JPH0397234U - - Google Patents
Info
- Publication number
- JPH0397234U JPH0397234U JP441290U JP441290U JPH0397234U JP H0397234 U JPH0397234 U JP H0397234U JP 441290 U JP441290 U JP 441290U JP 441290 U JP441290 U JP 441290U JP H0397234 U JPH0397234 U JP H0397234U
- Authority
- JP
- Japan
- Prior art keywords
- end connected
- diode
- terminal
- transistor
- forward direction
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は本考案の他の実施例を示す回路図、第３図は
本考案の回路の使用例図である。
１，３……ダイオード、２，４……トランジス
タ。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
The figure is a circuit diagram showing another embodiment of the present invention, and FIG. 3 is a diagram showing an example of the use of the circuit of the present invention. 1, 3...diode, 2, 4...transistor.
Claims (1)
トランジスタと、 一端が第１のトランジスタのコレクタに順方向
に接続され、他端が第２の端子に接続された第１
のダイオードと、 一端が第１のトランジスタのエミツタに順方向
に接続され、他端が第３の端子に接続された第２
のダイオードと、 一端が第２のトランジスタのエミツタに順方向
に接続され、他端が第２の端子に接続された第３
のダイオードと、 一端が第２のトランジスタのコレクタに順方向
に接続され、他端が第３の端子に接続された第４
のダイオード、 とで構成されたことを特徴とするトランジスタス
イツチ回路。[Claims for Utility Model Registration] Two transistors whose bases are commonly connected to a first terminal, one end connected to the collector of the first transistor in the forward direction, and the other end connected to the second terminal. The first
a second diode having one end connected in the forward direction to the emitter of the first transistor and the other end connected to the third terminal.
a third diode having one end connected in the forward direction to the emitter of the second transistor and the other end connected to the second terminal.
a fourth diode having one end connected in the forward direction to the collector of the second transistor and the other end connected to the third terminal.
A transistor switch circuit comprising a diode, and a diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP441290U JPH0397234U (en) | 1990-01-22 | 1990-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP441290U JPH0397234U (en) | 1990-01-22 | 1990-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397234U true JPH0397234U (en) | 1991-10-07 |
Family
ID=31508158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP441290U Pending JPH0397234U (en) | 1990-01-22 | 1990-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397234U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59188229A (en) * | 1983-03-16 | 1984-10-25 | Matsushita Electric Ind Co Ltd | Electronic switch circuit and multiplexer circuit |
-
1990
- 1990-01-22 JP JP441290U patent/JPH0397234U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59188229A (en) * | 1983-03-16 | 1984-10-25 | Matsushita Electric Ind Co Ltd | Electronic switch circuit and multiplexer circuit |