CY62148BNLL-70SXI datasheet by Cypress Semiconductor

CY62148BNLL-70SXI Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this SRAM?
  The CY62148BNLL-70SXI operates over an industrial temperature range of -40°C to +85°C.
• How do I handle power-up and power-down sequences for this device?
  The device has a power-up and power-down sequence requirement to ensure data integrity. It is recommended to power up VCC before VSS, and power down VSS before VCC. Also, the device should be in a static state during power-up and power-down.
• What is the maximum clock frequency supported by this SRAM?
  The CY62148BNLL-70SXI supports a maximum clock frequency of 70 MHz.
• How do I interface this SRAM with a microcontroller or processor?
  The device has a standard asynchronous interface that can be easily interfaced with most microcontrollers or processors. The interface consists of address inputs, data inputs/outputs, chip enable, output enable, and write enable signals.
• What is the latency of this SRAM?
  The CY62148BNLL-70SXI has a latency of 10 ns.