DAC5578SPWR - Texas Instruments

Manufacturer Part Number

DAC5578SPWR

Manufacturer

Texas Instruments

Introduction

The DAC5578SPWR is an 8-bit octal channel digital-to-analog converter with an I2C interface.

Product Features and Performance

8-bit resolution

8 channels of D/A conversion

String DAC architecture for accurate performance

12µs typical settling time

Buffered voltage output for direct connection to load

Selectable I2C address options

Product Advantages

Precision matched components for improved system accuracy

Low power consumption suitable for battery-powered applications

Suitable for high-performance applications due to accurate INL and DNL

Broad operating temperature range for industrial environments

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 Range (Analog and Digital): 2.7V to 5.5V

INL/DNL (LSB): ±0.01

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built-in thermal protection

Compliance with industry standards for electronic components

Compatibility

Compatible with a wide range of microcontrollers and processors with I2C interface

Interoperable with external voltage references

Application Areas

Industrial automation systems

Communication systems

Consumer electronics

Test and measurement equipment

Product Lifecycle

Status: Active

Availability of replacements or upgrades should be verified with Texas Instruments for future-proofing

Several Key Reasons to Choose This Product

High integration with 8 DAC channels saves space and cost

Precision performance enhances system accuracy

Easy to use with I2C interface simplifies design integration

Extended temperature range suitable for harsh environments

Support from reputable manufacturer Texas Instruments, with extensive technical resources and customer service