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Patent Searching and Data


Title:
CHARGE PUMP DEVICE AND INTEGRATED MEMORY CELLS
Document Type and Number:
Japanese Patent JPS5238841
Kind Code:
A
Abstract:

PURPOSE: To obtain a memory unit with small area and high preformance by integrating DSA charge pump device with the same process as DSA transistor.


Inventors:
SUZUKI SHIYUNICHI
Application Number:
JP11511675A
Publication Date:
March 25, 1977
Filing Date:
September 23, 1975
Export Citation:
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Assignee:
NIPPON ELECTRIC CO
International Classes:
G11C11/412; G11C11/402; G11C11/405; H01L21/822; H01L27/04; (IPC1-7): G11C11/24; G11C11/34; G11C11/40; H01L29/28
Domestic Patent References:
JPS475711A
JP47048195A
JPS4829191A1973-04-18
JPS49120587A1974-11-18