Static information storage and retrieval – Floating gate – Particular biasing
Reexamination Certificate
2007-12-03
2010-06-01
Tran, Andrew Q (Department: 2824)
Static information storage and retrieval
Floating gate
Particular biasing
C365S185180, C365S185170, C365S185120
Reexamination Certificate
active
07729174
ABSTRACT:
A bit line select voltage generator includes a first voltage generator, a second voltage generator, and a voltage transmission unit. The first voltage generator is configured to divide a reference voltage of a reference voltage generator, generate a control voltage, and generate a first voltage in response to the control voltage. In this case, the first voltage is raised according to an increase of a temperature and output. The second voltage generator is configured to divide the reference voltage and generate a second voltage of a level lower than that of the first voltage. The voltage transmission unit is configured to transmit the first voltage or the second voltage to an output terminal according to a voltage level of a first voltage transmit control signal or a second voltage transmit control signal.
REFERENCES:
patent: 6611460 (2003-08-01), Lee et al.
patent: 2008/0316818 (2008-12-01), Park et al.
patent: 100298432 (2001-05-01), None
patent: 1020030079425 (2003-10-01), None
patent: 1020070115143 (2007-12-01), None
Hynix / Semiconductor Inc.
Townsend and Townsend / and Crew LLP
Tran Andrew Q
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