S29GL256P10FFI023 datasheet by Cypress Semiconductor

S29GL256P10FFI023 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The maximum operating temperature range for the S29GL256P10FFI023 is -40°C to +85°C.
• How do I handle the hold (HOLD#) and output enable (OE#) pins during power-up and power-down?
  During power-up and power-down, the HOLD# and OE# pins should be driven high to prevent unwanted bus activity. It is recommended to tie these pins to VCC through a pull-up resistor.
• What is the recommended power-up sequence for this device?
  The recommended power-up sequence is to apply VCC first, followed by the input signals (e.g., CE#, OE#, WE#, etc.). This ensures that the device is properly initialized and ready for operation.
• How do I determine the optimal value for the VPP (programming voltage) pin?
  The optimal value for the VPP pin depends on the specific application and operating conditions. Typically, a voltage of 3.3V or 5V is used, but it's recommended to consult the datasheet and application notes for specific guidance.
• What is the purpose of the WP# (write protect) pin, and how do I use it?
  The WP# pin is used to protect the device from accidental writes or erases. When WP# is driven low, the device is write-protected, and any write or erase operations will be ignored. When WP# is driven high, the device is not write-protected, and normal write and erase operations can occur.