ADUM1440ARSZ

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

ADUM1440ARSZ is a digital isolator, a type of semiconductor device which uses capacitive coupling rather than electrical transmission to safely transfer electrical signals between two isolated circuits or systems. It is a single-channel, digital isolator used in a variety of applications, such as in medical, industrial and automotive systems. As a digital isolator, the ADUM1440ARSZ provides galvanic isolation, allowing two systems to communicate with each other without being connected electrically.

The ADUM1440ARSZ is a common choice for medium- to high-performance isolated data communications. It has an ISO Magnetic Ferrite Core, which makes it an ideal choice for industrial and high-voltage applications. It also offers data rates up to 10 Mbps, anti-glitch Schmitt triggers on input lines, and low-power consumption, with a standby power of only 180 μ W. Additionally, it allows users to configure the device to be used as a receiver or transmitter.

The working principle of the ADUM1440ARSZ is based on capacitive coupling, which utilises the principle of capacitors being able to store electric charge to transmit electrical signals. In the case of the ADUM1440ARSZ, two capacitive coupling elements are used, which are separated by a layer of insulation. This layer of insulation ensures that the two elements remain isolated from one another. Electrons are then transferred from one element to the other via capacitive coupling, and this results in an electrical signal being transmitted across the two elements.

The ADUM1440ARSZ finds application in many different fields, such as medical, industrial and automotive systems. In medical applications, isolators are used to protect sensitive medical equipment, such as imaging systems, as well as critical drug delivery systems. The ADUM1440ARSZ can also be used in robotic systems used in industrial automation, where its digital communication capabilities make it an ideal choice for high-speed control and monitoring tasks. In automotive systems, the ADUM1440ARSZ can be used in vehicle safety systems, providing a reliable means of isolating the physically separate elements in the system.

In summary, the ADUM1440ARSZ is a single-channel, digital isolator that uses capacitive coupling to transfer electrical signals between two isolated systems. It has an ISO Magnetic Ferrite Core, which makes it a suitable choice for high-voltage applications. Additionally, it allows users to configure the device to be used as a receiver or transmitter, and its low-power consumption makes it an ideal solution for various industries, such as medical, industrial and automotive.

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