05920225 is referenced by 10 patents and cites 17 patents.

The present invention discloses a negative voltage drive circuit which does not takes an influence from the load capacitor or the power supply voltage drive circuit according to the present invention comprises a cross pumping circuit, a pumping unit block and circuit for supplying VCC or VSS power supply voltages for the pumping unit block.

Title
Negative voltage drive circuit
Application Number
8/770700
Publication Number
5920225
Application Date
December 19, 1996
Publication Date
July 6, 1999
Inventor
Joo Weon Park
Seoul
KR
Young Jung Choi
Chungcheongbuk-Do
KR
Agent
Scott C Harris Esq
Assignee
Hyundai Electronic
KR
IPC
G11C 16/06
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