KR100804447B1 - 레벨변환회로 및 반도체집적회로 - Google Patents

레벨변환회로 및 반도체집적회로 Download PDF

Info

Publication number
KR100804447B1
KR100804447B1 KR1020010066620A KR20010066620A KR100804447B1 KR 100804447 B1 KR100804447 B1 KR 100804447B1 KR 1020010066620 A KR1020010066620 A KR 1020010066620A KR 20010066620 A KR20010066620 A KR 20010066620A KR 100804447 B1 KR100804447 B1 KR 100804447B1
Authority
KR
South Korea
Prior art keywords
signal
circuit
mos transistor
channel mos
output
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
Application number
KR1020010066620A
Other languages
English (en)
Korean (ko)
Other versions
KR20020034884A (ko
Inventor
하야시하로카츠
타카하시토시로우
Original Assignee
가부시키가이샤 히타치세이사쿠쇼
가부시기가이샤 히다치초엘에스아이시스템즈
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 가부시키가이샤 히타치세이사쿠쇼, 가부시기가이샤 히다치초엘에스아이시스템즈 filed Critical 가부시키가이샤 히타치세이사쿠쇼
Publication of KR20020034884A publication Critical patent/KR20020034884A/ko
Application granted granted Critical
Publication of KR100804447B1 publication Critical patent/KR100804447B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/003—Modifications for increasing the reliability for protection
    • H03K19/00323—Delay compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
KR1020010066620A 2000-10-30 2001-10-29 레벨변환회로 및 반도체집적회로 Expired - Fee Related KR100804447B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000330385A JP3717781B2 (ja) 2000-10-30 2000-10-30 レベル変換回路および半導体集積回路
JPJP-P-2000-00330385 2000-10-30

Publications (2)

Publication Number Publication Date
KR20020034884A KR20020034884A (ko) 2002-05-09
KR100804447B1 true KR100804447B1 (ko) 2008-02-20

Family

ID=18806916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010066620A Expired - Fee Related KR100804447B1 (ko) 2000-10-30 2001-10-29 레벨변환회로 및 반도체집적회로

Country Status (6)

Country Link
US (2) US6774695B2 (enExample)
JP (1) JP3717781B2 (enExample)
KR (1) KR100804447B1 (enExample)
CN (1) CN1271785C (enExample)
SG (1) SG96247A1 (enExample)
TW (1) TW538527B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9742404B2 (en) 2015-01-13 2017-08-22 Silicon Works Co., Ltd. Level shifter circuit with improved time response and control method thereof

