DAC8775IRWFR - Texas Instruments

Manufacturer Part Number

DAC8775IRWFR

Manufacturer

Texas Instruments

Introduction

The DAC8775IRWFR is a high-performance, digital-to-analog converter with four outputs, designed for data acquisition systems.

Product Features and Performance

16-bit resolution

Four independent DAC channels

Settling time of 30µs

Outputs both current and voltage

SPI data interface

Supports both external and internal references

Operates across a wide temperature range from -40°C to 125°C

Product Advantages

High output accuracy and stability due to low INL/DNL values

Flexible voltage supply ranges for both analog and digital circuits

Robust operation in extreme temperatures

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 4

Settling Time: 30µs

Output Type: Analog Current and Voltage

Voltage - Supply, Analog: 12V ~ 36V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Ensured robust performance in harsh environments

String DAC architecture for reliable output

Compatibility

Compatible with various microcontrollers through SPI interface

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Medical equipment

Product Lifecycle

Currently in an active phase with no imminent discontinuation

Availability of upgrades and replacement plans

Several Key Reasons to Choose This Product

High resolution of 16 bits for precise output

Rapid settling time enhances system responsiveness

Dual-mode voltage and current outputs increase applicative compatibility

Broad operating temperature range ensures reliability in extreme environments

Versatile power supply options cater to diverse system requirements