The Infineon CY7C1041CV33-10BAXE is a 4 Mbit asynchronous SRAM organized as 256K × 16 bits, with a 10 ns access time and a 3.3 V supply. It comes in a 48-TFBGA (7×8.5 mm) surface-mount package and operates across the industrial temperature range of -40 to 125 °C. This part is suited for high-speed cache buffers, FIFO emulation, and processor scratchpad memory in telecom infrastructure, industrial control, and automotive electronics where deterministic read/write latency is required.
10 ns access time and 10 ns write cycle time allow back-to-back bus-speed operations without wait states.
Industrial temperature grade — deployment scope
Rated -40 to 125 °C operating temperature. 48-TFBGA (7×8.5 mm) package requires controlled reflow and X-ray inspection.
Active lifecycle status.