AD5044BRUZ - Analog Devices Inc.

Manufacturer Part Number

AD5044BRUZ

Manufacturer

Analog Devices

Introduction

The AD5044BRUZ is a multi-channel, 14-bit nanoDAC® converter designed for data acquisition systems that require high precision and low settling time.

Product Features and Performance

High-resolution 14-bit digital-to-analog conversion

Four independent DAC channels

Fast settling time of 13µs

Buffered voltage output

Serial Peripheral Interface (SPI) and Digital Signal Processor (DSP) compatible

Product Advantages

Compact 16-TSSOP package for space-constrained applications

Excellent linearity with INL/DNL of ±0.25 LSB and ±0.2 LSB, respectively

R-2R architecture for high fidelity and performance

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

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 4

Settling Time: 13µs

Output Type: Voltage - Buffered

Data Interface: SPI, DSP

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±0.25, ±0.2

Architecture: R-2R

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust construction for use in industrial environments

Ensures stable operation over a wide range of temperatures and voltage conditions

Compatibility

Compatible with various microcontrollers and DSPs via SPI or DSP communication protocols

Application Areas

Process control systems

Closed-loop servo controls

Programmable logic controllers (PLCs)

Automated test equipment

Product Lifecycle

Active product status, with long-term availability expected

No indication of nearing discontinuation

Options for future upgrades or replacements are usually provided by Analog Devices

Several Key Reasons to Choose This Product

High-precision 14-bit resolution suitable for sensitive measurements

Multi-channel configuration allows for simultaneous output updates

Low power consumption for energy-efficient operation

Highly linear and precise output increases system accuracy

Reliable performance in a wide range of operating conditions