TW241415B - - Google Patents

Info

Publication number
TW241415B
TW241415B TW083103734A TW83103734A TW241415B TW 241415 B TW241415 B TW 241415B TW 083103734 A TW083103734 A TW 083103734A TW 83103734 A TW83103734 A TW 83103734A TW 241415 B TW241415 B TW 241415B
Authority
TW
Taiwan
Application number
TW083103734A
Original Assignee
Nat Semiconductor Corp
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 Nat Semiconductor Corp filed Critical Nat Semiconductor Corp
Application granted granted Critical
Publication of TW241415B publication Critical patent/TW241415B/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/22—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
    • H03K17/223—Modifications for ensuring a predetermined initial state when the supply voltage has been applied in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356008—Bistable circuits ensuring a predetermined initial state when the supply voltage has been applied; storing the actual state when the supply voltage fails
TW083103734A 1993-04-14 1994-04-26 TW241415B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/048,542 US5323067A (en) 1993-04-14 1993-04-14 Self-disabling power-up detection circuit

Publications (1)

Publication Number Publication Date
TW241415B true TW241415B (zh) 1995-02-21

Family

ID=21955146

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083103734A TW241415B (zh) 1993-04-14 1994-04-26

Country Status (5)

Country Link
US (1) US5323067A (zh)
EP (1) EP0646297A1 (zh)
KR (1) KR950702760A (zh)
TW (1) TW241415B (zh)
WO (1) WO1994024762A1 (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2570984B2 (ja) * 1993-10-06 1997-01-16 日本電気株式会社 出力回路
KR960003446B1 (ko) * 1993-12-10 1996-03-13 삼성전자주식회사 전압 온 리세트회로
US6005423A (en) * 1994-02-10 1999-12-21 Xilinx, Inc. Low current power-on reset circuit
KR960004573B1 (ko) * 1994-02-15 1996-04-09 금성일렉트론주식회사 기동회로를 갖는 기준전압발생회로
US5508649A (en) * 1994-07-21 1996-04-16 National Semiconductor Corporation Voltage level triggered ESD protection circuit
EP0700159A1 (en) * 1994-08-31 1996-03-06 STMicroelectronics S.r.l. Threshold detection circuit
US5467037A (en) * 1994-11-21 1995-11-14 International Business Machines Corporation Reset generation circuit to reset self resetting CMOS circuits
US5552736A (en) * 1995-04-19 1996-09-03 Hewlett-Packard Company Power supply detect circuit operable shortly after an on/off cycle of the power supply
US5555166A (en) * 1995-06-06 1996-09-10 Micron Technology, Inc. Self-timing power-up circuit
KR0167261B1 (ko) * 1995-10-19 1999-04-15 문정환 전원공급 제어회로
JP3319559B2 (ja) * 1996-01-16 2002-09-03 株式会社東芝 オートクリア回路
US5694067A (en) * 1996-05-24 1997-12-02 Microchip Technology Incorporated Microcontroller having a minimal number of external components
US5796312A (en) * 1996-05-24 1998-08-18 Microchip Technology Incorporated Microcontroller with firmware selectable oscillator trimming
US5781051A (en) * 1996-07-26 1998-07-14 Exel Microelectronics, Inc. Power-up detector for low power systems
US6107847A (en) * 1997-12-30 2000-08-22 Rambus Inc. Zero power reset circuit for low voltage CMOS circuits
US6097225A (en) * 1998-07-14 2000-08-01 National Semiconductor Corporation Mixed signal circuit with analog circuits producing valid reference signals
US6124732A (en) * 1998-07-15 2000-09-26 Lucent Technologies, Inc. Signaling voltage range discriminator
KR100575609B1 (ko) * 1999-07-02 2006-05-03 매그나칩 반도체 유한회사 파워업 감지 회로
