CY23EP09SXC-1T datasheet by Cypress Semiconductor

CY23EP09SXC-1T Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CY23EP09SXC-1T?
  The recommended operating voltage range for CY23EP09SXC-1T is 2.7V to 3.6V, although it can operate from 2.3V to 3.6V with reduced performance.
• How do I ensure reliable operation of the CY23EP09SXC-1T in high-temperature environments?
  To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and minimizing power consumption.
• What is the maximum clock frequency supported by the CY23EP09SXC-1T?
  The CY23EP09SXC-1T supports clock frequencies up to 33 MHz, but the actual frequency limit may vary depending on the specific application and operating conditions.
• Can I use the CY23EP09SXC-1T in a 5V system?
  While the CY23EP09SXC-1T is designed for 3.3V operation, it can tolerate 5V inputs with proper voltage translation and level shifting. However, it's essential to ensure that the device is not exposed to 5V VCC or VDD, as this may cause damage or malfunction.
• How do I handle power-up and power-down sequencing for the CY23EP09SXC-1T?
  To ensure proper operation, it's recommended to follow a controlled power-up and power-down sequence, where the VCC or VDD supply is ramped up or down slowly (typically within 10 ms) to prevent voltage spikes or glitches.