JPS6112692Y2 - - Google Patents
Info
- Publication number
- JPS6112692Y2 JPS6112692Y2 JP3431379U JP3431379U JPS6112692Y2 JP S6112692 Y2 JPS6112692 Y2 JP S6112692Y2 JP 3431379 U JP3431379 U JP 3431379U JP 3431379 U JP3431379 U JP 3431379U JP S6112692 Y2 JPS6112692 Y2 JP S6112692Y2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- protection
- voltage
- protected
- circuit
- 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.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Protection Of Static Devices (AREA)
- Amplifiers (AREA)
- Semiconductor Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3431379U JPS6112692Y2 (fr) | 1979-03-19 | 1979-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3431379U JPS6112692Y2 (fr) | 1979-03-19 | 1979-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55135462U JPS55135462U (fr) | 1980-09-26 |
JPS6112692Y2 true JPS6112692Y2 (fr) | 1986-04-19 |
Family
ID=28891454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3431379U Expired JPS6112692Y2 (fr) | 1979-03-19 | 1979-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6112692Y2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002043868A (ja) * | 2000-07-28 | 2002-02-08 | Nec Corp | 半導体装置 |
-
1979
- 1979-03-19 JP JP3431379U patent/JPS6112692Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55135462U (fr) | 1980-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4295176A (en) | Semiconductor integrated circuit protection arrangement | |
US3636385A (en) | Protection circuit | |
JPH09134997A (ja) | 半導体素子における静電放電保護装置 | |
US4061928A (en) | Circuit arrangement for the protection of inputs of integrated MOS circuits | |
JP2549741B2 (ja) | Cmos集積回路用の静電放電気からの保護回路 | |
US5504361A (en) | Polarity-reversal protection for integrated electronic circuits in CMOS technology | |
JPS6112692Y2 (fr) | ||
US4706159A (en) | Multiple power supply overcurrent protection circuit | |
JPH0379120A (ja) | 入力保護回路 | |
JPS61263255A (ja) | 半導体装置のサ−ジ保護回路 | |
JPS6025910B2 (ja) | 入力保護回路 | |
JPS61276249A (ja) | 入力保護回路 | |
JPH05136360A (ja) | 静電破壊保護回路、及び半導体集積回路 | |
JPS5814562A (ja) | 半導体装置 | |
JP2752680B2 (ja) | 半導体集積回路装置の過電圧吸収回路 | |
JPH10214905A (ja) | 信号入力回路 | |
JPH05298889A (ja) | 保護回路 | |
JP3440972B2 (ja) | サージ保護回路 | |
US5574609A (en) | Fail-safe MOS shutdown circuitry | |
JPS62109354A (ja) | 半導体集積回路 | |
JPS6042629B2 (ja) | Mos集積回路の入出力保護回路 | |
JPS6395667A (ja) | 入力保護装置 | |
JPS6145630A (ja) | 集積回路 | |
JPS61285751A (ja) | Cmos型半導体装置 | |
JPH01125014A (ja) | 保護回路 |