COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR (CMOS) INVERTER CIRCUIT DEVICE

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United States of America Patent

APP PUB NO 20150109047A1
SERIAL NO

14458628

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Abstract

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There is provided a CMOS inverter circuit device. The CMOS inverter circuit device includes a delay circuit unit configured to generate different charge and discharge paths of each gate node of a PMOS transistor and an NMOS transistor respectively at the time that an input signal transitions between high and low levels. Therefore, the present examples minimize or erase generation of a short circuit current made at the time that the input signal transition. The examples may simplify circuit architecture, and may make a magnitude of a CMOS inverter circuit device smaller.

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Patent Owner(s)

Patent OwnerAddress
MAGNACHIP SEMICONDUCTOR LTDNORTH CHUNGCHEONG PROVINCE JEOLLABUK-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KANG, Tae Kyoung Cheongju-si, KR 44 110
LIM, Gyu Ho Cheongju-si, KR 10 15
RYU, Beom Seon Cheongju-si, KR 4 5

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