Part Number: AD5683RBRMZ

Manufacturer: Analog Devices, Inc.

Description: IC DAC 16-BIT V-OUT 10 MSOP

Shipped from: Shenzhen/HK Warehouse

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Technical Specifications of AD5683RBRMZ

Datasheet  AD5683RBRMZ datasheet
Category Integrated Circuits (ICs)
Family Data Acquisition – Digital to Analog Converters (DAC)
Manufacturer Analog Devices Inc.
Series nanoDAC?
Packaging Tube
Part Status Active
Number of Bits 16
Number of D/A Converters 1
Settling Time 7μs
Output Type Voltage – Buffered
Differential Output No
Data Interface SPI
Reference Type External, Internal
Voltage – Supply, Analog 2.7 V ~ 5.5 V
Voltage – Supply, Digital 1.8 V ~ 5.5 V
INL/DNL (LSB) ±3 (Max), ±1 (Max)
Architecture String DAC
Operating Temperature -40°C ~ 105°C
Package / Case 10-TFSOP, 10-MSOP (0.118″, 3.00mm Width)
Supplier Device Package 10-MSOP

AD5683RBRMZ-3-RL7 Introduction

Digital-to-analog converters (DACs) are very important in many applications, such as communication systems, industrial automation, and instrumentation. The AD5683RBRMZ is a low-power, high-performance DAC that is part of the nanoDAC+® family. It was made to meet the demanding needs of current analog signal processing. In this detailed guide, we’ll talk about the AD5683RBRMZ’s features, how it works, and what it could be used for. This will be a helpful resource for engineers and electronics fans alike.

AD5683RBRMZ-3-RL7 Key Features and Benefits

The AD5683RBRMZ is a good digital-to-analog converter because it has a number of features and benefits that make it useful and flexible. Let’s look more closely at these main points:

● High-Resolution Output

The AD5683RBRMZ has a high-resolution output that can be set to either 16 bits, 14 bits, or 12 bits. This makes it possible to control analog data precisely and show it accurately in many different situations. The steps in the output voltage get smaller as the frequency goes up.

● Internal 2.5 V Reference

The AD5683RBRMZ model comes with an internal 2.5 V reference, except for the AD5683 variant. The reference voltage has a very low temperature coefficient of 2 ppm/°C drift, which guarantees consistent and precise performance even in different environmental conditions. In numerous applications, the need for an external reference source is eliminated by the use of a precise reference voltage, which also simplifies calibration.

● Wide supply voltage range

The AD5683RBRMZ has a wide operating range of supply voltage, from 2.7 V to 5.5 V. The device’s compatibility with a variety of power sources due to its wide range of acceptable supply voltages allows for flexibility in system design and integration. In addition, it enables the DAC to function in a variety of electronic systems, such as those that are battery-powered or low-power.

● Monotonic Performance Guarantee

The AD5683RBRMZ provides guaranteed monotonic performance, which means that the output voltage will smoothly increase or decrease with any changes in the input code. The guarantee is crucial in applications that require precise and consistent signal generation, particularly in feedback control systems.

● Power-On Reset Circuit

The device has an internal power-on reset circuit that guarantees the initialization of the DAC register to zero scale when powered up. This particular feature obviates the necessity of extra external circuitry or initialization commands, thereby streamlining system initialization and diminishing design intricacy.

● Power-Down Mode

The AD5683RBRMZ has a power-down mode that can decrease current consumption to a maximum of 2 A at 5 V. The power-saving mode is especially beneficial for energy-efficient systems or battery-powered devices that require minimal power consumption. The software-selectable output loads in power-down mode offer flexibility to meet specific application requirements.

● Versatile 3-Wire Serial Interface

The device uses a flexible 3-wire serial interface to communicate with external microcontrollers or digital systems. The interface is capable of supporting clock rates up to 50 MHz, which enables quick and effective transfer of data. The AD5683RBRMZ can be easily integrated into existing systems and programmed with straightforward control using the 3-wire serial interface.

● Additional Options

Additional choices are available with the AD5683RBRMZ to provide versatility and compatibility. It has asynchronous RESET and VLOGIC pins, enabling compatibility with 1.8 V systems. By eliminating the requirement for level-shifting circuitry, these alternatives make it simpler to interface with contemporary low-voltage microcontrollers and systems.

The AD5683RBRMZ gives engineers a strong tool for precise analog signal production and control in a variety of applications by combining these qualities. It is appropriate for a variety of industries, including communications, industrial automation, test and measurement, and audio systems, thanks to its high resolution, steady reference voltage, wide supply voltage range, and power-saving features.

