JPH02147934U - - Google Patents
Info
- Publication number
- JPH02147934U JPH02147934U JP5662889U JP5662889U JPH02147934U JP H02147934 U JPH02147934 U JP H02147934U JP 5662889 U JP5662889 U JP 5662889U JP 5662889 U JP5662889 U JP 5662889U JP H02147934 U JPH02147934 U JP H02147934U
- Authority
- JP
- Japan
- Prior art keywords
- mos transistors
- gates
- connection point
- power supplies
- output terminal
- 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 2
Description
第１図は本考案の一実施例の出力バツフア回路
の回路図、第２図は従来の出力バツフア回路の回
路図である。
１，２……回路節点、３，５……電源端子、４
，６……接地端子、７，８……入力端子、１３…
…出力端子、９，１１，１４……ＰチヤンネルＭ
ＯＳトランジスタ、１０，１２，１５……Ｎチヤ
ンネルＭＯＳトランジスタ。
FIG. 1 is a circuit diagram of an output buffer circuit according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional output buffer circuit. 1, 2...Circuit node, 3, 5...Power terminal, 4
, 6... Ground terminal, 7, 8... Input terminal, 13...
...Output terminal, 9, 11, 14...P channel M
OS transistor, 10, 12, 15...N channel MOS transistor.
Claims (1)
ランジスタの直列体を接続し、共通接続点を出力
端子となし、第３、第４の電源間に、第３、第４
のＭＯＳトランジスタの直列体を接続し、共通接
続点を前記出力端子に接続し、前記第１、第３の
ＭＯＳトランジスタのゲートを共通接続して第１
の入力端子となし、前記第２、第４のＭＯＳトラ
ンジスタのゲートを共通接続して第２の入力端子
となしたことを特徴とする出力バツフア回路。 A series body of first and second MOS transistors is connected between the first and second power supplies, with the common connection point serving as an output terminal, and a third and fourth MOS transistor are connected between the third and fourth power supplies.
A series body of MOS transistors is connected, a common connection point is connected to the output terminal, and gates of the first and third MOS transistors are connected in common.
An output buffer circuit characterized in that the gates of the second and fourth MOS transistors are commonly connected to form a second input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5662889U JPH02147934U (en) | 1989-05-16 | 1989-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5662889U JPH02147934U (en) | 1989-05-16 | 1989-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02147934U true JPH02147934U (en) | 1990-12-17 |
Family
ID=31580622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5662889U Pending JPH02147934U (en) | 1989-05-16 | 1989-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02147934U (en) |
-
1989
- 1989-05-16 JP JP5662889U patent/JPH02147934U/ja active Pending