DAC7611UB/2K5 - Texas Instruments

Manufacturer Part Number

DAC7611UB/2K5

Manufacturer

Texas Instruments

Introduction

The DAC7611UB/2K5 is a 12-bit digital-to-analog converter (DAC) offering high-performance output in a compact 8-SOIC package. Designed to meet high-speed, precise data acquisition and control applications.

Product Features and Performance

12-bit resolution for precise output

Single D/A converter

Fast settling time of 7µs typical

Buffered voltage output for stable signals

SPI data interface for efficient communication

Internal reference voltage for consistent performance

Operates on 5V analog and digital supply

R-2R architecture for reliable conversions

Supports a wide operating temperature range from -40°C to 85°C

Product Advantages

High resolution and fast settling time enhance performance in critical applications

Internal reference minimizes external components

Compatible with 5V systems simplifying power design

Key Technical Parameters

Number of Bits: 12

Settling Time: 7µs typical

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

INL/DNL (LSB): ±0.25

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Ensured performance across broad temperature ranges

Compatibility

SPI data interface allows integration with numerous microcontrollers and digital systems

Application Areas

Industrial control systems

Precision data systems

Automated testing equipment

Digital signal processing

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Continuous support and updates expected

Several Key Reasons to Choose This Product

Superior resolution for more accurate data output

Rapid response time ideal for high-speed applications

Internal reference reduces system complexity

Robust operation in extreme temperatures

Easy integration with existing digital systems via SPI