EL1010-VG

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Optoisolators - Transistor, Photovoltaic Output, have been widely used in a variety of fields. One such type is the EL1010-VG. This component isolates digital signal circuits, such as in logic systems, from unshielded or floating systems, and is designed to provide excellent isolation between input and output. Understanding its applications and working principle is key to properly utilize this component.

EL1010-VG Application Field

The EL1010-VG is designed for use in CMOS, TTL, and other logic systems. It also finds application in signal acquisition and conditioning systems. It is ideal for in systems with high voltage levels, long signal paths, or those that need to meet safety standards. The EL1010-VG is also used in automobile ECU (Electronic Control Unit), home appliances, and other automotive applications.

EL1010-VG Working Principle

The EL1010-VG is composed of two separate circuits: an optically isolated input and a photocoupler output. It makes use of a high-efficiency LED to send light pulses to a photo-transistor, which in turn taps into the output circuit. This ensures that the two circuits are isolated from one another, allowing for long and reliable signal transmission. The output signal is then amplified by the photo-transistor to produce a high-quality response.

The EL1010-VG also features a wide operating temperature range, making it suitable for use in a wide variety of settings. Its wide operating voltage range provides excellent protection against electromagnetic interference. It also features low power consumption and a long lifetime, making it more reliable compared to other optoisolators.

Conclusion

The EL1010-VG, with its excellent isolation performance and long lifetime, is an ideal choice for use in digital signal systems, such as CMOS and TTL. It also finds application in automotive ECU, home appliances, and signal acquisition and conditioning systems. The EL1010-VG has a wide operating temperature range, and a wide operating voltage range, making it a reliable optoisolator for any application.

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