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1372265A1 (en) * 2002-06-10 2003-12-17 STMicroelectronics S.r.l. Digital system with an output buffer with a switching current settable to load-independent constant values
KR100500928B1 (ko) * 2002-06-29 2005-07-14 주식회사 하이닉스반도체 스위칭포인트 감지회로 및 그를 이용한 반도체 장치
JP4425547B2 (ja) * 2003-01-17 2010-03-03 株式会社半導体エネルギー研究所 パルス出力回路、シフトレジスタ、および電子機器
JP3730963B2 (ja) * 2003-01-21 2006-01-05 沖電気工業株式会社 半導体集積回路
JP4002847B2 (ja) * 2003-01-31 2007-11-07 松下電器産業株式会社 自動遅延調整機能付きレベル変換回路
US7053657B1 (en) 2003-06-26 2006-05-30 Cypress Semiconductor Corporation Dynamically biased wide swing level shifting circuit for high speed voltage protection input/outputs
KR100500516B1 (ko) 2003-07-14 2005-07-12 삼성전자주식회사 레벨 쉬프터 및 레벨 쉬프팅 방법
KR100500920B1 (ko) * 2003-07-23 2005-07-14 주식회사 하이닉스반도체 전압레벨 쉬프터
JP4230881B2 (ja) * 2003-10-23 2009-02-25 富士通マイクロエレクトロニクス株式会社 半導体集積回路、及びレベル変換回路
JP3962953B2 (ja) * 2003-12-26 2007-08-22 カシオ計算機株式会社 レベルシフト回路及び該レベルシフト回路を備えた信号出力回路
TW200525867A (en) * 2004-01-21 2005-08-01 Renesas Tech Corp Voltage clamp circuit, switching power supply apparatus, semiconductor IC device, and voltage level converting circuit
US7030678B1 (en) * 2004-02-11 2006-04-18 National Semiconductor Corporation Level shifter that provides high-speed operation between power domains that have a large voltage difference
JP3914933B2 (ja) 2004-03-24 2007-05-16 エルピーダメモリ株式会社 レベル変換回路
US7843234B2 (en) * 2004-04-14 2010-11-30 Qualcomm Incorporated Break-before-make predriver and level-shifter
JP4117275B2 (ja) 2004-08-17 2008-07-16 エルピーダメモリ株式会社 半導体集積回路
CN1588819B (zh) * 2004-09-28 2010-12-08 友达光电股份有限公司 信号传输系统与方法及其输出信号驱动装置
US7248076B2 (en) * 2005-02-23 2007-07-24 Taiwan Semiconductor Manufacturing Company Dual-voltage three-state buffer circuit with simplified tri-state level shifter
US7227400B1 (en) * 2005-03-30 2007-06-05 Integrated Device Technology, Inc. High speed MOSFET output driver
JP2006303753A (ja) * 2005-04-19 2006-11-02 Renesas Technology Corp 半導体集積回路装置
US7245152B2 (en) * 2005-05-02 2007-07-17 Atmel Corporation Voltage-level shifter
KR100734263B1 (ko) * 2005-06-14 2007-07-02 삼성전자주식회사 동기화회로
JP2007035672A (ja) * 2005-07-22 2007-02-08 Renesas Technology Corp 半導体集積回路装置
KR100884001B1 (ko) * 2006-02-22 2009-02-17 삼성전자주식회사 입력 차단 모드에서 전류가 흐르지 않으며 고정된 출력값을발생하는 레벨 쉬프터 및 레벨 쉬프팅 방법
JP4872470B2 (ja) * 2006-06-09 2012-02-08 ソニー株式会社 レベルシフタ回路及び情報再生装置
US7352229B1 (en) * 2006-07-10 2008-04-01 Altera Corporation Reference clock receiver compliant with LVPECL, LVDS and PCI-Express supporting both AC coupling and DC coupling
US7477086B1 (en) 2006-09-22 2009-01-13 Altera Corporation Low-skew digital lever shifter for I/O
TWI330933B (en) * 2006-11-14 2010-09-21 Via Tech Inc Voltage level shifter and method thereof
CN100468934C (zh) * 2006-12-06 2009-03-11 威盛电子股份有限公司 电压转换器及其方法
CN101202723B (zh) * 2006-12-11 2010-09-08 硅谷数模半导体（北京）有限公司 电平转换电路及具有该电路的ic芯片
JP2008252047A (ja) * 2007-03-30 2008-10-16 Matsushita Electric Ind Co Ltd 半導体集積回路装置、半導体集積回路の設計方法及び半導体集積回路設計装置
JP4987607B2 (ja) * 2007-07-25 2012-07-25 ルネサスエレクトロニクス株式会社 レベルシフト回路
JP2009065070A (ja) * 2007-09-10 2009-03-26 Panasonic Corp レベルシフト回路
TW200913491A (en) * 2007-09-11 2009-03-16 Richtek Technology Corp Level shift electric circuit
US7808294B1 (en) * 2007-10-15 2010-10-05 Netlogic Microsystems, Inc. Level shifter with balanced rise and fall times
US7859320B2 (en) * 2008-03-14 2010-12-28 Via Technologies, Inc. Level shifter and level shifting method
US20100117708A1 (en) * 2008-11-11 2010-05-13 Wei-Ta Chen Voltage Level Converter without Phase Distortion
KR101501142B1 (ko) * 2008-11-25 2015-03-11 삼성전자주식회사 레벨 쉬프트 회로 및 이를 포함하는 디스플레이 장치
US20100156498A1 (en) * 2008-12-18 2010-06-24 Texas Instruments Incorporated Level shifter
US7839171B1 (en) * 2009-05-19 2010-11-23 Advanced Micro Devices, Inc. Digital level shifter and methods thereof
CN102208910A (zh) * 2010-03-31 2011-10-05 上海宏力半导体制造有限公司 电平转换电路
CN102376288B (zh) * 2010-08-04 2015-09-30 晨星软件研发(深圳)有限公司 多模态的传送输出电路
US8350603B2 (en) * 2011-01-12 2013-01-08 Taiwan Semiconductor Manufacturing Company, Ltd. Reduced swing signal
CN102122949B (zh) * 2011-03-10 2016-07-13 上海华虹宏力半导体制造有限公司 一种闪存电路
CN102324923B (zh) * 2011-08-18 2017-05-24 广东新岸线计算机系统芯片有限公司 一种电平移位电路
JP2013115621A (ja) * 2011-11-29 2013-06-10 Seiko Epson Corp レベルシフター回路、集積回路装置、電子時計
CN103297034B (zh) * 2012-02-28 2017-12-26 恩智浦美国有限公司 电压电平移位器
EP2882104B1 (en) * 2012-08-01 2019-12-11 Renesas Electronics Corporation Level shift circuit, semiconductor device
US9112486B2 (en) 2012-08-23 2015-08-18 Nxp B.V. Asymmetric propagation delays in level shifters and related circuits
CN103929169B (zh) * 2013-01-16 2017-09-29 大族激光科技产业集团股份有限公司 传感器输出电平隔离转换电路、电平隔离转换电路及设备
JP6398411B2 (ja) * 2014-07-17 2018-10-03 富士電機株式会社 半導体装置および電力変換装置
CN104242909B (zh) * 2014-10-22 2017-09-05 上海芯导电子科技有限公司 一种电平转换电路
CN104505118B (zh) * 2014-12-18 2018-05-18 西安紫光国芯半导体有限公司 一种用于高速dram中的电平转换器
US9755644B2 (en) * 2015-09-30 2017-09-05 Lapis Semiconductor Co., Ltd. Interface circuit
KR102352607B1 (ko) * 2016-09-02 2022-01-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치, 표시 모듈, 및 전자 기기
JP7193222B2 (ja) * 2017-04-11 2022-12-20 日清紡マイクロデバイス株式会社 レベルシフト回路
CN107222198B (zh) * 2017-06-02 2020-04-03 京东方科技集团股份有限公司 电平移位电路
IT201700096772A1 (it) * 2017-08-29 2019-03-01 St Microelectronics Srl Circuito traslatore di livello, dispositivo e procedimento corrispondenti
US10735001B2 (en) 2018-04-13 2020-08-04 Taiwan Semiconductor Manufacturing Company Ltd. Level shifter circuit and method of operating the same
CN109905111B (zh) * 2019-03-06 2020-06-30 电子科技大学 适用于GaN高速栅驱动电路的电平位移电路
US10911033B2 (en) * 2019-04-23 2021-02-02 Micron Technology, Inc. Level shifter with reduced duty cycle variation
JP2022088997A (ja) 2020-12-03 2022-06-15 キオクシア株式会社 半導体集積回路
US11863181B2 (en) * 2021-09-22 2024-01-02 Nxp Usa, Inc. Level-shifter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05343979A (ja) * 1992-06-11 1993-12-24 Seiko Epson Corp 高速レベルシフト回路
JPH09147587A (ja) * 1995-11-29 1997-06-06 Toshiba Corp レベルシフト回路
JPH10163855A (ja) * 1996-11-29 1998-06-19 Toshiba Microelectron Corp レベル変換回路
JPH1117520A (ja) * 1997-06-26 1999-01-22 Nec Ic Microcomput Syst Ltd レベルシフタ回路
JP2000269804A (ja) * 1999-03-15 2000-09-29 Hitachi Ltd レベル変換回路及び半導体集積回路

