DP8422A
National Semiconductor
(DP8420A - DP8422A) microCMOS Programmable 256k/1M/4M Dynamic RAM Controller/DriversDP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic RAM Controller Drivers
July 1992
DP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic RAM Controller Drivers
General Description
The DP8420A 21A 22A dynamic RAM controllers provide a low cost sin