CY14B101KA-ZS45XIT datasheet by Cypress Semiconductor

CY14B101KA-ZS45XIT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The CY14B101KA-ZS45XIT 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 battery-backed SRAM (BBRAM) using this device?
  To implement a BBRAM, connect a battery to the VCC pin and a capacitor to the VCAP pin. The device will automatically switch to battery power when the main power supply (VCC) is interrupted, ensuring data retention.
• What is the minimum cycle endurance for this device?
  The CY14B101KA-ZS45XIT has a minimum cycle endurance of 1 million cycles, making it suitable for applications that require frequent write operations.
• Can I use this device in a 3.3V system?
  Yes, the CY14B101KA-ZS45XIT is compatible with 3.3V systems. The device operates from a single 3.0V to 3.6V power supply, making it suitable for use in 3.3V systems.
• How do I handle the power-up and power-down sequences for this device?
  To ensure proper operation, follow the recommended power-up and power-down sequences outlined in the datasheet. This includes ramping up the power supply voltage slowly and ensuring that the device is fully powered down before removing power.