BUY HCPL-3120 https://www.utsource.net/itm/p/11234604.html
The HCPL-3120 is an optocoupler manufactured by Avago Technologies. It is a dual-channel, digital optocoupler with an open collector output. The device is designed to provide electrical isolation between two circuits. Description: The HCPL-3120 is a dual-channel optocoupler with an open collector output. It has a high common mode transient immunity of up to 1000V/μs. The device is designed to provide electrical isolation between two circuits. It has a wide operating temperature range of -55°C to +100°C. Features: Dual-channel optocoupler Open collector output High common mode transient immunity of up to 1000V/μs Wide operating temperature range of -55°C to +100°C Low input current of 1mA Low propagation delay of 2.5μs Low output saturation voltage of 0.2V Applications: The HCPL-3120 is suitable for use in applications such as industrial control, power supplies, medical equipment, and automotive systems. It can be used for signal isolation, voltage level translation, and protection from high voltage transients.
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