XOR logic circuit

Details XOR logic circuit XOR logic circuit

2008-12-30

2010-11-30

Tran, Anh Q (Department: 2819)

Electronic digital logic circuitry

Exclusive function

With field-effect transistor

C326S052000, C326S054000

Reexamination Certificate

active

07843219

ABSTRACT:
An XOR logic circuit includes a first transfer unit configured to transfer a logic high level data to an output terminal in response to data applied to first and second input terminals; a multiplexing unit configured to output a power voltage or a ground voltage in response to the data applied to the first and second input terminals; and a second transfer unit configured to transfer a logic low level data to the output terminal in response to an output signal of the multiplexing unit and the data applied to the first and second input terminals.

REFERENCES:
patent: 3683202 (1972-08-01), Schmidt, Jr.
patent: 5736868 (1998-04-01), Kim et al.
patent: 60-206222 (1985-10-01), None
patent: 01-181227 (1989-07-01), None
patent: 1997-0024601 (1997-05-01), None
patent: 1020060001693 (2006-01-01), None
Notice of Preliminary Rejection issued from Korean Intellectual Property Office on Jul. 8, 2010.
Notice of Allowance issued from Korean Intellectual Property Office on Oct. 14, 2010.

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