DAC8718SPAGR - Texas Instruments

Manufacturer Part Number

DAC8718SPAGR

Manufacturer

Texas Instruments

Introduction

The DAC8718SPAGR is a high-performance, octal channel digital-to-analog converter (DAC) featuring precise voltage output.

Product Features and Performance

16-bit resolution

8 independent DAC channels

Typical settling time of 15µs

Buffered voltage output

External voltage reference compatibility

String DAC architecture enables accurate and stable performance

Operates across a wide temperature range from -40°C to 105°C

Product Advantages

High resolution and multi-channel output increase application versatility

Fast settling time ensures rapid response to commands

Broad voltage supply range enhances system integration flexibility

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 8

Settling Time: 15µs (Typical)

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 reliably over a wide range of temperatures and power supplies

Robust TQFP packaging ensures secure mounting and durability

Compatibility

Interfaces with systems through SPI data interface

Adaptable to both unipolar and bipolar analog supply voltages

Compatible with external reference for flexibility in accuracy and stability

Application Areas

Automated test equipment

Industrial process control

Data acquisition systems

Portable instrumentation

Product Lifecycle

Status: Active

Not nearing discontinuation, support and upgrades are expected to continue

Several Key Reasons to Choose This Product

High resolution of 16 bits for precise output

Eight DAC channels enable multiple outputs simultaneously

Fast 15µs settling time for quick response applications

Wide analog and digital voltage supply range allows for versatile use

Proven String DAC architecture for dependable and high-quality performance

Robust operating temperature range suitable for harsh environments