AD5390BSTZ-3 - Analog Devices Inc.

Manufacturer Part Number

AD5390BSTZ-3

Manufacturer

analog-devices

Introduction

The AD5390BSTZ-3 is a high-performance data acquisition digital-to-analog converter (DAC) designed for precision applications requiring multiple D/A conversions.

Product Features and Performance

14-bit resolution providing high precision

Features 16 independent D/A converters

Fast settling time of 8µs for quick data conversion

Buffered voltage output for direct interfacing with loads

Supports I2C, SPI, and DSP data interfaces for flexibility in communication

Dual reference capability with both external and internal options

Wide supply voltage range: Analog 2.7V ~ 3.6V, Digital 2.7V ~ 5.5V

String DAC architecture for accurate data conversion

Product Advantages

The integration of 16 D/A converters reduces component count and system complexity

Fast settling time enables rapid data processing and control

Flexible data interface options ensure compatibility with a variety of microcontrollers and DSPs

Dual reference support enhances precision and adaptability in different application settings

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 16

Settling Time: 8µs

Output Type: Voltage Buffered

Data Interface: I2C, SPI, DSP

Reference Type: External, Internal

Voltage Supply, Analog: 2.7V ~ 3.6V

Voltage Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±4 (Max), -1/+2 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

String DAC architecture ensures consistent performance and reliability

Wide operating temperature range supports use in challenging environmental conditions

Compatibility

Directly interfaces with a variety of microcontrollers and DSPs via I2C, SPI, and DSP communications

Compatible with both 3.3V and 5V logic levels for digital supply voltage

Application Areas

Precision analog output tasks in industrial control systems

Medical instrumentation requiring accurate signal representation

Communication systems for precise signal modulation

Scientific research equipment

Product Lifecycle

Currently active with no immediate discontinuation announced

Future upgrades or replacements will follow Analog Devices' product evolution strategy

Several Key Reasons to Choose This Product

High precision 14-bit resolution for accurate analog output

Integration of 16 D/A converters reduces system complexity

Fast data processing capability with an 8µs settling time

Flexible and compatible with various communication interfaces

Robust design supporting a wide range of application environments