CY7C1370DV25-167AXC datasheet by Cypress Semiconductor

CY7C1370DV25-167AXC Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The CY7C1370DV25-167AXC has an industrial temperature range of -40°C to +85°C, making it suitable for use in a wide range of applications.
• How do I implement a self-refresh mode to reduce power consumption?
  To implement self-refresh mode, assert the SREF input low and ensure that the clock is stopped. This will put the device in a low-power state, reducing power consumption. Refer to the datasheet for specific timing requirements.
• What is the maximum clock frequency supported by this device?
  The CY7C1370DV25-167AXC supports a maximum clock frequency of 167 MHz, making it suitable for high-speed applications.
• How do I handle data bus turnaround times when switching between read and write operations?
  To ensure proper data bus turnaround, insert a minimum of one clock cycle between read and write operations. This allows the device to complete any pending transactions and ensures data integrity.
• What is the recommended termination scheme for the data bus?
  Cypress recommends using a series resistor termination scheme (Rs = 33 ohms) for the data bus to minimize signal reflections and ensure signal integrity.