Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SEMICONDUCTOR READ ONLY MEMORY DEVICE
Document Type and Number:
Japanese Patent JPS53125736
Kind Code:
A
Abstract:

PURPOSE: To speed up the operation of a device, by representing one of a binary information with the constitution of enhancement type MOS transistors for switching and loading and by representing another of the binary information with constituting one of the both transistors as depletion type.


Inventors:
HIRATA MASAKI
Application Number:
JP4052677A
Publication Date:
November 02, 1978
Filing Date:
April 08, 1977
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON ELECTRIC CO
International Classes:
G11C17/00; G11C17/12; (IPC1-7): G11C17/00



 
Previous Patent: JPS53125735

Next Patent: HIGH SPEED MICROPROGRAM CONTROL UNIT