IL614E

Digital isolators are circuitry devices that enables electrical signals to be transferred from one side of the circuit to the other, while preventing any kind of direct current (DC) or alternating current (AC) electrical current from traveling through these devices. A digital isolator is ideal for applications where the system must keep isolated from high voltage levels that might cause damage to the equipment or gain access to a computer system. The IL614E is a digital isolator that is widely used in data protection applications for its reliability, accuracy, and low cost.

Application field

The IL614E digital isolator is a highly reliable and cost effective isolation device specifically designed for digital protection. It is well suited to applications where galvanic isolation between two signals is necessary. This isolator can also provide secure ground loop protection, making it an ideal choice for applications in industrial automation, communications equipment, consumer electronics, medical devices, and more. The IL614E offers excellent signal integrity, low power consumption, and high impedance Faraday shields to protect against electromagnetic interference (EMI).

Working Principle

The IL614E digital isolator operates on the principle of optical isolation. It utilizes a pair of optical transceivers, one on the input side and one on the output side, to create a reliable galvanic isolation barrier between the two signals. When a signal is sent through the input side of the isolator, the optical transceivers convert it to an optical signal, which is then transmitted to the output side of the isolator. Here, the optical transceivers convert the signal back into an electrical signal that can be used by the equipment or computer system. This process allows for secure signal transmission without the risk of EMI or high voltage levels damaging the system.

The IL614E digital isolator is a reliable, cost effective solution for digital protection. It is highly effective for applications that require data transmission between two sides of a system but require secure electrical isolation as well. The isolator is able to provide an isolation barrier between the two sides while also ensuring signal integrity and preventing interference from other components. Additionally, the IL614E has low power consumption and is able to provide secure ground loop protection, making it an ideal choice for data protection applications.