EL814S(TA)-V

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Optoisolators are isolation devices designed to provide electrical isolation between two circuits. The EL814S(TA)-V optoisolator belongs to the Optoisolators - Transistor, Photovoltaic Output family. It is designed to protect digital and analog signal lines by isolating the inputs and outputs of a system.

The EL814S(TA)-V optoisolator is a photovoltaic output device with a detector that is sensitive to light and a switch control element. As light is incident on the detector, the photoelectric effect is used to generate a voltage. The voltage is used to turn on the switch element, which will change the logic state at the output.

The EL814S(TA)-V optoisolator has several features that make it suitable for a wide range of applications. The optoisolator incorporates a photo transistor detector that can detect visible light and has an extremely low power consumption. It also has a low output capacitance and its isolation voltage rating is 2.2 kV rms. In addition, the device has a wide operating temperature range from -40°C to +100°C and is capable of working in harsh environmental conditions without a heat sink. These features make the EL814S(TA)-V optoisolator ideal for use in medical, industrial, and consumer applications.

The EL814S(TA)-V optoisolator is widely used in isolation applications, such as isolating inputs and outputs from different systems. It is also used as an isolation buffer, which can protect logic signals from being damaged or interfered with by external fields or noise. The optoisolator can be used in telemetry systems, ground loop isolation, and motor control systems. It is also used in medical devices, such as pacemakers and other implantable medical devices, as well as in industrial process applications.

The working principle of the EL814S(TA)-V optoisolator is relatively simple. The photovoltaic effect generates a voltage when light is incident on the detector. This voltage is then used to turn on the switch element, which changes the logic state at the output. The EL814S(TA)-V optoisolator provides multiple levels of electrical isolation, which helps protect signals from noise and other unwanted signals.

In conclusion, the EL814S(TA)-V optoisolator is a photovoltaic output device with a low power consumption, low output capacitance, and a wide operating temperature range. It is suitable for a wide range of applications and provides a high level of electrical isolation. The working principle of the EL814S(TA)-V optoisolator is based on the photovoltaic effect, which is used to generate a voltage to turn on a switch element.

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