Application Scenarios

The AD5683RBRMZ finds application in various industries and systems. Let’s explore some specific scenarios where this digital-to-analog converter can be effectively utilized:

● Communications Systems

Filtering, Modulation, and Demodulation The AD5683RBRMZ is essential for producing accurate analog control signals for modulation and demodulation operations in communication systems. It allows for the creation of very accurate and detailed analog waveforms, ensuring the authenticity of the modulated signals. In order to reshape and modify analog signals before transmission or reception, the device can also be used in filtering applications.

● Industrial Automation

Application areas for the AD5683RBRMZ in industrial automation include control systems and process monitoring. It can be used in control systems to produce precise analog control signals for actuator systems like those that control valves or motor speeds. In order to improve system performance and efficiency, it has a high resolution and performs monotonically. The tool can also be used for process monitoring applications that require the conversion of analog signals for measurement and analysis.

● Test and measurement instruments

Calibration and Signal Generation Instruments used for testing and measuring must be capable of accurate signal generation and calibration. For stimulus and testing purposes, the AD5683RBRMZ’s high-resolution output enables the creation of exact analog signals. It can be used to create precise voltage references or signal sources for calibration equipment, arbitrary waveform generators, and function generators. The device is suitable for portable and battery-powered test tools because of its wide supply voltage range and low power consumption.

● Audio Systems

Processing of High-Definition Audio Signals The AD5683RBRMZ can be used in audio systems for high-fidelity audio signal processing. It makes it possible to produce exact analog voltages for digital-to-analog conversion, which improves the accuracy and quality of audio reproduction. Since the device’s high resolution enables fine-grained control over audio signals, volume control, tone shaping, or audio effects are always accurate and seamless. Furthermore, because of its low power consumption, it works well with portable audio equipment.

These are only a few instances of the wide range of uses for which the AD5683RBRMZ can be put to use. It is a great option for applications that need precise analog signal generation, control, and processing because of its high resolution, constant reference voltage, wide supply voltage range, and flexible interface. Engineers and system designers can improve the efficiency and accuracy of their systems across a variety of sectors by utilizing the features of the AD5683RBRMZ.

Frequently Asked Questions

Common Questions Regarding the AD5683RBRMZ Following are some of the most typical queries regarding the AD5683RBRMZ:

● Can a supply voltage lower than 2.7 V be used to operate the AD5683RBRMZ?

No, a supply voltage of 2.7 V is the bare minimum needed for the AD5683RBRMZ. Device performance or failure may arise from operating below this voltage.

● Is it feasible to modify the AD5683RBRMZ’s reference voltage?

An internal 2.5 V reference is present in the AD5683RBRMZ and is fixed and immutable. The output span can be changed, though, to fully utilize the reference voltage.

● Can the AD5683RBRMZ be configured to run on many channels?

The AD5683RBRMZ is a single-channel DAC, not dual-channel. If more than one channel is needed, several AD5683RBRMZ devices can be utilized simultaneously.

● What is the highest clock rate that the AD5683RBRMZ can support?

Clock speeds up to 50 MHz are supported for serial interface communication by the AD5683RBRMZ.

● How do I activate and shut off power-down mode?

Sending the proper control word and the related power-down configuration bits to the DAC register will enable the power-down mode. Send the control word to return to regular operation to get out of power-down mode.


The AD5683RBRMZ is a dependable and adaptable digital-to-analog converter that offers a broad range of features and advantages. The device boasts high resolution, a stable reference voltage, a wide voltage range, low power consumption, and a flexible interface. As a result, it is an ideal option for engineers and system designers who require precise and dependable analog signal generation and control in their applications.

The AD5683RBRMZ is a versatile device that can cater to a variety of industries, such as communications systems, industrial automation, test and measurement instruments, and audio systems. It boasts exceptional precision and performance that can effectively address your specific needs and requirements. The device offers a range of useful features, including high-resolution output, an internal reference voltage, and power-saving capabilities such as power-down mode. These tools are essential for developing efficient and dependable solutions.

ICRFQ is dedicated to assisting you in utilizing the complete capabilities of the AD5683RBRMZ. We have a team of experts who are ready to offer guidance, technical support, and assistance in integrating this versatile digital-to-analog converter into your designs. We can collaborate to develop secure and dependable solutions for your critical systems by utilizing the robustness and versatility of the AD5683RBRMZ.

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