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ADG428BRZ
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ADG428BRZ

Product Overview

Category

ADG428BRZ belongs to the category of analog switches.

Use

The ADG428BRZ is primarily used for signal routing and switching applications in electronic circuits.

Characteristics

  • Analog switch with low on-resistance
  • High bandwidth capability
  • Low power consumption
  • Wide supply voltage range
  • Fast switching speed

Package

ADG428BRZ is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ADG428BRZ lies in its ability to provide efficient signal routing and switching capabilities while maintaining low power consumption and high performance.

Packaging/Quantity

ADG428BRZ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage Range: ±2.7V to ±15V
  • On-Resistance: 4 Ohms (typical)
  • Bandwidth: 200 MHz (typical)
  • Power Consumption: 0.5 mW (typical)
  • Switching Time: 100 ns (typical)

Detailed Pin Configuration

  1. IN1
  2. IN2
  3. IN3
  4. IN4
  5. GND
  6. COM
  7. NO1
  8. NC1
  9. NO2
  10. NC2
  11. NO3
  12. NC3
  13. NO4
  14. NC4
  15. V+
  16. V-

Functional Features

  • Quad SPST (Single-Pole Single-Throw) switch configuration
  • Low on-resistance for minimal signal distortion
  • High bandwidth capability for accurate signal transmission
  • Wide supply voltage range for versatile applications
  • Fast switching speed for real-time signal routing

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High performance and reliability
  • Compact package size
  • Versatile supply voltage range

Disadvantages

  • Limited number of switch channels (4 in this case)
  • Relatively higher on-resistance compared to specialized switches

Working Principles

ADG428BRZ operates based on the principle of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) switching. When a control signal is applied to the corresponding input pin, the internal MOSFETs are activated, allowing the signal to pass through the appropriate switch channel.

Detailed Application Field Plans

ADG428BRZ finds applications in various fields, including: 1. Audio and video signal routing in multimedia systems 2. Data acquisition systems for signal multiplexing 3. Test and measurement equipment for signal switching 4. Industrial automation for control signal routing 5. Communication systems for signal routing and switching

Detailed and Complete Alternative Models

  1. ADG436BRZ: Similar specifications with 8 switch channels
  2. ADG452BRZ: Higher bandwidth capability with 16 switch channels
  3. ADG5404BRUZ: Enhanced features with integrated level translation

These alternative models provide similar functionality to ADG428BRZ but offer different channel counts or additional features to suit specific application requirements.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням ADG428BRZ у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of ADG428BRZ in technical solutions:

  1. Q: What is ADG428BRZ? A: ADG428BRZ is a high-performance, CMOS analog multiplexer/demultiplexer IC (Integrated Circuit) designed for various technical applications.

  2. Q: What are the key features of ADG428BRZ? A: Some key features of ADG428BRZ include low on-resistance, low power consumption, wide voltage range, and compatibility with both digital and analog signals.

  3. Q: What is the typical operating voltage range for ADG428BRZ? A: ADG428BRZ operates within a typical voltage range of ±5V to ±18V.

  4. Q: Can ADG428BRZ handle both digital and analog signals? A: Yes, ADG428BRZ is designed to handle both digital and analog signals effectively.

  5. Q: What is the maximum current handling capacity of ADG428BRZ? A: ADG428BRZ can handle a maximum continuous current of 200mA per channel.

  6. Q: Is ADG428BRZ suitable for battery-powered applications? A: Yes, ADG428BRZ is suitable for battery-powered applications due to its low power consumption characteristics.

  7. Q: Can ADG428BRZ be used in audio applications? A: Yes, ADG428BRZ can be used in audio applications such as audio routing, audio switching, and audio signal conditioning.

  8. Q: Does ADG428BRZ support bidirectional signal flow? A: No, ADG428BRZ is a unidirectional multiplexer/demultiplexer and does not support bidirectional signal flow.

  9. Q: What is the typical on-resistance of ADG428BRZ? A: The typical on-resistance of ADG428BRZ is around 50 ohms.

  10. Q: Can ADG428BRZ be used in industrial control systems? A: Yes, ADG428BRZ can be used in various industrial control systems for signal routing and switching purposes.

Please note that these answers are general and may vary depending on specific application requirements.