High Speed and Ultra Low-voltage CMOS Domino Carry gates
نویسندگان
چکیده
Abstract: In this paper we present ultra low-voltage and high speed CMOS domino Carry gates. For supply voltages below 325mV the delay for the proposed ultra low-voltage Carry gates are approximately 5% relative to a complementary CMOS Carry gate. Furthermore, the Energy Delay Product is less than 1% relative to complementary CMOS Carry gate at the same supply voltage. Different domino Carry gates are presented using pass transistor logic. The proposed ultra-low-voltage domino carry gates are going to be used in low-voltage and high speed adders.
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