DAC5578SRGER - Texas Instruments

Manufacturer Part Number

DAC5578SRGER

Manufacturer

Texas Instruments

Introduction

The DAC5578SRGER is a precision 8-bit digital-to-analog converter featuring multiple channels and an I2C interface.

Product Features and Performance

8-bit resolution

8 D/A converters integrated

12µs typical settling time

Buffered voltage output

String DAC architecture

I2C data interface for communication

External reference voltage input

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

Product Advantages

High conversion accuracy due to low INL/DNL

Fast settling time enhances performance in dynamic applications

Multiple DACs in one package for compact design

Versatile power supply compatibility

Easy integration with microcontrollers due to I2C interface

Key Technical Parameters

Number of Bits: 8

Number of D/A Converters: 8

Settling Time: 12µs (Typ)

Output Type: Voltage Buffered

Data Interface: I2C

Reference Type: External

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±0.01

Operating Temperature: -40°C to 125°C

Quality and Safety Features

String DAC architecture for high reliability

Robust operating temperature range for use in harsh environments

Compatibility

Compatible with a wide range of microcontrollers and digital systems through I2C.

Application Areas

Industrial control systems

Automated test equipment

Digital signal processing

Portable instruments

Data acquisition systems

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Replacements or upgrades should be available as it is a common product type

Several Key Reasons to Choose This Product

High integration with 8 DAC channels conserves board space

Precision performance with low INL/DNL values

Speedy and reliable data conversion ideal for real-time applications

Broad compatibility with various systems through I2C interface

Strong technical support and documentation from Texas Instruments

Capable of operating in extreme temperature conditions