20 ns access time — bus timing margin for 5 V systems
The part comes in a 32-pin SOJ (32-BSOJ) surface-mount package. This is a parallel-interface, volatile memory intended for high-speed cache, buffer, or scratchpad applications in 5 V logic environments.
5 V supply only — not a 3.3 V drop-in
This part cannot operate at 3.3 V. If your design uses a 3.3 V memory bus, this is not the correct part — look for a 3.3 V asynchronous SRAM in the same density and speed grade.
Obsolete — no official successor listed
No direct replacement order code is provided by the manufacturer. For new designs, consider a current-production asynchronous SRAM from Cypress (now Infineon) or an alternative vendor.
It is not qualified for industrial or automotive applications where extended temperature or AEC-Q100 compliance is required.