ISO7830DWWR Isolators

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Digital isolators are isolating devices that allow for isolation based on capacitive, inductive, or magnetic couplings. An isolator’s role is to pass digital signals between two systems while providing protection for various types of disturbances, including electromagnetic interference (EMI) and electrostatic discharge (ESD). As digital technology advances, so have the requirements for digital isolators. In order to respond to these needs, a new type of digital isolator called ISO7830DWWR has been developed.

ISO7830DWWR is an isolator specifically designed for industrial process control systems. It is used to draw digital signals from a variety of sensors and devices within a process control system and safely transfer them to the controller in the control system. Specifically, it provides a digital-only isolation between the system’s inputs and the process controller.

ISO7830DWWR isolators have a voltage isolation of 3000Vrms and a maximum power dissipation of 2000mW. They are also capable of handling up to 25mA of current. The ISO7830DWWR isolator operates over a wide voltage range, from 4.5V to 18V. In addition, the device has a high working frequency of up to 100MHz, meaning it is able to process digital signals at high speeds.

The ISO7830DWWR isolator is a magnetically-coupled digital isolator. As such, it utilizes a magnetic field between two electrodes to provide isolation. These electrodes are connected to the input and output sides of the isolator. When a digital signal is sent to the input side of the isolator, the magnetic field will be disturbed, resulting in the output side of the isolator seeing the same digital signal. By taking advantage of the isolation provided by the magnetic field, the ISO7830DWWR isolator is able to provide reliable electrical isolation between two systems while still allowing for the transmission of digital signals.

The ISO7830DWWR isolator is an ideal solution for those applications that require reliable electrical isolation in the presence of digital signals. It is easy to install and maintain, making it an ideal choice for industrial or process control systems where digital signals need to be transferred between systems. The ISO7830DWWR isolator is also available in a variety of package types, which makes it easier to work with in tight spaces.

In conclusion, the ISO7830DWWR isolator is a reliable and efficient solution for isolating digital signals in industrial or process control systems. It is capable of transmitting digital signals at speeds of up to 100MHz, while still providing reliable electrical isolation between systems. The ISO7830DWWR isolator is easy to install and maintain, making it an ideal choice for applications where digital signals need to be transferred safely and reliably between systems.

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