Title:
【発明の名称】論理回路
Document Type and Number:
Japanese Patent JP3369775
Kind Code:
B2
Abstract:
A logic circuit comprises an output line, a first switch having an end connected to the output line and another end connected to a power source potential, a second switch having an end connected to the output line and another end connected to a ground potential, and a switching/rectifying circuit, which has an end connected to the output line and another end connected to an intermediate power source potential, for switching/rectifying, in which said intermediate power source potential is higher than the ground potential and lower than the power source potential. With this configuration, said switching/rectifying circuit includes a third switch and a rectifier connected in series.
Inventors:
Daizaburo Takashima
Application Number:
JP5098195A
Publication Date:
January 20, 2003
Filing Date:
March 10, 1995
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H03K19/20; H03K17/12; H03K17/687; H03K19/00; H03K19/0175; (IPC1-7): H03K17/687; H03K17/12; H03K19/0175
Domestic Patent References:
| JP8223016A | ||||
| JP6276087A |
Attorney, Agent or Firm:
Takehiko Suzue