OPI1268S

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As part of optical isolators, the OPI1268S is an ideal solution for isolating logic output. In most cases, it is used to transmit digital inputs and signals through the optical circuit, thus eliminating any chances of electrical shock. This device also features a very high noise immunity, making it well-suited for use in controlling a variety of industrial equipment and other applications.

The OPI1268S is specifically designed to transfer and split digital signals, using a built-in photo isolation circuit. This circuit consists of two parts: the LED (light emitting diode) and the photo transistor. The LED emits a light signal onto the photo transistor, causing its output signal to be either 0 or 1. The LED is powered by an external power supply, with maximum output of 10V.

In terms of its physical dimensions, the OPI1268S is quite small, measuring just 3mm x 17.5mm. The device also has an isolation voltage of 8kV (peak), allowing it to reject high levels of voltage spikes. It also features a high surge resistance to protect its circuitry against surges from nearby electrical components. Furthermore, its low sensitivity (2mV/V) ensures that it will not be affected by minor voltage fluctuations in the circuit.

As for its power consumption, the OPI1268S only draws a maximum of 4mA. This makes it suitable for use with battery-powered devices or components with restricted power sources. The device is also RoHS (Reduction of Hazardous Substances) compliant, meaning it does not contain any hazardous materials.

In terms of its applications, the OPI1268S is suitable for use in a variety of fields. Its ability to transfer digital signals with a high noise immunity allows it to be used in a wide range of industrial control applications. This includes factory automation, process control, SCADA, microwaves, and computer games. Moreover, due to its very small size, it can even be used in embedded systems and remote control systems.

In summary, the OPI1268S is an ideal solution for isolating logic output. This device is specifically designed to transfer and split digital signals using a built-in photo isolation circuit. It offers very high noise immunity and features a maximum output voltage of 10V. With its low power consumption and small size, the OPI1268S is suitable for a variety of applications, making it a valuable asset in any electronic project.

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