JP3763775B2 - 電源立ち上がり時の動作を安定化したレベルコンバータ回路 - Google Patents

電源立ち上がり時の動作を安定化したレベルコンバータ回路 Download PDF

Info

Publication number
JP3763775B2
JP3763775B2 JP2001362632A JP2001362632A JP3763775B2 JP 3763775 B2 JP3763775 B2 JP 3763775B2 JP 2001362632 A JP2001362632 A JP 2001362632A JP 2001362632 A JP2001362632 A JP 2001362632A JP 3763775 B2 JP3763775 B2 JP 3763775B2
Authority
JP
Japan
Prior art keywords
power supply
node
circuit
transistor
high power
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 - Lifetime
Application number
JP2001362632A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003163590A5 (enExample
JP2003163590A (ja
Inventor
福治 木原
優紀 金子
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2001362632A priority Critical patent/JP3763775B2/ja
Priority to US10/270,649 priority patent/US6781413B2/en
Publication of JP2003163590A publication Critical patent/JP2003163590A/ja
Publication of JP2003163590A5 publication Critical patent/JP2003163590A5/ja
Application granted granted Critical
Publication of JP3763775B2 publication Critical patent/JP3763775B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • H03K3/356104—Bistable circuits using complementary field-effect transistors
    • H03K3/356113—Bistable circuits using complementary field-effect transistors using additional transistors in the input circuit
    • 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
    • H03K3/356104—Bistable circuits using complementary field-effect transistors
    • H03K3/356165—Bistable circuits using complementary field-effect transistors using additional transistors in the feedback circuit

Landscapes

  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
JP2001362632A 2001-11-28 2001-11-28 電源立ち上がり時の動作を安定化したレベルコンバータ回路 Expired - Lifetime JP3763775B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001362632A JP3763775B2 (ja) 2001-11-28 2001-11-28 電源立ち上がり時の動作を安定化したレベルコンバータ回路
US10/270,649 US6781413B2 (en) 2001-11-28 2002-10-16 Level conversion circuit for which an operation at power voltage rise time is stabilized

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001362632A JP3763775B2 (ja) 2001-11-28 2001-11-28 電源立ち上がり時の動作を安定化したレベルコンバータ回路

Publications (3)

Publication Number Publication Date
JP2003163590A JP2003163590A (ja) 2003-06-06
JP2003163590A5 JP2003163590A5 (enExample) 2005-04-14
JP3763775B2 true JP3763775B2 (ja) 2006-04-05

Family

ID=19173103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001362632A Expired - Lifetime JP3763775B2 (ja) 2001-11-28 2001-11-28 電源立ち上がり時の動作を安定化したレベルコンバータ回路

Country Status (2)

