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Logic circuit utilizing pass transistors and logic gate

  • US 5,808,483 A
  • Filed: 09/20/1996
  • Issued: 09/15/1998
  • Est. Priority Date: 09/22/1995
  • Status: Expired due to Term
First Claim
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1. A logic circuit comprising:

  • at least two pass-transistor logic trees each comprising at least two pass transistors and having at least two input nodes for receiving input logic signals and an intermediate output node for providing an intermediate logic signal;

    a multiple-input complementary logic gate having at least two intermediate input nodes each for receiving the intermediate logic signal from corresponding one of the at least two pass-transistor logic trees, and an output node for providing an output logic signal; and

    a suppressor of a static feedthrough current of the multiple-input complementary logic gate.

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