JPS52133234A - Judging circuit - Google Patents

Judging circuit

Info

Publication number
JPS52133234A
JPS52133234A JP4971376A JP4971376A JPS52133234A JP S52133234 A JPS52133234 A JP S52133234A JP 4971376 A JP4971376 A JP 4971376A JP 4971376 A JP4971376 A JP 4971376A JP S52133234 A JPS52133234 A JP S52133234A
Authority
JP
Japan
Prior art keywords
judging circuit
condensers
receives
pair
mos transistor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4971376A
Other languages
Japanese (ja)
Other versions
JPS596436B2 (en
Inventor
Toshiro Ohashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP51049713A priority Critical patent/JPS596436B2/en
Publication of JPS52133234A publication Critical patent/JPS52133234A/en
Publication of JPS596436B2 publication Critical patent/JPS596436B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To indicate judgement results whether a judged signal exists on the varying logic levels by providing a logic arithmetic circuit which consists of a pair of condensers and a MOS transistor and receives a signal originating from a connection point thereof.
COPYRIGHT: (C)1977,JPO&Japio
JP51049713A 1976-04-30 1976-04-30 Repeated signal status determination circuit Expired JPS596436B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51049713A JPS596436B2 (en) 1976-04-30 1976-04-30 Repeated signal status determination circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51049713A JPS596436B2 (en) 1976-04-30 1976-04-30 Repeated signal status determination circuit

Publications (2)

Publication Number Publication Date
JPS52133234A true JPS52133234A (en) 1977-11-08
JPS596436B2 JPS596436B2 (en) 1984-02-10

Family

ID=12838818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51049713A Expired JPS596436B2 (en) 1976-04-30 1976-04-30 Repeated signal status determination circuit

Country Status (1)

Country Link
JP (1) JPS596436B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753142A (en) * 1980-09-17 1982-03-30 Toshiba Corp Oscillation detecting circuit
JPS58195887A (en) * 1982-05-12 1983-11-15 沖電気工業株式会社 Signal detection circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013072A (en) * 1971-10-05 1975-02-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013072A (en) * 1971-10-05 1975-02-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753142A (en) * 1980-09-17 1982-03-30 Toshiba Corp Oscillation detecting circuit
JPS58195887A (en) * 1982-05-12 1983-11-15 沖電気工業株式会社 Signal detection circuit
JPH0215046B2 (en) * 1982-05-12 1990-04-10 Oki Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS596436B2 (en) 1984-02-10

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