JPS5883838U - gate control circuit - Google Patents

gate control circuit

Info

Publication number
JPS5883838U
JPS5883838U JP17847181U JP17847181U JPS5883838U JP S5883838 U JPS5883838 U JP S5883838U JP 17847181 U JP17847181 U JP 17847181U JP 17847181 U JP17847181 U JP 17847181U JP S5883838 U JPS5883838 U JP S5883838U
Authority
JP
Japan
Prior art keywords
control circuit
gate control
integrated circuit
gate
gate integrated
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.)
Pending
Application number
JP17847181U
Other languages
Japanese (ja)
Inventor
能勢 忠司
治 小野
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP17847181U priority Critical patent/JPS5883838U/en
Publication of JPS5883838U publication Critical patent/JPS5883838U/en
Pending legal-status Critical Current

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  • Electronic Switches (AREA)
  • Logic Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

−第1図は従来のゲート制御回路の一例を示す回−略図
、第2図は本考案によるゲート制御回路のm:  実施
例を示す回路図、第3図はゲート集積回路の巳  出力
段の一例を示す回路図である。 3    IC・・・・・・ゲート集積回路、Q□・曲
・トランジスタ、hc・・・・・・コンデンサ、■N□
〜IN4・・・・・・入力端、CIN・・・・・・制御
入力端、0UT1〜OUT、・・・・・・出力端。
- Fig. 1 is a circuit diagram showing an example of a conventional gate control circuit, Fig. 2 is a circuit diagram showing an embodiment of the gate control circuit according to the present invention, and Fig. 3 is a circuit diagram showing an example of the gate integrated circuit. FIG. 2 is a circuit diagram showing an example. 3 IC......gate integrated circuit, Q□・curve・transistor, hc......capacitor, ■N□
~IN4...Input end, CIN...Control input end, 0UT1~OUT,...Output end.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 出力段または外付けにより出力端にプルアツフ抵抗を有
するゲート集積回路に於いて、前記ゲート集積回路の出
力段の共通アース端とアース間をzスイッチング素子を
設け、このスイッチング素〕をオフ制御することによっ
て前記ゲート集積回協の各出力を“H“状態に保持する
ことを特徴とするゲート制御回路。
In a gate integrated circuit having a pull-up resistor at the output stage or an external output end, a z switching element is provided between a common ground terminal of the output stage of the gate integrated circuit and the ground, and this switching element is turned off. A gate control circuit characterized in that each output of the gate integrated circuit is held in an "H" state by the following.
JP17847181U 1981-11-30 1981-11-30 gate control circuit Pending JPS5883838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17847181U JPS5883838U (en) 1981-11-30 1981-11-30 gate control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17847181U JPS5883838U (en) 1981-11-30 1981-11-30 gate control circuit

Publications (1)

Publication Number Publication Date
JPS5883838U true JPS5883838U (en) 1983-06-07

Family

ID=29973295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17847181U Pending JPS5883838U (en) 1981-11-30 1981-11-30 gate control circuit

Country Status (1)

Country Link
JP (1) JPS5883838U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487160A (en) * 1977-12-23 1979-07-11 Nec Corp Logic circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487160A (en) * 1977-12-23 1979-07-11 Nec Corp Logic circuit

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