by Microchip Technology is a 12-bit Digital to Analog Converter (DAC) that converts digital data to a real-world analog output, suitable for high accuracy and precise control applications in various electronics systems.

Product Features and Performance

12-bit resolution

4 D/A converters integrated

Fast setting time of 6µs

Buffered voltage output type

Internal reference voltage

Supports I2C data interface

Operates across a broad voltage supply range from 2.7V to 5.5V

High temperature operational range from -40°C to 125°C

Product Advantages

Provides high resolution and accuracy with minimal data error

Fast response time for real-time applications

No need for an external reference, reducing component count

Wide operating voltage and temperature range suitable for various environments

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 4

Output Type: Voltage Buffered

Voltage Supply, Analog: 2.7V ~ 5.5V

Voltage Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Architecture: String DAC

Quality and Safety Features

Robust thermal management with operation up to 125°C

Lead-free and RoHS-compliant package offering environmental safety

Compatibility

Compatible with systems requiring I2C interface for digital to analog conversion

Application Areas

Industrial controls

Automotive systems

Communication devices

Portable devices

Product Lifecycle

Currently active with no end-of-life notification

No planned discontinuation or obsolescence ensuring long-term availability

Several Key Reasons to Choose This Product

High resolution DACs integrated leading to reduced system complexity

Swift response making it ideal for real-time critical applications

Internal reference cuts down additional supporting components

Enhanced durability with higher operating temperatures and robust voltage supply range

Global standard I2C compatibility ensures hassle-free integration into existing technology frameworks

Ongoing product support and availability safeguarding future application needs