CY7C027V-15AXC datasheet by Cypress Semiconductor

CY7C027V-15AXC Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The CY7C027V-15AXC has an operating temperature range of 0°C to 70°C (commercial grade) and -40°C to 85°C (industrial grade).
• How do I implement a clock signal for this device?
  The CY7C027V-15AXC requires a clock signal with a frequency of 15 MHz (±100 ppm) to operate correctly. You can use an external clock source or generate a clock signal using a crystal oscillator or a phase-locked loop (PLL).
• What is the maximum data transfer rate for this device?
  The CY7C027V-15AXC has a maximum data transfer rate of 15 MB/s (megabytes per second) for asynchronous operations and 30 MB/s for synchronous operations.
• How do I handle power-up and power-down sequences for this device?
  The CY7C027V-15AXC requires a specific power-up and power-down sequence to ensure proper operation. Refer to the datasheet for the recommended power-up and power-down sequences.
• What are the recommended termination resistors for this device?
  The CY7C027V-15AXC requires termination resistors on the data lines to prevent signal reflections and ensure reliable data transfer. The recommended termination resistors are 33 ohms for the data lines and 22 ohms for the clock line.