CY7C4255V-10ASXC datasheet by Cypress Semiconductor

CY7C4255V-10ASXC Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The CY7C4255V-10ASXC operates over a temperature range of 0°C to 70°C.
• How do I ensure reliable data transfer over the USB interface?
  To ensure reliable data transfer, ensure that the USB interface is properly terminated, and the device is connected to a USB-compliant host. Also, follow the recommended PCB layout guidelines and use a high-quality USB cable.
• What is the maximum current consumption of the device?
  The maximum current consumption of the CY7C4255V-10ASXC is 250 mA, which includes the current drawn by the internal oscillator, PLL, and other internal circuits.
• How do I configure the device for low-power operation?
  To configure the device for low-power operation, use the power-down mode (PD) and the suspend mode (SUSPEND) to reduce power consumption. Additionally, use the clock gating feature to disable clocks to unused modules.
• What is the recommended crystal oscillator frequency for this device?
  The recommended crystal oscillator frequency for the CY7C4255V-10ASXC is 24 MHz.