KM41C4000D, KM41V4000D CMOS DRAM 4M x 1Bit CMOS .
Samsung semiconductor
KM41V4000D - 4M x 1Bit CMOS Dynamic RAM with Fast Page Mode
KM41C4000D, KM41V4000D CMOS DRAM 4M x 1Bit CMOS Dynamic RAM with Fast Page Mode DESCRIPTION This is a family of 4,194,304 x 1bit Fast Page Mode CMOS.