CY14E256LA-SZ45XIT datasheet by Cypress Semiconductor

CY14E256LA-SZ45XIT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The CY14E256LA-SZ45XIT has an operating temperature range of -40°C to +85°C.
• How do I handle the power-up and power-down sequences for this device?
  The device has a power-up and power-down sequence that must be followed to ensure proper operation. The power-up sequence is VCC, then SCL, then SDA. The power-down sequence is SDA, then SCL, then VCC.
• What is the maximum clock frequency for this device?
  The maximum clock frequency for the CY14E256LA-SZ45XIT is 1 MHz.
• How do I handle the hold time for the SDA signal?
  The hold time for the SDA signal is 0.3 ns. This means that the SDA signal must be held for at least 0.3 ns after the falling edge of the SCL signal.
• What is the maximum capacitance load for the SCL and SDA lines?
  The maximum capacitance load for the SCL and SDA lines is 400 pF.