AD5689RACPZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD5689RACPZ-RL7

Manufacturer

Analog Devices

Introduction

The AD5689RACPZ-RL7, part of Analog Devices' nanoDAC+® series, is a high-performance, dual 16-bit Digital to Analog Converter (DAC) designed for precise data acquisition applications. It operates on a low supply voltage in a compact package, offering an ideal solution for space-constrained applications.

Product Features and Performance

Dual 16-bit DACs in one package

Quick settling time of 8µs for fast, accurate output adjustments

Voltage output is buffered, providing a stable output signal

Supports SPI and DSP interfaces for wide compatibility

External and internal reference voltage options for flexible application demands

Operating range of 2.7V to 5.5V for analog supply and 1.8V to 5.5V for digital supply

String DAC architecture ensures low INL/DNL

Can operate in a wide temperature range from -40°C to 105°C

Product Advantages

High-resolution outputs enable precise control in applications

Dual DAC with single package reduces PCB space requirement

Quick data update rates improve performance in dynamic systems

Low power consumption makes it ideal for portable and battery-powered applications

Flexible communication interface options enhance system design freedom

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 2

Settling Time: 8µs

Output Type: Voltage Buffered

Differential Output: No

Data Interface: SPI, DSP

Reference Type: External, Internal

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 1.8V to 5.5V

INL/DNL (LSB): ±2, ±1 (Max)

Operating Temperature: -40°C to 105°C

Quality and Safety Features

String DAC architecture ensures accurate and reliable output

Wide operating temperature range guarantees performance under extreme conditions

Compatibility

SPI and DSP interfaces allow easy integration with most microcontrollers and digital signal processors

Compact 16-LFCSP (3x3) package is compatible with standard surface mount technology

Application Areas

Precision instrumentation

Portable devices

Digital control systems

Automotive electronics

Communication systems

Product Lifecycle

Status: Active

The product is currently in active production with no immediate plan for discontinuation. Analog Devices typically provides notification of end-of-life status and offers replacement or upgrade options.

Several Key Reasons to Choose This Product

High-resolution dual-channel DAC increases system accuracy

Fast data throughput and settling time improves dynamic performance

Low power consumption extends battery life in portable applications

High integration level reduces system complexity and cost

Wide temperature and voltage operating range ensures reliability in various environments

Extensive application support from Analog Devices including design resources and technical documentation