FR2640095B1 - Circuit integre de blocage aux tensions d'alimentation faibles - Google Patents
Circuit integre de blocage aux tensions d'alimentation faiblesInfo
- Publication number
- FR2640095B1 FR2640095B1 FR8911052A FR8911052A FR2640095B1 FR 2640095 B1 FR2640095 B1 FR 2640095B1 FR 8911052 A FR8911052 A FR 8911052A FR 8911052 A FR8911052 A FR 8911052A FR 2640095 B1 FR2640095 B1 FR 2640095B1
- Authority
- FR
- France
- Prior art keywords
- supply voltages
- low supply
- locking circuit
- integrated locking
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/30—Modifications for providing a predetermined threshold before switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
- H03K2017/226—Modifications for ensuring a predetermined initial state when the supply voltage has been applied in bipolar transistor switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/236,110 US5122920A (en) | 1988-08-22 | 1988-08-22 | Low voltage lockout circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2640095A1 FR2640095A1 (fr) | 1990-06-08 |
FR2640095B1 true FR2640095B1 (fr) | 1994-03-11 |
Family
ID=22888175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8911052A Expired - Fee Related FR2640095B1 (fr) | 1988-08-22 | 1989-08-21 | Circuit integre de blocage aux tensions d'alimentation faibles |
Country Status (5)
Country | Link |
---|---|
US (1) | US5122920A (fr) |
JP (1) | JPH02105620A (fr) |
DE (1) | DE3927281A1 (fr) |
FR (1) | FR2640095B1 (fr) |
GB (1) | GB2224898B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5498972A (en) * | 1990-08-15 | 1996-03-12 | Telefonaktiebolaget Lm Ericsson | Device for monitoring the supply voltage on integrated circuits |
US5258758A (en) * | 1991-01-31 | 1993-11-02 | Crystal Semiconductor Corporation | DAC shutdown for low power supply condition |
US5196833A (en) * | 1991-08-13 | 1993-03-23 | Ford Motor Company | Low voltage detector circuit |
US6600639B1 (en) * | 2001-06-14 | 2003-07-29 | National Semiconductor Corporation | Precision low voltage supply system and method with undervoltage lockout capabilities |
US7932641B2 (en) * | 2007-06-11 | 2011-04-26 | International Business Machines Corporation | Low voltage head room detection for reliable start-up of self-biased analog circuits |
CN103684406A (zh) * | 2013-11-27 | 2014-03-26 | 苏州贝克微电子有限公司 | 一种低电平锁存电路 |
KR102427327B1 (ko) | 2017-07-25 | 2022-08-01 | 삼성전자주식회사 | 불휘발성 메모리 장치, 그것의 동작 방법, 및 그것을 포함하는 저장 장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU955324A1 (ru) * | 1981-03-24 | 1982-08-30 | Научно-Исследовательский Электротехнический Институт Производственного Объединения "Хэмз" | Устройство дл защиты электроустановок от снижени питающего напр жени |
JPH0237548B2 (ja) * | 1981-07-31 | 1990-08-24 | Sharp Kk | Batsuteriichetsukaakairo |
US4463271A (en) * | 1981-12-28 | 1984-07-31 | Raytheon Company | Transistor switching circuitry having hysteresis |
SU1099345A2 (ru) * | 1982-03-12 | 1984-06-23 | Научно-Исследовательский Электротехнический Институт Производственного Объединения "Хэмз" | Устройство дл защиты электроустановки от снижени питающего напр жени |
US4849656A (en) * | 1987-06-11 | 1989-07-18 | Unitrode Corp. | Power-on detection circuit |
US4789917A (en) * | 1987-08-31 | 1988-12-06 | National Semiconductor Corp. | MOS I/O protection using switched body circuit design |
-
1988
- 1988-08-22 US US07/236,110 patent/US5122920A/en not_active Expired - Fee Related
-
1989
- 1989-08-17 GB GB8918801A patent/GB2224898B/en not_active Expired - Fee Related
- 1989-08-18 DE DE3927281A patent/DE3927281A1/de not_active Withdrawn
- 1989-08-21 FR FR8911052A patent/FR2640095B1/fr not_active Expired - Fee Related
- 1989-08-21 JP JP1214740A patent/JPH02105620A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2224898A (en) | 1990-05-16 |
GB8918801D0 (en) | 1989-09-27 |
JPH02105620A (ja) | 1990-04-18 |
GB2224898B (en) | 1992-09-02 |
DE3927281A1 (de) | 1990-03-01 |
US5122920A (en) | 1992-06-16 |
FR2640095A1 (fr) | 1990-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2207315B (en) | High voltage semiconductor with integrated low voltage circuitry | |
FR2749939B1 (fr) | Detecteur de gamme de tension d'alimentation dans un circuit integre | |
DE69329528T2 (de) | Ballonanordnung mit getrennt aufblasbaren teilen | |
FR2580875B1 (fr) | Circuit d'alimentation d'un ozoniseur | |
DE69324782T2 (de) | Versorgungsschaltung | |
DE59207732D1 (de) | Monolithisch integrierte schaltungsanordnung | |
GB2211688B (en) | Bias voltage supply circuit | |
EP0547806A3 (en) | Semiconducteur integrated circuit | |
DE59306610D1 (de) | Integriertes akusto-optisches bauelement | |
FR2640095B1 (fr) | Circuit integre de blocage aux tensions d'alimentation faibles | |
KR900010962A (ko) | 감소된 전압을 갖고 있는 집적 회로 | |
EP0357321A3 (en) | Superconducting transistor | |
FR2655737B1 (fr) | Detecteur de variation rapide d'alimentation de circuit integre. | |
GB8511256D0 (en) | Integrated circuits | |
DE59308485D1 (de) | Integrierte Schaltungsanordnung | |
FR2674633B1 (fr) | Circuit de detection d'un seuil haut d'une tension d'alimentation. | |
GB8504726D0 (en) | Integrated circuits | |
GB8507601D0 (en) | Integrated circuits | |
EP0552716A3 (en) | Integrated transistor circuit | |
GB2214334B (en) | Integrated circuit | |
MA23679A1 (fr) | Circuit convertisseur d'alimentation | |
EP0414482A3 (en) | Bias voltage supplying circuit | |
EP0441281A3 (en) | Circuit arrangement with squids | |
EP0537935A3 (en) | Voltage regulator circuit | |
GB2184269B (en) | Integrated circuits |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |