Active production — what it means for your BOM
The CY62136VNLL-70ZXI: ROHS3 compliance is confirmed, meaning the part meets the latest EU restriction-of-hazardous-substances directive without exemptions — no need for a separate compliance review at incoming inspection.
Memory organization and timing — fit for a 16-bit bus
Organised as 128K x 16, this 2 Mbit asynchronous SRAM presents a full 16-bit data word per address — a natural fit for 16-bit microcontrollers or as a fast scratchpad on a 32-bit bus where you want to minimise glue logic. The 70 ns access time and 70 ns write cycle time (word, page) set the bus timing budget: a controller with a 70 ns or slower memory-cycle window can read or write without wait states; faster controllers will need to insert wait states or stretch the cycle.
Supply range and temperature grade — industrial deployment
A PLC I/O module or motor-drive control board that sees 70°C in a sealed enclosure still has 15°C of margin before the upper limit.
Package and board integration
Supplied in Bulk packaging, so the parts arrive in tubes or trays rather than tape-and-reel — factor this into the pick-and-place feeder setup if the line is set up for reel-fed only.