DAC7562TDGSR - Texas Instruments

Manufacturer Part Number

DAC7562TDGSR

Manufacturer

Texas Instruments

Introduction

DAC7562TDGSR is a precision dual digital-to-analog converter (DAC) with 12-bit resolution, aimed at data acquisition applications.

Product Features and Performance

Two 12-bit D/A Converters

10 µs Typical Settling Time

Buffered Voltage Output

String DAC Architecture

External and Internal Reference Type

Dual Voltage Supplies: Analog and Digital 2.7V to 5.5V

SPI and DSP Data Interfaces

±0.3 LSB INL, ±0.05 LSB DNL

Operating Temperature Range: -40°C to 125°C

Surface Mount Package: 10-TFSOP, 10-MSOP

Product Advantages

High Integration with Dual DACs

Fast Settle Time for Rapid Data Conversion

Flexible Interface Options Suitable for Various DSPs and Microcontrollers

High Precision and Low Error (Low INL/DNL)

Wide Operating Temperature Range Suitable for Industrial Applications

Versatile Power Supply Compatibility

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 10µs (Typ)

Output Type: Voltage Buffered

Data Interface: SPI, DSP

INL/DNL (LSB): ±0.3, ±0.05

Operating Temperature: -40°C ~ 125°C

Package: 10-TFSOP, 10-MSOP

Quality and Safety Features

Stringent Quality Control for High Reliability

Produced by Renowned Manufacturer Texas Instruments

Complies with Industrial Safety Standards

Compatibility

SPI and DSP interfaces compatible with a wide range of microcontrollers and digital signal processors

Cross-platform compatibility across different voltage levels (2.7V ~ 5.5V)

Application Areas

Industrial Control Systems

Data Acquisition Systems

Medical Equipment

Instrumentation

Automation

Communication Systems

Product Lifecycle

Status: Active

Not Nearing Discontinuation

Future Replacements or Upgrades Available – Check Texas Instruments Product Portfolio for Evolving Models

Several Key Reasons to Choose This Product

Reliable Performance from an Established Manufacturer

High Precision Conversion Enhances System Accuracy

Versatile Interface and Voltage Compatibility Ease Integration

Fast Data Throughput with 10µs Settling Time for Reactive Applications

Dual DAC Features Reduce Component Count in Design

Wide Operating Temperature Range Suited for Harsh Environments

Active Product Lifecycle with Support and Future Upgrade Path