CY7C131E-55JXIT datasheet by Cypress Semiconductor

CY7C131E-55JXIT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for CY7C131E-55JXIT?
  The maximum operating temperature range for CY7C131E-55JXIT is -40°C to +85°C.
• How do I implement a clock signal for the CY7C131E-55JXIT?
  The CY7C131E-55JXIT 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-55JXIT?
  The maximum data transfer rate for the CY7C131E-55JXIT 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-55JXIT?
  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 damage to the device.
• What is the recommended termination scheme for the CY7C131E-55JXIT?
  The recommended termination scheme for the CY7C131E-55JXIT is to use a 50-ohm termination resistor on the data lines (DQ) and a 10-ohm termination resistor on the clock line (CLK).