DAC7614U/1K - Texas Instruments

Manufacturer Part Number

DAC7614U/1K

Manufacturer

Texas Instruments

Introduction

Precision digital-to-analog converter with four outputs designed for data acquisition systems

Product Features and Performance

12-bit resolution

4-channel D/A converter

10µs settling time

Buffered voltage output

SPI data interface

R-2R architecture

External reference option

±5V analog supply voltage

5V digital supply voltage

INL/DNL ±2 LSB max, ±1 LSB max

Operating temperature range from -40°C to 85°C

Product Advantages

High integration with quad channels

Fast and accurate conversion

Reliable digital interface

Compatible with various microcontrollers and digital systems

Robust performance under temperature variations

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 4

Settling Time: 10µs

Output Type: Voltage - Buffered

Data Interface: SPI

Voltage - Supply, Analog: ±5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±2 (Max), ±1 (Max)

Quality and Safety Features

Designed to meet industrial temperature standards

Consistent performance with maximum INL/DNL specifications

Compatibility

Compatible with SPI interface systems

Suitable for 16-SOIC mounting with a 7.50mm width

Application Areas

Data acquisition systems

Automated testing equipment

Industrial control systems

Medical instrumentation

Communication systems

Product Lifecycle

Active status

No immediate discontinuation announced

Possible future upgrades or replacements

Several Key Reasons to Choose This Product

High-resolution D/A conversion for precise applications

Multiple outputs for complex systems

Quick data processing with minimal settling time

Integration with external reference for added flexibility

Highly compatible with various electronic systems

Designed for industrial and diverse environmental conditions