H11A817ASDManufacturer: FAI 4-Pin DIP Phototransistor Output Optocoupler | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| H11A817ASD | FAI | 26 | In Stock |
Description and Introduction
4-Pin DIP Phototransistor Output Optocoupler The part H11A817ASD is manufactured by FAI. The specifications for this part are as follows:  
- **Manufacturer:** FAI   No further technical or performance specifications are available in Ic-phoenix technical data files. |
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Application Scenarios & Design Considerations
4-Pin DIP Phototransistor Output Optocoupler# Technical Documentation: H11A817ASD Optocoupler
 Manufacturer : FAI --- ## 1. Application Scenarios (Approx. 45% of Content) ### Typical Use Cases *    Digital Interface Isolation : Commonly used to isolate digital signal lines (e.g., UART, SPI, GPIOs) between microcontrollers and peripheral devices like sensors, motor drivers, or communication modules in noisy industrial environments. ### Industry Applications ### Practical Advantages and Limitations  Limitations:  --- ## 2. Design Considerations (Approx. 35% of Content) ### Common Design Pitfalls and Solutions |
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| Partnumber | Manufacturer | Quantity | Availability |
| H11A817ASD | FAIRCHILD | 12000 | In Stock |
Description and Introduction
4-Pin DIP Phototransistor Output Optocoupler The part **H11A817ASD** is manufactured by **FAIRCHILD**.  
### **Specifications:**   This optocoupler is commonly used for signal isolation in electronic circuits.   Let me know if you need further details. |
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Application Scenarios & Design Considerations
4-Pin DIP Phototransistor Output Optocoupler# Technical Documentation: H11A817ASD Optocoupler
 Manufacturer : FAIRCHILD (now part of ON Semiconductor) --- ## 1. Application Scenarios ### Typical Use Cases *    Digital Signal Isolation : Isolating digital communication lines (e.g., SPI, I2C, UART) in microcontroller and FPGA-based systems to prevent ground loops and noise propagation. ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  --- ## 2. Design Considerations ### Common Design Pitfalls and Solutions |
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