A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from noise sources. Use a decoupling capacitor (e.g., 100nF) close to the VCC pin.
Use a voltage supervisor (e.g., CY14B108L-ZS45XI's built-in VCC monitor) to ensure that the device is not accessed during power-up and power-down. Add a capacitor (e.g., 10uF) between VCC and VSS to filter out power noise.
The maximum operating frequency is 108 MHz, but it depends on the specific application and system design. Consult the datasheet and application notes for more information.
Tie the HOLD pin to VCC or use a pull-up resistor (e.g., 1kΩ) to prevent accidental writes. The WP pin should be tied to VCC or VSS depending on the desired write protection configuration.
The recommended storage temperature range is -40°C to +125°C. Avoid exposing the device to temperatures outside this range to prevent damage or degradation.
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