DAC8718SPAG - Texas Instruments

Manufacturer Part Number

DAC8718SPAG

Manufacturer

Texas Instruments

Introduction

The DAC8718SPAG is a precision digital-to-analog converter from Texas Instruments designed for data acquisition applications.

Product Features and Performance

16-bit resolution

8 independent D/A converters

15µs typical settling time

Buffered voltage output

SPI data interface

External reference voltage

String DAC architecture

Product Advantages

High-precision output suitable for complex applications

Eight channels allow for multiple outputs from a single device

Fast settling time ensures rapid response to input changes

Wide range of supply voltages for flexible usage

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 8

Settling Time: 15µs (Typical)

Output Type: Voltage - Buffered

Data Interface: SPI

Voltage - Supply, Analog: 9V ~ 36V, ±4.5V ~ 18V

Voltage - Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±4 (Max), ±1 (Max)

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Operates across a wide temperature range ensuring reliability in harsh conditions

Precise INL/DNL characteristics for accuracy and linearity in conversion

Compatibility

SPI interface compatible with most microcontrollers

Wide voltage supply range for analog and digital also ensures compatibility with various systems

Application Areas

Industrial control systems

Automated test equipment

Data acquisition systems

Medical instrumentation

Telecommunications equipment

Product Lifecycle

Active status, not currently nearing discontinuation

Replacement and upgrade options available through Texas Instruments' product range

Several Key Reasons to Choose This Product

High channel count in a single package reduces system complexity

Industry-leading 16-bit resolution for detailed output signals

Robust design capable of operating in extreme temperatures

Trusted manufacturer with consistent support and supply

Versatile power specifications to align with various design requirements

Surface mount package suited for modern PCB designs