HCPL-263N

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

Optoisolators are optoelectronic devices used to electrically isolate two parts of a circuit while allowing them to communicate. In many applications, they provide protection from surges as well as isolation between electrical signals. The HCPL-263N is a logic output optoisolator, ideal for use in automotive, industrial, and consumer applications.

The HCPL-263N offers superior noise immunity and support for ground-pin switching, as well as low power consumption, faster response times, and highly repeatable responses. Designed with a Darlington driver output with 4N35 gate input, the HCPL-263N has an effective current transfer ratio (CTR) of 400 percent. It is also uses bi-directional output for controlling opposite sides of a gate and then comes with ESD protection over 5KV human body model.

The logic output optoisolator is designed to isolate and protect circuits by means of a high-input impedance device such as a photodiode or phototransistor that illuminates when an optical source such as an LED is connected. The HCPL-263N, in particular, uses a Darlington driver output with a 4N35 gate input to power a photodiode. When the LED is illuminated, the current from the photodiode is split between a low voltage source (V+) and an output current source (I–). The output current source helps to regulate the photodiode’s voltage so it does not exceed certain parameters. This allows for a faster and repeatable response.

The HCPL-263N is designed to provide an effective current transfer ratio (CTR) of 400 percent, which is well above the industry standard. This means that it can isolate up to 400 times more current than what is usually passed through a photodiode. In addition, the HCPL-263N offers a persistent low level output with high noise immunity and supports ground-pin switching. The device also offers a wide supply voltage range, as well as protection from ESD of up to 5KV on the human body model.

The HCPL-263N is ideal for use in a variety of applications, including automotive, industrial, and consumer applications. In automotive applications, the device is used to isolate and protect sensors and other components from electromagnetic interference (EMI). In industrial applications, it is used to isolate signals between noisy and sensitive circuit sections. And in consumer applications, the device is used to connect high-impedance devices such as LEDs to controlling devices such as microprocessors.

The HCPL-263N is an ideal choice for any application requiring high levels of signal isolation and protection. With its superior noise immunity, wide supply voltage range, low power consumption, and fast response times, the device is capable of providing reliable and repeatable performance for a wide range of applications. Whether in automotive, industrial, or consumer applications, the HCPL-263N is an invaluable tool for ensuring that signals and power sources are properly separated and protected.

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