Analog Devices Inc.
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ADG819BRTZ-500RL7
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ADG819BRTZ-500RL7

Product Overview

Category

ADG819BRTZ-500RL7 belongs to the category of analog switches.

Use

It is primarily used for signal routing and switching applications in electronic circuits.

Characteristics

  • Low power consumption
  • High precision
  • Fast switching speed
  • Wide operating voltage range

Package

The ADG819BRTZ-500RL7 comes in a small form factor package, making it suitable for space-constrained designs.

Essence

The essence of ADG819BRTZ-500RL7 lies in its ability to provide efficient and reliable signal routing capabilities in various electronic systems.

Packaging/Quantity

The product is typically packaged in reels containing 500 units.

Specifications

  • Supply Voltage Range: 1.8V to 5.5V
  • On-Resistance: 4 Ohms (typical)
  • Off-Channel Leakage Current: 1nA (maximum)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADG819BRTZ-500RL7 has a total of 8 pins:

  1. VDD: Positive supply voltage
  2. GND: Ground reference
  3. IN1: Input control signal 1
  4. IN2: Input control signal 2
  5. COM: Common terminal
  6. NO: Normally open terminal
  7. NC: Normally closed terminal
  8. VSS: Negative supply voltage

Functional Features

  • Bidirectional signal routing
  • Low on-resistance
  • Break-before-make switching action
  • ESD protection

Advantages

  • Low power consumption extends battery life in portable devices
  • Fast switching speed enables high-speed data transmission
  • Wide operating voltage range allows compatibility with various systems
  • Small form factor package saves board space

Disadvantages

  • Limited number of channels
  • Relatively high on-resistance compared to some alternative models

Working Principles

ADG819BRTZ-500RL7 operates based on the principle of field-effect transistors (FETs). It utilizes MOSFET technology to control the flow of signals between different terminals, enabling efficient signal routing and switching.

Detailed Application Field Plans

The ADG819BRTZ-500RL7 finds applications in various fields, including:

  1. Audio systems: Signal routing in audio mixers and amplifiers.
  2. Communication systems: Switching between different communication channels.
  3. Test and measurement equipment: Signal routing for accurate measurements.
  4. Industrial automation: Control signal routing in industrial control systems.

Detailed and Complete Alternative Models

  1. ADG820BRTZ-500RL7: Similar specifications with additional channels.
  2. ADG821BRTZ-500RL7: Higher voltage rating with similar characteristics.
  3. ADG822BRTZ-500RL7: Lower on-resistance with comparable features.

(Note: The above alternative models are provided for reference purposes and may vary based on specific requirements.)

This entry provides a comprehensive overview of the ADG819BRTZ-500RL7 analog switch, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Перечислите 10 распространенных вопросов и ответов, связанных с применением ADG819BRTZ-500RL7 в технических решениях.

Sure! Here are 10 common questions and answers related to the application of ADG819BRTZ-500RL7 in technical solutions:

  1. Question: What is the ADG819BRTZ-500RL7?
    Answer: The ADG819BRTZ-500RL7 is a specific model of analog switch IC (integrated circuit) manufactured by Analog Devices.

  2. Question: What is the purpose of the ADG819BRTZ-500RL7?
    Answer: The ADG819BRTZ-500RL7 is designed to act as a high-performance, single-pole/single-throw (SPST) analog switch, enabling signal routing and switching in various technical applications.

  3. Question: What voltage range does the ADG819BRTZ-500RL7 support?
    Answer: The ADG819BRTZ-500RL7 supports a wide voltage range from -5V to +5V, making it suitable for both bipolar and unipolar supply applications.

  4. Question: What is the maximum current handling capability of the ADG819BRTZ-500RL7?
    Answer: The ADG819BRTZ-500RL7 can handle a maximum continuous current of 100mA.

  5. Question: Can the ADG819BRTZ-500RL7 be used in battery-powered applications?
    Answer: Yes, the ADG819BRTZ-500RL7 has a low power consumption and can be used in battery-powered applications where power efficiency is crucial.

  6. Question: Does the ADG819BRTZ-500RL7 have built-in protection features?
    Answer: Yes, the ADG819BRTZ-500RL7 includes built-in electrostatic discharge (ESD) protection, ensuring robustness against static electricity.

  7. Question: What is the typical on-resistance of the ADG819BRTZ-500RL7?
    Answer: The typical on-resistance of the ADG819BRTZ-500RL7 is around 5 ohms, which ensures minimal signal distortion.

  8. Question: Can the ADG819BRTZ-500RL7 be used in high-frequency applications?
    Answer: Yes, the ADG819BRTZ-500RL7 has a wide bandwidth and can be used in high-frequency applications up to several megahertz.

  9. Question: Is the ADG819BRTZ-500RL7 compatible with both digital and analog signals?
    Answer: Yes, the ADG819BRTZ-500RL7 is designed to handle both digital and analog signals, making it versatile for various applications.

  10. Question: Are there any evaluation boards or reference designs available for the ADG819BRTZ-500RL7?
    Answer: Yes, Analog Devices provides evaluation boards and reference designs for the ADG819BRTZ-500RL7, which can help users quickly prototype and integrate the IC into their technical solutions.

Please note that the answers provided here are general and may vary depending on specific application requirements. It's always recommended to refer to the official datasheet and documentation for accurate information.