SM81C256K16C - 256K x 16 EDO DRAM
SM81C256K16C Features
* < 262,144-Word by 16-Bit organization < Single +5.0V ± 10% power supply < 512 refresh cycles / 8 ms < Refresh modes: RAS-only, CAS-before-RAS (CBR) and Hidden < Dual CAS for Byte Write and Byte Read control < Fast Page Mode with Extended Data Out (EDO) < JEDEC standard 400 mil, 40-pin SOJ and 44-pin