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204557A (en) * 1991-10-15 1993-04-20 National Semiconductor Corporation Digital signal level translator
JPH05343980A (ja) 1992-06-11 1993-12-24 Seiko Epson Corp 高速レベルシフト回路
JP3194636B2 (ja) 1993-01-12 2001-07-30 三菱電機株式会社 レベル変換回路、レベル変換回路を内蔵したエミュレータ用マイクロコンピュータ、レベル変換回路を内蔵したピギーバックマイクロコンピュータ、レベル変換回路を内蔵したエミュレートシステム及びレベル変換回路を内蔵したｌｓｉテストシステム
US5300835A (en) * 1993-02-10 1994-04-05 Cirrus Logic, Inc. CMOS low power mixed voltage bidirectional I/O buffer
JPH08330939A (ja) * 1995-06-05 1996-12-13 Toshiba Microelectron Corp レベルシフタ回路
US6081146A (en) * 1996-09-25 2000-06-27 Kabushiki Kaisha Toshiba Interface circuit and interface circuit delay time controlling method
JPH10209853A (ja) 1997-01-27 1998-08-07 Sony Corp レベルシフト回路
US6005432A (en) 1998-04-01 1999-12-21 S3 Incorporated Voltage level shift system and method
KR100308792B1 (ko) * 1999-09-28 2001-11-02 윤종용 레벨시프터를 가지는 반도체 장치의 데이터 출력회로 및 데이터 출력방법
US6323704B1 (en) * 2000-08-08 2001-11-27 Motorola Inc. Multiple voltage compatible I/O buffer
US6351173B1 (en) * 2000-08-25 2002-02-26 Texas Instruments Incorporated Circuit and method for an integrated level shifting latch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05343979A (ja) * 1992-06-11 1993-12-24 Seiko Epson Corp 高速レベルシフト回路
JPH09147587A (ja) * 1995-11-29 1997-06-06 Toshiba Corp レベルシフト回路
JPH10163855A (ja) * 1996-11-29 1998-06-19 Toshiba Microelectron Corp レベル変換回路
JPH1117520A (ja) * 1997-06-26 1999-01-22 Nec Ic Microcomput Syst Ltd レベルシフタ回路
JP2000269804A (ja) * 1999-03-15 2000-09-29 Hitachi Ltd レベル変換回路及び半導体集積回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9742404B2 (en) 2015-01-13 2017-08-22 Silicon Works Co., Ltd. Level shifter circuit with improved time response and control method thereof

