FM31256-G datasheet by Cypress Semiconductor

FM31256-G Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for FM31256-G?
  The recommended operating temperature range for FM31256-G is -40°C to 85°C.
• How do I ensure reliable data transfer over the FM31256-G interface?
  To ensure reliable data transfer, ensure that the clock frequency is within the recommended range (100 kHz to 400 kHz), and use a pull-up resistor on the SCL line to prevent bus contention.
• What is the maximum capacitance load that the FM31256-G can drive?
  The FM31256-G can drive a maximum capacitance load of 400 pF on the SDA and SCL lines.
• How do I handle bus contention on the FM31256-G interface?
  To handle bus contention, use a pull-up resistor on the SCL line and ensure that only one master device is driving the bus at a time.
• What is the maximum clock frequency that the FM31256-G can support?
  The FM31256-G can support clock frequencies up to 400 kHz.