PS9817A-2-AX

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Optoisolators isolate the output and input circuitry from each other, providing reliable electrical noise reduction and protection to the system. The PS9817A-2-AX optocoupler is specifically designed for logic output applications, such as microcontrollers, logic circuits, and industrial control systems. As a low-power, high-speed, and reliable logic output isolator, the PS9817A-2-AX is widely used in applications requiring high channel density, high current capacity, and long term stability.

The PS9817A-2-AX optocoupler is designed with an LED input emitter and a phototransistor output detector. The LED emitter is driven by a low-power input signal and activates the phototransistor output. When the input signal is at a logic “1” level, the LED emitter will turn on the phototransistor and the output voltage will become “high”, typically +5V. The LED emitter will turn off and the output voltage will become “low”, typically 0V, when the input signal is at a logic “0” level.

The PS9817A-2-AX is rated for an output voltage of +5V or TTL compatible, with an output current of 20mA. The LED emitter has a forward voltage of 1.2V, a forward current of 10mA and a peak output current of 25mA. It has a fast response time of 0.6μs. It is designed with a 6-pin DIP-packaged package, which is designed to be easily integrated into any application.

With the excellent noise immunity, wide operating temperature range of -55°C to +100°C, long-term stability, and a maximum breakdown voltage of 5000V, the PS9817A-2-AX is ideal for high speed, reliable logic output applications. It is also designed with great feedback rejection, with a typical value of 60dB. The low power input and high voltage output makes it perfect for systems with low power consumption, while the compact size allows it to be easily incorporated into small application designs.

The PS9817A-2-AX is designed to provide reliable and optimal performance in both commercial and industrial environments. Its low power consumption, low cost, and small size make it a perfect choice for logic output applications such as motor controls, small logic systems, and I/O port isolation. Moreover, its small form factor allows it to be easily incorporated into limited space applications, such as printed circuit boards (PCBs).

The PS9817A-2-AX is a high-speed and reliable isolated difference amplifier designed for use in logic output applications. It is a good choice for systems that require low power, high voltage, and reliable logic output. With its compact size, wide temperature range, long-term stability, excellent noise immunity, and feedback rejection, the PS9817A-2-AX is an ideal solution for both commercial and industrial applications.

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