DAC7642VFT - Texas Instruments

Manufacturer Part Number

DAC7642VFT

Manufacturer

Texas Instruments

Introduction

DAC7642VFT is a high-performance dual 16-bit digital-to-analog converter designed for accurate data acquisition and control applications.

Product Features and Performance

16-bit resolution

Dual D/A converters

10µs settling time

Buffered voltage output

Parallel data interface

R-2R architecture

External reference type

Product Advantages

High resolution ensures precise output

Fast settling time allows quick response to input changes

Dual channels increase system flexibility

Buffered output enhances drive capability and stability

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 2

Settling Time: 10µs

Output Type: Voltage - Buffered

Data Interface: Parallel

Voltage - Supply, Analog: ±5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±3, ±2

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates within a wide temperature range ensuring reliability under varying environmental conditions

Precision components and design for stable performance

Compatibility

Compatible with systems requiring parallel data input and voltage output handling, within the given supply voltage ranges.

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Product Lifecycle

Product Status: Active

The DAC7642VFT is currently active and not near discontinuation. Availability of replacements or upgrades can be maintained with new series from the same manufacturer.

Several Key Reasons to Choose This Product

High resolution of 16 bits for detailed voltage output

Dual converter channels offer multipoint control

Quick settling time for timely system updates

Robus operational temperature range suitable for demanding environments

Compatibility with various industrial applications ensuring versatility