DAC8168ICPW - Texas Instruments

Manufacturer Part Number

DAC8168ICPW

Manufacturer

Texas Instruments

Introduction

The DAC8168ICPW is a high-precision, octal-channel, 14-bit digital-to-analog converter from Texas Instruments suited for complex industrial applications requiring multiple DACs.

Product Features and Performance

14-bit resolution

8 independent DAC channels

Fast settling time of 10 µs

Buffered voltage output

SPI and DSP compatible data interface

Selectable external or internal reference

Wide supply voltage range from 2.7V to 5.5V

Integral nonlinearity (INL) of ±1 LSB

Differential nonlinearity (DNL) of ±0.1 LSB

String DAC architecture

Extended operating temperature range of -40°C to 125°C

Product Advantages

High integration with eight DACs reduces system complexity

Precision output enhances the accuracy of applications

Flexible data interface ensures compatibility with various microcontrollers and DSPs

Low INL and DNL result in high fidelity and linearity

Support for wide voltage range enhances flexibility in varied power environments

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 8

Settling Time: 10µs

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust operating temperature range ensures reliability in harsh conditions

Precision engineering adheres to stringent industry standards

Compatibility

Compatible with standard SPI and DSP interfaces

Suitable for use in systems requiring voltage output DACs with external or internal voltage reference

Application Areas

Industrial automation

Process control

Test and measurement equipment

Data acquisition systems

Product Lifecycle

Active status, not currently nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

It offers a rich feature set aimed at demanding applications

Texas Instruments' reputation for quality and reliability

Robust and precise performance with low INL and DNL

Multiple channels on a single chip provide space and cost savings

Wide operating temperature range suitable for industrial environments

Easy integration with existing data systems due to compatible interfaces