10 ns access — what it buys the bus
Access time is 10 ns. Write cycle time is also 10 ns.
Temperature range and environment
Rated for -40°C to 85°C ambient (TA), this SRAM fits industrial control cabinets, outdoor telecom base stations, and factory-floor PLCs. The 48-VFBGA package is a fine-pitch BGA — the 6x8 mm footprint is compact, but requires a controlled reflow profile and X-ray inspection for solder joint integrity. No conformal coating issues with the BGA if the board sees condensation; the package is not hermetic.
Lifecycle and supply position
Infineon lists this part as Active with ROHS3 compliance. No last-time-buy or end-of-life notice. The part is sourced through independent distribution and quoted to order.
