DAC8162SDSCR - Texas Instruments

Manufacturer Part Number

DAC8162SDSCR

Manufacturer

Texas Instruments

Introduction

High-precision dual-channel 14-bit Digital-to-Analog Converter (DAC) for data acquisition systems.

Product Features and Performance

14-bit resolution

Dual DAC channels

10µs settling time for fast response

Voltage buffered outputs

SPI and DSP compatible data interface

Choice of external or internal reference

Wide operating temperature range (-40°C to 125°C)

Small 10-WFDFN package for space-saving designs

String DAC architecture ensuring high-precision outputs

Product Advantages

High resolution for accurate signal conversion

Dual channels for multi-signal applications

Speedy performance suitable for real-time systems

Robust digital interfaces for flexible system integration

Internal reference reduces external components

Extended temperature range for industrial applications

Compact size for dense PCB layouts

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 10µs (Typical)

Output Type: Voltage - Buffered

Data Interface: SPI, DSP

Reference Type: External, Internal

Voltage Supply Range (Analog and Digital): 2.7V to 5.5V

INL/DNL (LSB): ±1, ±0.1

Quality and Safety Features

Precision laser-trimmed for high accuracy.

Built-in thermal shutdown and overcurrent protection.

Complies with international standards for electronic components.

Compatibility

Flexible SPI and DSP interfaces compatible with a variety of microcontrollers and processors.

Adaptable to multiple voltage systems within 2.7V to 5.5V range.

Application Areas

Medical instrumentation

Industrial control systems

Automated test equipment (ATE)

Telecommunications

Portable battery-powered devices

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Options for replacements or upgrades not specified

Several Key Reasons to Choose This Product

Precision performance for critical data acquisition tasks

Dual-channel output increases system design flexibility

Quick data output ideal for applications requiring real-time control

Highly compatible interfaces simplifying integration with other digital systems

Sturdy design and quality for safety and long operational life

Adaptable power supply requirements supporting a variety of electrical environments

Convenient packaging and size for complex or compact electronic designs