32 Mbit asynchronous SRAM for industrial control and telecom
The CY7C1079DV33-12BAXI is a 32 Mbit asynchronous SRAM organized as 4M x 8 bits, with a 12 ns access time and a parallel interface. It operates from a 3V to 3.6V supply and is rated for -40°C to 85°C.
12 ns access time — timing margin for the bus
4M x 8 organization — byte-wide data bus fit
The 4M x 8 organization maps directly to an 8-bit data bus, common in 8-bit microcontrollers, legacy DSPs, or as a byte lane in a wider memory system. If your design uses a 16-bit bus, the sibling CY7C1071DV33-12BAXI offers the same 32 Mbit density organized as 2M x 16 in the same 12 ns speed grade and 48-FBGA package — that is the natural alternative for a 16-bit interface without changing footprint or timing.