PALC22V10L-25PC datasheet by Cypress Semiconductor

PALC22V10L-25PC Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the PALC22V10L-25PC can operate at?
  The maximum clock frequency of the PALC22V10L-25PC is 25 MHz, as indicated by the '-25' in the part number.
• How do I program the PALC22V10L-25PC?
  The PALC22V10L-25PC can be programmed using a variety of programming algorithms and tools, including Cypress's own PALASM software or third-party tools like Xilinx's ISE or Altera's Quartus II.
• What is the difference between the PALC22V10L-25PC and the PALC22V10L-15PC?
  The main difference between the two parts is the maximum clock frequency: the PALC22V10L-25PC has a maximum clock frequency of 25 MHz, while the PALC22V10L-15PC has a maximum clock frequency of 15 MHz.
• Can I use the PALC22V10L-25PC in a 3.3V system?
  Yes, the PALC22V10L-25PC is designed to operate at 5V, but it can also be used in a 3.3V system with some limitations. The device's input and output levels will need to be adjusted accordingly, and the maximum clock frequency may be reduced.
• Is the PALC22V10L-25PC a flash-based device?
  No, the PALC22V10L-25PC is a UV-erasable EPROM-based device, which means it can be erased using ultraviolet light and reprogrammed multiple times.