DAC8568IDPWR - Texas Instruments

Manufacturer Part Number

DAC8568IDPWR

Manufacturer

Texas Instruments

Introduction

The DAC8568IDPWR is a high-performance, octal-channel 16-bit digital-to-analog converter (DAC) offering low power consumption and high accuracy.

Product Features and Performance

16-bit resolution

8 D/A converters included

Fast settling time of 10µs

Buffered voltage output

SPI and DSP compatible data interfaces

Selectable external or internal reference

Wide supply voltage range for analog and digital (2.7V to 5.5V)

String DAC architecture

Product Advantages

High integration with 8 DACs reduces component count

Excellent linearity with INL/DNL of ±4, ±0.2 LSB

Robust performance over extended temperature range of -40°C to 125°C

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 8

Settling Time: 10µs

Output Type: Voltage - Buffered

Data Interface: SPI, DSP

Reference Type: External, Internal

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Quality and Safety Features

String DAC architecture enhances accuracy and reduces errors

Extended operating temperature ensures reliability in harsh conditions

Compatibility

SPI and DSP interfaces for easy integration with digital systems

16-TSSOP package compatible with standard PCB assembly processes

Application Areas

Industrial automation

Process control

Automotive systems

Medical equipment

Communication systems

Product Lifecycle

Status: Active

Not reported as nearing discontinuation currently

Replacement and upgrade options not specified

Several Key Reasons to Choose This Product

High density with 8 DAC channels saves space on PCB designs

Rapid data conversion speed suitable for real-time applications

Versatile supply voltage compatibility simplifies power design

Accurate DAC performance enhances precision in critical applications

Robust design suitable for a variety of harsh environments

Ease of interface with SPI and DSP enhances system compatibility