JP4462743B2 (ja) * 2000-03-29 2010-05-12 株式会社ルネサステクノロジ パワーオンリセット回路
US6952122B2 (en) * 2001-09-28 2005-10-04 Intel Corporation Generating pulses for resetting integrated circuits
US6617874B2 (en) * 2002-01-02 2003-09-09 Intel Corporation Power-up logic reference circuit and related method
WO2003081742A1 (en) * 2002-03-22 2003-10-02 Freescale Semiconductor, Inc. Circuit for electrostatic discharge protection
US6747492B2 (en) 2002-06-18 2004-06-08 Koninklijke Philips Electronics N.V. Power-on reset circuit with current shut-off and semiconductor device including the same
KR100487536B1 (ko) * 2002-08-20 2005-05-03 삼성전자주식회사 파워-온 리셋 회로
US7209332B2 (en) * 2002-12-10 2007-04-24 Freescale Semiconductor, Inc. Transient detection circuit
US7028201B2 (en) * 2004-03-05 2006-04-11 Lattice Semiconductor Corporation Powering-up a device having digital and analog circuitry
US7589572B2 (en) * 2006-12-15 2009-09-15 Atmel Corporation Method and device for managing a power supply power-on sequence
US8446187B1 (en) 2007-11-16 2013-05-21 National Semiconductor Corporation Apparatus and method for power-on reset circuit with current comparison
DE102009015840B3 (de) * 2009-04-01 2010-09-02 Austriamicrosystems Ag Schaltungsanordnung zur Betriebsspannungsdetektion
DE102009042388B4 (de) 2009-09-21 2011-06-01 Texas Instruments Deutschland Gmbh Elektronische Vorrichtung zur Einschaltrücksetzung
US9064194B1 (en) * 2012-02-03 2015-06-23 Dynamics Inc. Systems and methods for spike suppression for dynamic magnetic stripe communications devices
JP6224994B2 (ja) * 2013-11-01 2017-11-01 キヤノン株式会社 情報処理装置およびその制御方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547727A (en) * 1978-10-03 1980-04-04 Fujitsu Ltd Power on reset circuit
US4254347A (en) * 1978-11-01 1981-03-03 Motorola, Inc. Power-on reset circuit for monolithic I.C.'s
JPS5577233A (en) * 1978-12-06 1980-06-10 Mitsubishi Electric Corp Semiconductor device
JPS58140649A (ja) * 1982-02-16 1983-08-20 Fujitsu Ltd 電圧検出回路
JPS5916414A (ja) * 1982-07-20 1984-01-27 Toshiba Corp パワ−オンリセツト回路
US4633107A (en) * 1984-11-20 1986-12-30 Harris Corporation CMOS power-up reset circuit for gate arrays and standard cells
IT1204808B (it) * 1986-02-18 1989-03-10 Sgs Microelettronica Spa Circuito di reset all'accensione per reti logiche in tecnologia mos,particolarmente per periferiche di microprocessori
USH497H (en) * 1987-01-14 1988-07-05 The United States Of America As Represented By The Secretary Of The Air Force Ratioed power on reset circuit
IT1215463B (it) * 1987-05-07 1990-02-14 Sgs Microelettronica Spa Generatore di impulsi di riposizionamento in coincidenza colla salita dell'alimentazione, per circuiti integrati di tipo cmos.
US4970408A (en) * 1989-10-30 1990-11-13 Motorola, Inc. CMOS power-on reset circuit
US5051611A (en) * 1989-12-20 1991-09-24 Quadic Systems, Inc. Power-up circuit with hysteresis for an output buffer
JP2563215B2 (ja) * 1990-06-20 1996-12-11 セイコー電子工業株式会社 半導体集積回路装置
US5159206A (en) * 1990-07-31 1992-10-27 Tsay Ching Yuh Power up reset circuit
JP2591305B2 (ja) * 1990-09-30 1997-03-19 日本電気株式会社 パワーオンリセット回路
US5111067A (en) * 1991-04-29 1992-05-05 Intel Corporation Power up reset circuit

Also Published As

Publication number Publication date
EP0646297A1 (en) 1995-04-05
US5323067A (en) 1994-06-21
WO1994024762A1 (en) 1994-10-27
KR950702760A (ko) 1995-07-29

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees