DAC7744E/1K - Texas Instruments

Manufacturer Part Number

DAC7744E/1K

Manufacturer

Texas Instruments

Introduction

The DAC7744E/1K is a high-performance, quad digital-to-analog converter (DAC) designed for data acquisition systems and other demanding applications requiring precise digital control.

Product Features and Performance

Quadruple 16-bit DACs

Fast settling time of 11µs

Buffered voltage output

Parallel data interface

External reference type

R-2R architecture

Operates across a wide temperature range from -40°C to 85°C

Product Advantages

High precision and accuracy with INL and DNL of ±4 (Max) and ±3 (Max) respectively

Excellent multi-channel integration for complex systems

Robust performance in extreme conditions

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 4

Settling Time: 11µs

Voltage Supply, Analog: ±14.25V ~ 15.75V

Voltage Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Strict compliance with international quality and safety standards

Performance tested across extended temperature ranges

Compatibility

Compatible with various microcontrollers and digital systems through parallel interface

Adequate for systems requiring external reference voltages

Application Areas

Industrial automation

Data acquisition systems

Digital control systems

Scientific instrumentation

Product Lifecycle

Currently Active status with continued manufacturer support

Not nearing discontinuation, ongoing development for future improvements and upgrades

Several Key Reasons to Choose This Product

High-resolution multi-channel output increases system precision

Fast response suitable for dynamic applications

Durable and reliable under extreme environmental conditions

Texas Instruments' robust support and supply chain reliability

Versatile compatibility fits a variety of system architectures