DAC7642VFBT - Texas Instruments

Manufacturer Part Number

DAC7642VFBT

Manufacturer

Texas Instruments

Introduction

The DAC7642VFBT is a dual, 16-bit digital-to-analog converter from Texas Instruments, designed for precision data acquisition systems.

Product Features and Performance

16-bit resolution

Dual D/A converters

Settling Time of 10µs

Buffered voltage output

Parallel data interface

External reference type

R-2R architecture

Product Advantages

High-resolution output enhances system accuracy

Dual converters allow for multi-channel output

Fast settling time enables quicker response in dynamic systems

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 2

Settling Time: 10µs

Output Type: Voltage - Buffered

Reference Type: External

Voltage - Supply, Analog: ±5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±2, ±1

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates within a wide temperature range ensuring reliability in varying environments

Compatibility

Mounting Type: Surface Mount

Package / Case: 32-LQFP

Application Areas

Suitable for high-precision data acquisition systems in industrial and scientific applications

Product Lifecycle

Status: Active

Note: Continuously supported with no current plans for discontinuation

Several Key Reasons to Choose This Product

High-resolution for precise data acquisition

Fast settling time to enhance system throughput

Dual channel output for versatile application

Reliable performance across a wide range of operating temperatures

Designed by Texas Instruments, a leader in semiconductor solutions