ADG821BRM-REEL

Product Overview

Category

ADG821BRM-REEL belongs to the category of analog switches.

Use

This product 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
• Small package size

Package

ADG821BRM-REEL is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide efficient and reliable signal routing and switching functionality in electronic systems.

Packaging/Quantity

ADG821BRM-REEL is typically packaged in reels, containing a specific quantity of units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• On-Resistance: 1.5Ω (maximum)
• Bandwidth: 200MHz (typical)
• Power Consumption: 0.5μW (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADG821BRM-REEL has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. IN: Input control signal
4. COM: Common terminal
5. NO: Normally open terminal
6. NC: Normally closed terminal

Functional Features

• Low on-resistance ensures minimal signal attenuation and distortion.
• High bandwidth capability allows for accurate transmission of high-frequency signals.
• Wide supply voltage range enables compatibility with various power sources.
• Low power consumption contributes to energy efficiency in portable devices.
• Compact package size facilitates space-saving integration into circuit designs.

Advantages

• Reliable signal routing and switching performance.
• Suitable for a wide range of electronic applications.
• Low power consumption extends battery life in portable devices.
• Compact package size enables integration in space-constrained designs.

Disadvantages

• Limited maximum on-resistance may not be suitable for certain high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

ADG821BRM-REEL operates based on the principle of a solid-state switch. When the input control signal is applied, the switch connects the common terminal to either the normally open or normally closed terminal, allowing or blocking the flow of signals accordingly.

Detailed Application Field Plans

ADG821BRM-REEL finds application in various fields, including but not limited to: 1. Audio and video equipment 2. Test and measurement instruments 3. Communication systems 4. Industrial automation 5. Medical devices

Detailed and Complete Alternative Models

1. ADG820BRM-REEL: Similar to ADG821BRM-REEL with lower on-resistance.
2. ADG822BRM-REEL: Similar to ADG821BRM-REEL with higher bandwidth capability.
3. ADG823BRM-REEL: Similar to ADG821BRM-REEL with additional features for specific applications.

Note: The above alternative models are from the same product family and offer similar functionality with slight variations in specifications.

In conclusion, ADG821BRM-REEL is a versatile analog switch that provides efficient signal routing and switching capabilities. With its low on-resistance, high bandwidth, and compact package, it is suitable for a wide range of electronic applications. However, its limitations include restricted maximum on-resistance and operating temperature range. Nonetheless, this product offers reliable performance and can be used in audio/video equipment, test and measurement instruments, communication systems, industrial automation, and medical devices. Alternative models within the same product family provide further options to meet specific requirements.