ADUM2200BRIZ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Digital Isolators are electronic level changers that isolate circuits between two systems to enhance safety and signal integrity. They use isolation techniques to provide reliable, integrated protection, signal integrity, and data transmission. The ADUM2200BRIZ is an excellent example of a digital isolator that can be used in many applications. This article will discuss the application field and working principle of the ADUM2200BRIZ.

Application Field

The ADUM2200BRIZ is an ideal choice for signal isolation in many applications, including high-speed I/O, automotive, motion control, motor drive, and industrial systems. It is designed to handle high-frequency and differential signal types, making it an ideal choice for many different types of systems. It also features low noise and low power consumption, making it highly efficient. Additionally, the ADUM2200BRIZ is designed for high-impedance storage devices such as flash memory, allowing them to be used without fear of data loss.

It is also designed to be used in hostile environments, as it is protected against electrostatic discharge (ESD). The ADUM2200BRIZ is capable of operating from -40°C up to +85°C, enabling it to be used in extreme temperatures. In addition, it can withstand high vibration and shocks, enabling it to be used in harsh applications. The ADUM2200BRIZ also uses very low power, with typical supply current of only 4 mA and shutdown current of only 25 nA.

Working Principle

The ADUM2200BRIZ utilizes capacitive coupling techniques to provide signal isolation between two circuits. This allows the ADUM2200BRIZ to provide reliable, integrated protection for signal integrity and data transmission while maximizing its signal-to-noise ratio. The ADUM2200BRIZ is also designed to provide isolated power or bias lines to reduce power supply noise and improve isolation performance. Additionally, the ADUM2200BRIZ is designed to minimize dependencies on system ground loops, providing reliable operation.

In order to ensure reliable operation, the ADUM2200BRIZ is equipped with a temperature compensation feature. This allows the ADUM2200BRIZ to automatically adjust the capacitive coupling to maintain its performance under all working temperatures. Additionally, the ADUM2200BRIZ is equipped with an integrated watchdog timer which can be used to detect errors or system malfunctions. The ADUM2200BRIZ also comes with jumperless protection features, further enhancing its reliability.

Overall, the ADUM2200BRIZ is a versatile and reliable digital isolator capable of handling high-frequency and differential signals, providing excellent protection and signal integrity. Its low noise and perfect power efficiency make it an ideal choice for many different applications, from high-speed I/O to automotive and industrial systems. With its integrated protection features and temperature compensation, the ADUM2200BRIZ is designed to provide reliable operation under extreme working conditions.

The specific data is subject to PDF, and the above content is for reference