CY7C4281V-10JXC datasheet by Cypress Semiconductor

CY7C4281V-10JXC Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for CY7C4281V-10JXC?
  The maximum operating temperature range for CY7C4281V-10JXC is -40°C to +85°C.
• How do I implement a reset signal for the CY7C4281V-10JXC?
  The CY7C4281V-10JXC has an internal power-on reset (POR) circuit that resets the device during power-up. However, if an external reset signal is required, it can be implemented by connecting a reset signal to the VCC pin through a resistor and capacitor.
• What is the maximum clock frequency supported by CY7C4281V-10JXC?
  The maximum clock frequency supported by CY7C4281V-10JXC is 100 MHz.
• How do I ensure data integrity during power-down or power-up sequences?
  To ensure data integrity during power-down or power-up sequences, it is recommended to use a voltage supervisor or a power-on reset (POR) circuit to ensure that the device is properly reset before accessing the memory.
• Can I use CY7C4281V-10JXC in a 3.3V system?
  Yes, the CY7C4281V-10JXC is compatible with 3.3V systems. However, it is recommended to use a voltage regulator to ensure a stable 3.3V supply voltage.