The recommended operating temperature range for CY22381FC is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can operate at temperatures beyond this range, but with reduced performance and reliability.
To ensure reliable operation in high-vibration environments, it's recommended to follow proper PCB design and layout guidelines, use a robust mounting mechanism, and consider adding mechanical dampening or shock-absorbing materials to the device. Additionally, ensure that the device is properly soldered and secured to the PCB.
The maximum clock frequency supported by CY22381FC is 100 MHz, as specified in the datasheet. However, it's essential to note that the actual clock frequency may be limited by the system design, PCB layout, and signal integrity.
To configure CY22381FC for low-power operation, refer to the datasheet and application notes for specific guidance. In general, you can reduce power consumption by minimizing clock frequency, disabling unused features, and using power-saving modes such as sleep or standby.
The recommended decoupling capacitor values for CY22381FC are typically in the range of 0.1 μF to 10 μF, with a voltage rating that matches the device's operating voltage. The exact value depends on the specific application, PCB layout, and power supply quality.
CY22381FC datasheet
by Cypress Semiconductor
