DAC8162TDGSR - Texas Instruments

Manufacturer Part Number

DAC8162TDGSR

Manufacturer

Texas Instruments

Introduction

The DAC8162TDGSR from Texas Instruments is a dual, 14-bit digital-to-analog converter designed for precision data acquisition applications.

Product Features and Performance

Dual 14-bit D/A converters

Fast settling time of 10µs

Buffered voltage output

String DAC architecture

Interfaces with SPI and DSP data formats

Supports both external and internal references

Product Advantages

High precision with INL/DNL of ±1 LSB and ±0.1 LSB

Flexible power supply requirements from 2.7V to 5.5V for both analog and digital circuits

Wide operating temperature range from -40°C to 125°C

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 10µs

Output Type: Voltage Buffered

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±1, ±0.1

Operating Temperature: -40°C to 125°C

Quality and Safety Features

String DAC architecture ensures low error rate and high accuracy

Advanced package design allows for stable performance under extreme conditions

Compatibility

SPI and DSP compatible data interface for easy integration with most microcontrollers and digital signal processors

Application Areas

Precision instrumentation

Industrial automation

Data acquisition systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Continued availability with replacements and upgrades supported

Several Key Reasons to Choose This Product

Precision output with low INL/DNL for accuracy in critical applications

Versatile power and data interfaces compatible with a wide range of systems

Designed for robust performance in industrial environments

Dual DAC configuration increases system capabilities within a single device

Reliable performance supported by a leading semiconductor manufacturer with a robust product lifecycle