The ADG821BRMZ is a high-performance CMOS switch fabricated by Analog Devices Inc., a leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits. This product is part of Analog Devices' extensive range of switch and multiplexer devices, designed to cater to a wide array of applications across multiple industries.

Key Features

• Low On-Resistance: The switch offers a low on-resistance (typically 0.5 ohms), which is beneficial for applications requiring minimal signal distortion and power loss.
• Single Supply Operation: The ADG821BRMZ operates from a single 1.8 V to 5.5 V supply, making it versatile for various systems without the need for dual supplies.
• Dual Single-Pole, Single-Throw (SPST) Configuration: This configuration allows for flexible signal routing options, making it suitable for a variety of switching tasks.
• Low Power Consumption: With its CMOS construction, the switch is designed for low power consumption, which is critical for battery-powered and energy-sensitive applications.
• Fast Switching Times: It offers fast switching times (t<sub>ON and t<sub>OFF) that are crucial for applications where speed is a key performance parameter.
• Extended Temperature Range: The device is operational over an extended industrial temperature range, ensuring reliability under varied environmental conditions.

Applications

The ADG821BRMZ is ideal for a multitude of applications that require high-speed, low-resistance switching. It is commonly used in:

• Audio and video signal routing
• Communications systems
• Data acquisition systems
• Relay replacements
• Automatic test equipment

Product Specifications

The ADG821BRMZ comes in a compact MSOP (Mini Small Outline Package) with 10 leads, providing a space-saving solution for densely packed circuit boards. The product is RoHS compliant, adhering to environmental standards for hazardous substances. With its robust design and high-quality performance, the ADG821BRMZ from Analog Devices Inc. is an excellent choice for designers looking for reliable and efficient switching solutions.