JPS58186634U - signal switching device - Google Patents

signal switching device

Info

Publication number
JPS58186634U
JPS58186634U JP8425182U JP8425182U JPS58186634U JP S58186634 U JPS58186634 U JP S58186634U JP 8425182 U JP8425182 U JP 8425182U JP 8425182 U JP8425182 U JP 8425182U JP S58186634 U JPS58186634 U JP S58186634U
Authority
JP
Japan
Prior art keywords
input terminal
effect transistor
type field
switching device
signal input
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
JP8425182U
Other languages
Japanese (ja)
Inventor
持田　宣雄
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP8425182U priority Critical patent/JPS58186634U/en
Publication of JPS58186634U publication Critical patent/JPS58186634U/en
Pending legal-status Critical Current

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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) [Abstract] 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、第、２図は従来の信号切換装置の電気的結線図
、第３図は本考案の一実施例の信号切換装置の電気的結
線図である。 ２１・・・・・・第１の信号入力端子、２２・・・・・
・第２の信号入力端子、２３・・・・・・出力端子、２
４・・・・・・Ｐ型電界効果型トランジスタ、２５・・
・・・・Ｎ型電界効果型トランジスタ、２６・・・・・
・スイッチ素子。1, 2, and 2 are electrical wiring diagrams of a conventional signal switching device, and FIG. 3 is an electrical wiring diagram of a signal switching device according to an embodiment of the present invention. 21...First signal input terminal, 22...
・Second signal input terminal, 23... Output terminal, 2
4...P-type field effect transistor, 25...
...N-type field effect transistor, 26...
・Switch element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１の信号入力端子と、第２の信号入力端子と、出力端
子と、前記第１の信号入力端子と出力端子との間に接続
されたＰ型電界効果型トランジスタと、前記第２の信号
入力端子と前記出力端子との間に接続されたＮ型電界効
果型トランジスタと、前記Ｐ型電界効果型トランジスタ
と前記Ｎ型電界効果型トランジスタのゲートへ同一の制
御信号を供給する切換制御信号発生部を備えたことを特
徴とする信号切換装置。a first signal input terminal, a second signal input terminal, an output terminal, a P-type field effect transistor connected between the first signal input terminal and the output terminal, and a second signal input terminal; generating a switching control signal for supplying the same control signal to the gates of an N-type field-effect transistor connected between the input terminal and the output terminal, the P-type field-effect transistor and the N-type field-effect transistor; A signal switching device characterized by comprising: a.
JP8425182U 1982-06-07 1982-06-07 signal switching device Pending JPS58186634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8425182U JPS58186634U (en) 1982-06-07 1982-06-07 signal switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8425182U JPS58186634U (en) 1982-06-07 1982-06-07 signal switching device

Publications (1)

Publication Number Publication Date
JPS58186634U true JPS58186634U (en) 1983-12-12

Family

ID=30093208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8425182U Pending JPS58186634U (en) 1982-06-07 1982-06-07 signal switching device

Country Status (1)

Country Link
JP (1) JPS58186634U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020532752A (en) * 2017-09-05 2020-11-12 京東方科技集團股▲ふん▼有限公司Ｂｏｅ Ｔｅｃｈｎｏｌｏｇｙ Ｇｒｏｕｐ Ｃｏ．，Ｌｔｄ． Methods for powering control circuits, display devices and light sources in display devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435670A (en) * 1977-08-25 1979-03-15 Seiko Instr & Electronics Ltd Electronic switch micro signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435670A (en) * 1977-08-25 1979-03-15 Seiko Instr & Electronics Ltd Electronic switch micro signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020532752A (en) * 2017-09-05 2020-11-12 京東方科技集團股▲ふん▼有限公司Ｂｏｅ Ｔｅｃｈｎｏｌｏｇｙ Ｇｒｏｕｐ Ｃｏ．，Ｌｔｄ． Methods for powering control circuits, display devices and light sources in display devices

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