Country Link
US (1) US6781413B2 (enExample)
JP (1) JP3763775B2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6903576B2 (en) * 2002-09-30 2005-06-07 Stmicroelectronics Pvt. Ltd. Voltage level translator for translating low to high voltage levels in digital integrated circuits
TWI241490B (en) * 2003-06-20 2005-10-11 Delta Electronics Inc Expanding module for serial transmission control
KR100476725B1 (ko) * 2003-08-01 2005-03-16 삼성전자주식회사 바닥 레벨의 저전압원 감지 기능을 가지는 레벨 쉬프터 및레벨 쉬프팅 방법
JP2005102086A (ja) * 2003-09-26 2005-04-14 Renesas Technology Corp 半導体装置およびレベル変換回路
US20050184788A1 (en) * 2004-02-25 2005-08-25 Johansson Brian D. Logic level voltage translator
JP3888464B2 (ja) * 2004-05-10 2007-03-07 日本テキサス・インスツルメンツ株式会社 半導体集積回路
US20060066381A1 (en) * 2004-09-30 2006-03-30 Dipankar Bhattacharya Voltage level translator circuit with feedback
US20060290404A1 (en) * 2005-06-23 2006-12-28 Ati Technologies Inc. Apparatus and methods for voltage level conversion
JP5403097B2 (ja) * 2006-06-09 2014-01-29 富士通セミコンダクター株式会社 レベルコンバータ
JP5012208B2 (ja) * 2006-06-09 2012-08-29 富士通セミコンダクター株式会社 レベルコンバータ
US8063662B2 (en) * 2007-07-06 2011-11-22 Analog Devices, Inc. Methods and apparatus for predictable level shifter power-up state
US7804327B2 (en) * 2007-10-12 2010-09-28 Mediatek Inc. Level shifters
JP2011091601A (ja) * 2009-10-22 2011-05-06 Seiko Epson Corp レベルシフター回路、集積回路装置及び電子機器
JP2012169810A (ja) * 2011-02-14 2012-09-06 Renesas Electronics Corp レベルシフト回路
US8629692B1 (en) * 2012-06-28 2014-01-14 Nxp, B.V. State definition and retention circuit
CN103427824B (zh) * 2013-08-22 2018-08-03 深圳市汇顶科技股份有限公司 一种跨电压域的电平转移电路
JP6676354B2 (ja) * 2014-12-16 2020-04-08 株式会社半導体エネルギー研究所 半導体装置
US9613714B1 (en) * 2016-01-19 2017-04-04 Ememory Technology Inc. One time programming memory cell and memory array for physically unclonable function technology and associated random code generating method
JP6769130B2 (ja) 2016-06-22 2020-10-14 セイコーエプソン株式会社 電源回路、回路装置、表示装置及び電子機器
US10659038B1 (en) 2019-03-12 2020-05-19 Nxp Usa, Inc. Power on reset latch circuit
CN114978151B (zh) * 2022-05-25 2023-03-21 西安电子科技大学 具有下拉结构的交叉耦合型电平转换电路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6204696B1 (en) * 1998-09-22 2001-03-20 Intel Corporation Domino circuits with high performance and high noise immunity
IT1316872B1 (it) * 2000-03-31 2003-05-12 St Microelectronics Srl Traslatore di tensione in particolare di tipo cmos
IT1319120B1 (it) * 2000-11-22 2003-09-23 St Microelectronics Srl Metodo di controllo commutazione di un traslatore di livello erelativo traslatore di livello perfezionato ed autocontrollato,in

Also Published As

Publication number Publication date
JP2003163590A (ja) 2003-06-06
US20030098712A1 (en) 2003-05-29
US6781413B2 (en) 2004-08-24

Similar Documents

Publication Publication Date Title
JP3763775B2 (ja) 電源立ち上がり時の動作を安定化したレベルコンバータ回路
TW480823B (en) Dual-level voltage shifters for low leakage power
US9525421B2 (en) High speed low voltage hybrid output driver for FPGA I/O circuits
JP3544819B2 (ja) 入力回路および出力回路ならびに入出力回路
KR20010049227A (ko) 레벨조정회로 및 이를 포함하는 데이터 출력회로
US20030174007A1 (en) Level-shifter circuit properly operable with low voltage input
US11621705B2 (en) Semiconductor integrated circuit device and level shifter circuit
JPH04229714A (ja) バッファを有する集積回路
US7872501B2 (en) Device for transforming input in output signals with different voltage ranges
JP2003324343A (ja) 集積回路
JP3667288B2 (ja) インタフェースバッファ
US6768367B1 (en) Pre-biased voltage level shifting circuit for integrated circuit devices utilizing differing power supply levels
US5442304A (en) CMOS logic gate clamping circuit
US7598791B2 (en) Semiconductor integrated apparatus using two or more types of power supplies
KR20100133610A (ko) 전압 레벨 시프터
JPH04326618A (ja) リセット信号発生回路装置
CN101557224B (zh) 用于一电子装置的输出缓冲装置
JP3339410B2 (ja) ドライバ回路
KR200329174Y1 (ko) 저 전력 소비형 버퍼
US20210409024A1 (en) Recognizing transistor-transistor logic levels (ttl) at an input circuit with increased immunity to static current draw
KR100502677B1 (ko) 반도체 메모리 소자의 출력 버퍼
JP4207772B2 (ja) インバータ回路
KR100609994B1 (ko) 저 누설전류특성을 가지는 반도체 장치의 데이터 출력회로
US7459953B1 (en) Voltage adjusting circuit
JP2010147544A (ja) 駆動装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040602

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040602

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20051014

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20051101

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20060117

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20060117

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 3763775

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090127

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100127

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110127

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110127

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120127

Year of fee payment: 6

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120127

Year of fee payment: 6

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130127

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140127

Year of fee payment: 8

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term