The Infineon CY7C1011CV33-12ZSXE is a 2Mbit asynchronous SRAM organized as 128K x 16 bits, with a 12 ns access time and a parallel interface. It operates from a 3V to 3.6V supply and is rated for the -40°C to 125°C industrial temperature range.
That means it can sit next to a hot processor or inside an outdoor enclosure without derating the access time. The 125°C upper limit is the junction temperature, so verify that the board's local ambient plus self-heating stays under that ceiling — a heatsink is rarely needed for a single SRAM, but airflow matters in a dense assembly.