Also Published As

Publication number Publication date
CN1271785C (zh) 2006-08-23
JP3717781B2 (ja) 2005-11-16
KR20020034884A (ko) 2002-05-09
US6946893B2 (en) 2005-09-20
US6774695B2 (en) 2004-08-10
US20020050849A1 (en) 2002-05-02
SG96247A1 (en) 2003-05-23
TW538527B (en) 2003-06-21
JP2002135107A (ja) 2002-05-10
US20040227558A1 (en) 2004-11-18
CN1351421A (zh) 2002-05-29

Similar Documents

Publication Publication Date Title
KR100804447B1 (ko) 레벨변환회로 및 반도체집적회로
US6249145B1 (en) Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit
US20210105009A1 (en) Semiconductor integrated circuit device and level shifter circuit
WO2017098909A1 (ja) 出力回路
CN114982131A (zh) 具有自动电压偏置可靠性保护的电平移位器
US6617881B2 (en) Semiconductor integrated circuit
KR20040002722A (ko) 레벨 시프터, 반도체 집적 회로 및 정보 처리 시스템
US6859084B2 (en) Low-power voltage modulation circuit for pass devices
JPH066205A (ja) 低電力、雑音排除ｔｔｌ・ｃｍｏｓ入力バッファ
JP2002185299A (ja) 半導体装置
US7663403B2 (en) High-speed asynchronous digital signal level conversion circuit
JP2006270132A (ja) 半導体集積回路装置
JPH06224730A (ja) 出力バッファ回路
JP3940743B2 (ja) 半導体集積回路装置およびレベル変換回路
Varma et al. Sub Threshold Level Shifters and Level Shifter with LEC for LSI’s
KR100585113B1 (ko) 레벨 다운 회로를 포함하는 인터페이스 회로
JP2006005869A (ja) 半導体装置
JPH04250718A (ja) Ｃｍｏｓ論理回路

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20110213

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20110213

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000