SIGNAL DRIVER CIRCUIT, AND A SEMICONDUCTOR APPARATUS USING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250088176A1
SERIAL NO

18429768

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A signal driver circuit includes a pre-driving circuit, a driving signal generating circuit, a main driving circuit, and an output control circuit. The pre-driving circuit is configured to generate a first pre-driving signal and a second pre-driving signal based on an input signal and a clock signal. The driving signal generating circuit is configured to generate a pull-up driving signal and a pull-down driving signal based on the first pre-driving signal, the second pre-driving signal, and a complementary delayed output signal. The main driving circuit is configured to generate an output signal based on the pull-up driving signal and the pull-down driving signal. The complementary delayed output signal is generated by delaying the output signal. The output control circuit is configured to latch the output signal and configured to delay the output signal to generate a delayed output signal and the complementary delayed output signal.

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Patent Owner(s)

Patent OwnerAddress
SK HYNIX INCGYEONGGI-DO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
PARK, Hyun Su Icheon-si Gyeonggi-do, KR 21 103

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