HCNW2601#500

Optoisolators – Logic Output is a type of electrical component used to provide electrical isolation between two independent circuits. The HCNW2601#500 is an optoisolator from Avago Technologies, specifically designed for logic output applications. It features a blue LED emitter and a two-channel 4N35/4N36/4N37 detector. It also offers a wide output voltage range, high forward current capability and low power consumption.

One the most common applications of this device is signal isolation between digital circuits. It can be used to transmit signals from a microcontroller to an external circuit, while still keeping them electrically isolated. This eliminates the need for an additional device to provide galvanic isolation. In addition, the device can be used to provide protection from high voltages and to reduce electromagnetic interference.

The device works by emitting a light signal from the LED when a voltage is applied to the emitter pin. This light then passes through an opaque insulation material and triggers the photo-detector. The photo-detector then provides an output voltage proportional to the intensity of the light and the applied emitter voltage. Since the light signal is completely isolated from the emitter and detector, no electrical connection between the two is needed.

The HCNW2601#500 is designed to operate with a very low voltage range from 1.3 to 6 volts. This makes it an ideal device for use with low-voltage devices such as microcontrollers. The device also has a very high forward current capability, up to 10mA, making it suitable for applications requiring higher power output. In addition, it has a low power consumption of just 0.05 watts, making it suitable for battery operated applications.

Overall, the HCNW2601#500 is an excellent choice for isolation applications. It offers a wide output voltage range, high forward current capability and low power consumption. In addition, it is an ideal device for use with low-voltage digital circuits such as microcontrollers. As a result, it is an essential component for any digital design requiring the transmission of signals over long distances with electrical isolation.