CY62128VLL-55ZIT

Product Overview

CY62128VLL-55ZIT from Cypress Semiconductor Corp is a 1 M-bit static random access memory device organized as 128K x 8. The component is a memory integrated circuit with a 55 ns timing specification. Its byte-wide organization provides 128K addressable locations, each 8 bits wide, for designs that require a discrete SRAM device rather than a larger integrated memory subsystem. The 128K x 8 arrangement supports byte-oriented access patterns, while the 1 M-bit density provides a fixed memory block for embedded hardware designs. The capacity, data organization, and timing value define the basic memory characteristics for this part.

Key Features

• 1 M-bit SRAM capacity.
• 128K x 8 memory organization.
• 8-bit byte-wide data structure.
• 55 ns timing specification.
• Memory integrated circuit.

Applications

• Embedded systems requiring byte-addressable static RAM for data storage.
• Microprocessor or controller designs needing 128K x 8 memory expansion.
• Systems using discrete SRAM as a buffer for data handling.

Design & Procurement Notes

Design teams should confirm that the 55 ns timing specification is compatible with the intended read and write cycles, and that the 128K x 8 organization matches the system data bus width. The 1 M-bit capacity should be checked against the memory map, address decoding, and overall system memory architecture. The device's 128K x 8 organization should be mapped carefully so that each byte-wide location is addressed consistently by the host processor or controller. When documenting or sourcing the device, retain the exact Cypress Semiconductor Corp part number CY62128VLL-55ZIT to preserve the capacity, organization, and timing characteristics.