CY7C131E-55JXI datasheet by Cypress Semiconductor

CY7C131E-55JXI Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for CY7C131E-55JXI?
  The maximum operating temperature range for CY7C131E-55JXI is -40°C to +85°C.
• How do I implement a clock signal for the CY7C131E-55JXI?
  The CY7C131E-55JXI requires a single 3.3V or 2.5V clock signal, which can be generated using an external clock source or a phase-locked loop (PLL) circuit.
• What is the maximum data transfer rate for the CY7C131E-55JXI?
  The maximum data transfer rate for the CY7C131E-55JXI is 133 MHz, which translates to a data transfer rate of 1066 MB/s.
• How do I handle power-up and power-down sequencing for the CY7C131E-55JXI?
  It is recommended to power up the VDDQ pin before the VDD pin, and power down the VDD pin before the VDDQ pin to ensure proper operation and prevent latch-up.
• What is the recommended termination scheme for the CY7C131E-55JXI?
  The recommended termination scheme for the CY7C131E-55JXI is to use a 50-ohm series resistor at the transmitter and a 50-ohm parallel resistor at the receiver.