The recommended operating voltage range for CY23EP09SXC-1H is 2.97V to 3.63V, as specified in the datasheet. However, it's essential to note that the device can tolerate a voltage range of 2.7V to 3.7V, but the performance may vary.
To ensure reliable operation in high-temperature environments, it's crucial to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive material, and keeping the device within the recommended operating temperature range of -40°C to +85°C.
The CY23EP09SXC-1H supports a maximum clock frequency of 25 MHz, as specified in the datasheet. However, it's essential to note that the actual clock frequency may vary depending on the specific application and system design.
It's recommended to follow a controlled power-up and power-down sequence to ensure reliable operation of the CY23EP09SXC-1H. This includes ramping up the power supply voltage slowly, ensuring that the voltage reaches the recommended operating range before enabling the clock signal, and following a similar sequence during power-down.
To ensure reliable operation and minimize noise, it's recommended to follow proper PCB layout and design considerations, such as keeping the clock signal traces short and away from noisy signals, using a solid ground plane, and providing adequate decoupling capacitors.
CY23EP09SXC-1H datasheet
by Cypress Semiconductor
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