CN102970024B - 低侧逻辑与高侧逻辑之间的高速电平转换器 - Google Patents
低侧逻辑与高侧逻辑之间的高速电平转换器 Download PDFInfo
- Publication number
- CN102970024B CN102970024B CN201210309153.5A CN201210309153A CN102970024B CN 102970024 B CN102970024 B CN 102970024B CN 201210309153 A CN201210309153 A CN 201210309153A CN 102970024 B CN102970024 B CN 102970024B
- Authority
- CN
- China
- Prior art keywords
- transistor
- grid
- current mirror
- logic
- switchable current
- 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
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—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
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements of complementary type, e.g. CMOS
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)
- Electronic Switches (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/222,215 US8581627B2 (en) | 2011-08-31 | 2011-08-31 | High-speed level shifter between low-side logic and high-side logic |
US13/222215 | 2011-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102970024A CN102970024A (zh) | 2013-03-13 |
CN102970024B true CN102970024B (zh) | 2016-09-28 |
Family
ID=47665392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210309153.5A Expired - Fee Related CN102970024B (zh) | 2011-08-31 | 2012-08-28 | 低侧逻辑与高侧逻辑之间的高速电平转换器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8581627B2 (zh) |
CN (1) | CN102970024B (zh) |
DE (1) | DE102012108127B4 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8975943B2 (en) | 2013-05-29 | 2015-03-10 | Silanna Semiconductor U.S.A., Inc. | Compact level shifter |
US9154116B2 (en) * | 2013-11-21 | 2015-10-06 | Nxp B.V. | Input circuit with mirroring |
DE102014203064A1 (de) | 2014-02-20 | 2015-08-20 | Robert Bosch Gmbh | Pegelumsetzer und Verfahren zur Pegelumsetzung |
US9584123B2 (en) | 2014-03-14 | 2017-02-28 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Systems and methods for voltage level shifting in a device |
US10367495B2 (en) * | 2016-09-19 | 2019-07-30 | Mosway Technologies Limited | Half-bridge driver circuit |
DE102016219230A1 (de) | 2016-10-05 | 2018-04-05 | Bayerische Motoren Werke Aktiengesellschaft | Schaltungsanordnung zum Ansteuern mindestens eines Schalters |
US10193554B1 (en) * | 2017-11-15 | 2019-01-29 | Navitas Semiconductor, Inc. | Capacitively coupled level shifter |
TWI716657B (zh) | 2017-12-20 | 2021-01-21 | 聯華電子股份有限公司 | 位準轉換電路 |
US10892750B2 (en) | 2018-05-31 | 2021-01-12 | SK Hynix Inc. | Semiconductor apparatus |
KR102519602B1 (ko) * | 2018-12-17 | 2023-04-07 | 에스케이하이닉스 주식회사 | 레벨 쉬프터 및 이를 포함하는 드라이버 회로 |
US10601614B1 (en) * | 2018-09-24 | 2020-03-24 | Texas Instruments Incorporated | Methods, apparatus, and systems to increase common-mode transient immunity in isolation devices |
US10819351B1 (en) * | 2019-05-28 | 2020-10-27 | Texas Instruments Incorporated | Gate driver circuit with a closed loop overdrive generator |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1711690A (zh) * | 2002-11-18 | 2005-12-21 | 皇家飞利浦电子股份有限公司 | 在隔离系统之间的电平移动电路 |
CN1992526A (zh) * | 2005-12-28 | 2007-07-04 | 日本电气株式会社 | 电平移动电路以及使用该电平移动电路的驱动电路 |
CN101523725A (zh) * | 2006-09-18 | 2009-09-02 | 凌力尔特公司 | 用于高速低功率电平转换的电路及方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01226218A (ja) | 1988-03-07 | 1989-09-08 | Canon Inc | レベルシフト用集積回路 |
US5627489A (en) * | 1995-06-22 | 1997-05-06 | Harris Corp. | Level shifter with improved rejection of voltage variations |
EP0913927B1 (en) | 1997-10-31 | 2004-10-06 | STMicroelectronics S.r.l. | High voltage level shifter for driving an output stage |
US6201429B1 (en) | 1999-05-20 | 2001-03-13 | Analog Microelectronics, Inc. | Clamped cascode level shifter circuit |
ITMI20010159A1 (it) | 2001-01-29 | 2002-07-29 | Stmicroelettronica S R L | Circuito traslatore ad alta tensione con tempo di risposta ottimizzato |
EP1976124B1 (en) | 2007-03-28 | 2012-04-25 | Infineon Technologies AG | High speed level shifter |
US7994819B2 (en) * | 2008-02-12 | 2011-08-09 | Texas Instruments Incorporated | Level-shifter circuit |
US7629830B1 (en) | 2008-07-30 | 2009-12-08 | Intel Corporation | Voltage level shifter |
-
2011
- 2011-08-31 US US13/222,215 patent/US8581627B2/en not_active Expired - Fee Related
-
2012
- 2012-08-28 CN CN201210309153.5A patent/CN102970024B/zh not_active Expired - Fee Related
- 2012-08-31 DE DE102012108127.1A patent/DE102012108127B4/de not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1711690A (zh) * | 2002-11-18 | 2005-12-21 | 皇家飞利浦电子股份有限公司 | 在隔离系统之间的电平移动电路 |
CN1992526A (zh) * | 2005-12-28 | 2007-07-04 | 日本电气株式会社 | 电平移动电路以及使用该电平移动电路的驱动电路 |
CN101523725A (zh) * | 2006-09-18 | 2009-09-02 | 凌力尔特公司 | 用于高速低功率电平转换的电路及方法 |
Also Published As
Publication number | Publication date |
---|---|
US20130049808A1 (en) | 2013-02-28 |
DE102012108127A1 (de) | 2013-02-28 |
DE102012108127B4 (de) | 2014-05-22 |
US8581627B2 (en) | 2013-11-12 |
CN102970024A (zh) | 2013-03-13 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200707 Address after: California, USA Patentee after: Apple Inc. Address before: California, USA Patentee before: INTEL Corp. Effective date of registration: 20200707 Address after: California, USA Patentee after: INTEL Corp. Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |