ADUM4152ARIZ

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Digital isolators are designed to provide electrical isolation between two circuits, and the ADUM4152ARIZ is no exception. The device is a 4 channel isolated USB 2.0 differentially amplified digital isolator integrated circuit that is capable of providing up to fourkV of isolation. Its wide operating range, low RON, low drift, and high common mode rejection make it particularly suitable for use in a variety of applications.

The ADUM4152ARIZ is specifically designed for use in USB 2.0 applications such as industrial controllers, medical devices, consumer electronics, and other digital isolator applications. It is capable of providing galvanic isolation between two circuits, while still providing direct connection to the USB 2.0 port. This provides more reliable operation and improved signal integrity. The device has a wide operating range of -40°C to 85°C, a low RON of 600 mΩ, and an output load current of up to 400mA.

The device also features a high common mode rejection (CMRR) of 88dB, which helps to ensure that any noise from other components in the system is minimized. The device also features independent overvoltage and overcurrent protection for each channel, as well as over-temperature protection to protect the device from any damage caused by excessive thermal loads.

The device is capable of providing both high-speed and low-speed operation, allowing for a range of data rates up to 480Mbps. The device includes a CMOS output stage, which provides low-power operation and improved system performance. The device also includes integrated programmable logic, which allows the user to customize the device for their application. The device can also be used to interface with external devices, such as ICs and analog transceivers.

The ADUM4152ARIZ is an ideal solution for applications that require isolation between two circuits, while still providing a direct connection to a USB 2.0 port. The device offers a wide operating range, low RON, low drift, and high CMRR, making it particularly suitable for a variety of applications. With its integrated programmable logic, the device can be customized for each application, making it a highly versatile solution. The device also offers reliable operation and improved signal integrity, making it an excellent choice for USB 2.0 applications.

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