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Handling high-frequency noise: If the board is experiencing high-frequency noise (upward of tens of MHz), add a second ceramic type capaci- tor in parallel to the above described decoupling capacitor. The value of the second capacitor can be in the range of 0.01 mF to 0.001 mF.
Place this second capacitor next to each primary decoupling capacitor. In high-speed circuit designs to cracking pic18f45k22 mcu protective memory, consider implementing a decade pair of capacitances as close to the power and ground pins as possible (e.g., 0.1 mF in parallel with 0.001 mF).
Maximizing performance: On the board layout from the power supply circuit, run the power and return traces to the decoupling capacitors first, and then to the device pins.
This ensures that the decoupling capacitors are first in the power chain. Equally important is to keep the trace length between the capacitor and the power pins to a minimum, thereby reducing PCB trace inductance by unlocking pic18f65k22 microcontroller binary file.