CY62177DV30LL-55BAXIT datasheet by Cypress Semiconductor

CY62177DV30LL-55BAXIT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this SRAM?
  The CY62177DV30LL-55BAXIT can operate from -40°C to 85°C (industrial temperature range) and from -40°C to 125°C (extended temperature range) with reduced performance.
• How do I handle power-up and power-down sequences for this SRAM?
  The CY62177DV30LL-55BAXIT requires a power-on reset (POR) circuit to ensure proper initialization. During power-up, VCC must rise monotonically to the minimum specified voltage (VCC(min)) before the chip is enabled. During power-down, VCC must fall monotonically to the maximum specified voltage (VCC(max)) before the chip is disabled.
• What is the maximum clock frequency supported by this SRAM?
  The CY62177DV30LL-55BAXIT supports clock frequencies up to 55 MHz.
• How do I interface this SRAM with a microcontroller or processor?
  The CY62177DV30LL-55BAXIT uses a standard asynchronous SRAM interface, which can be easily interfaced with most microcontrollers or processors using a simple bus interface. The SRAM's address, data, and control signals (e.g., CE, OE, WE) must be connected to the corresponding signals on the microcontroller or processor.
• What is the latency of this SRAM?
  The CY62177DV30LL-55BAXIT has a latency of 10 ns (maximum) for read and write operations.