AD5791ARUZ

Product Overview

Category

AD5791ARUZ belongs to the category of digital-to-analog converters (DACs).

Use

It is primarily used for converting digital signals into analog voltages.

Characteristics

• High precision and accuracy
• Low noise and distortion
• Wide voltage range
• Fast settling time

Package

AD5791ARUZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of AD5791ARUZ lies in its ability to provide high-quality analog output signals with exceptional precision and reliability.

Packaging/Quantity

This product is typically sold in reels, with each reel containing a specific quantity of AD5791ARUZ units.

Specifications

• Resolution: 20 bits
• Voltage Reference Range: 0V to VREF
• Output Voltage Range: 0V to VREF
• Supply Voltage Range: ±5V to ±15V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AD5791ARUZ has the following pin configuration:

1. VOUT
2. AGND
3. DGND
4. REFIN
5. VDD
6. SDO
7. SDI
8. SCLK
9. SYNC
10. LDAC
11. CLR
12. RST
13. CS
14. VREF
15. IOUT
16. AVDD

Functional Features

• High-resolution digital-to-analog conversion
• Programmable output voltage range
• Serial interface for easy communication with microcontrollers or other digital devices
• Power-on reset functionality
• Internal reference voltage generator

Advantages and Disadvantages

Advantages

• High precision and accuracy ensure reliable analog output.
• Wide voltage range allows for versatile applications.
• Fast settling time enables quick response to digital input changes.

Disadvantages

• Limited resolution compared to some higher-end DACs.
• Requires external voltage reference for optimal performance.

Working Principles

AD5791ARUZ operates by converting digital input signals into corresponding analog voltages. It utilizes an internal reference voltage and a high-resolution digital-to-analog conversion mechanism to achieve accurate and precise analog output.

Detailed Application Field Plans

AD5791ARUZ finds application in various fields, including:

1. Industrial automation: Precise control of analog devices and systems.
2. Test and measurement equipment: Generating accurate analog signals for testing purposes.
3. Audio equipment: Producing high-fidelity audio signals with low noise and distortion.
4. Communication systems: Providing stable and reliable analog outputs for signal processing.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AD5791ARUZ include:

1. AD5761R: 16-bit resolution DAC with similar characteristics and package.
2. AD5781R: 18-bit resolution DAC with comparable features and pin configuration.
3. AD5751R: 20-bit resolution DAC with additional current output capability.

These alternative models can be considered based on specific requirements and budget constraints.

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