MCP4726A0T-E/CH - Microchip Technology

Manufacturer Part Number

MCP4726A0T-E/CH

Manufacturer

Microchip Technology

Introduction

12-bit Digital-to-Analog Converter with non-volatile memory and I2C interface

Product Features and Performance

12-bit resolution

Single D/A converter

6µs typical settling time

Buffered voltage output

I2C interface

External supply reference

R-2R resistor-ladder architecture

Available in SOT-23-6 package

Surface Mount mounting type

Product Advantages

High accuracy with INL and DNL of ±2 LSB and ±0.2 LSB respectively

NV memory for storing DAC register and configuration bits

Supports multiple I2C addresses

Key Technical Parameters

Number of Bits: 12

Settling Time: 6µs (Typ)

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Extended temperature range operation

Robust R-2R architecture for stability

Compatibility

Compatible with various microcontrollers with I2C bus interface

Application Areas

Consumer Electronics

Communications Systems

Data Acquisition Systems

Process Control

Product Lifecycle

Product Status: Active

Not reported to be nearing discontinuation

Replacements or upgrades should be sourced from Microchip Technology product lineup

Several Key Reasons to Choose This Product

Precision analog output suitable for accurate control systems

Non-volatile memory preserves DAC settings

Fast settling time enables rapid response applications

Wide operating temperature range for industrial environments

Simplified design integration with I2C support