CN107846214A - 用于栅栏架构的整合式电平转换器及锁存器 - Google Patents
用于栅栏架构的整合式电平转换器及锁存器 Download PDFInfo
- Publication number
- CN107846214A CN107846214A CN201710845637.4A CN201710845637A CN107846214A CN 107846214 A CN107846214 A CN 107846214A CN 201710845637 A CN201710845637 A CN 201710845637A CN 107846214 A CN107846214 A CN 107846214A
- Authority
- CN
- China
- Prior art keywords
- clock
- clks
- latch
- clkhn
- level translator
- 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.)
- Granted
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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
- G11C11/417—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the field-effect type
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
- G11C11/417—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the field-effect type
- G11C11/418—Address circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
- G11C7/1057—Data output buffers, e.g. comprising level conversion circuits, circuits for adapting load
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1072—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers for memories with random access ports synchronised on clock signal pulse trains, e.g. synchronous memories, self timed memories
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1078—Data input circuits, e.g. write amplifiers, data input buffers, data input registers, data input level conversion circuits
- G11C7/1084—Data input buffers, e.g. comprising level conversion circuits, circuits for adapting load
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1078—Data input circuits, e.g. write amplifiers, data input buffers, data input registers, data input level conversion circuits
- G11C7/1087—Data input latches
-
- 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
-
- 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
- H03K3/356121—Bistable circuits using complementary field-effect transistors using additional transistors in the input circuit with synchronous operation
-
- 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
- H03K3/356173—Bistable circuits using complementary field-effect transistors using additional transistors in the feedback circuit with synchronous operation
-
- 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
- H03K3/356182—Bistable circuits using complementary field-effect transistors with additional means for controlling the main nodes
- H03K3/356191—Bistable circuits using complementary field-effect transistors with additional means for controlling the main nodes with synchronous operation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Static Random-Access Memory (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/269,139 US10020809B2 (en) | 2016-09-19 | 2016-09-19 | Integrated level translator and latch for fence architecture |
US15/269,139 | 2016-09-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107846214A true CN107846214A (zh) | 2018-03-27 |
CN107846214B CN107846214B (zh) | 2022-04-12 |
Family
ID=61620720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710845637.4A Active CN107846214B (zh) | 2016-09-19 | 2017-09-19 | 用于栅栏架构的整合式电平转换器及锁存器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10020809B2 (zh) |
CN (1) | CN107846214B (zh) |
TW (1) | TWI655846B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112466372A (zh) * | 2020-12-23 | 2021-03-09 | 深圳市芯天下技术有限公司 | 一种小尺寸Latch单元电路及Flash芯片 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10217507B2 (en) * | 2016-11-08 | 2019-02-26 | Globalfoundries Inc. | Bending circuit for static random access memory (SRAM) self-timer |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1679237A (zh) * | 2002-09-03 | 2005-10-05 | 加利福尼亚大学董事会 | 用于减小功耗的事件驱动动态逻辑 |
CN102016749A (zh) * | 2009-04-29 | 2011-04-13 | 高通股份有限公司 | 时钟门控系统和方法 |
CN102707766A (zh) * | 2011-03-18 | 2012-10-03 | 瑞昱半导体股份有限公司 | 信号同步装置 |
US8559247B2 (en) * | 2011-05-16 | 2013-10-15 | Apple Inc. | Dynamic level shifter for interfacing signals referenced to different power supply domains |
CN103633970A (zh) * | 2013-11-28 | 2014-03-12 | 苏州贝克微电子有限公司 | 一种时钟发生器 |
CN105048422A (zh) * | 2015-09-02 | 2015-11-11 | 何岳明 | 开关晶体管压降保持电路及其在锂电池保护电路中应用 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI221059B (en) * | 2003-10-21 | 2004-09-11 | Novatek Microelectronics Corp | Voltage level shifter |
JP2006074631A (ja) * | 2004-09-03 | 2006-03-16 | Koninkl Philips Electronics Nv | レベルシフタ及び電圧変換装置 |
JP4116001B2 (ja) * | 2005-01-31 | 2008-07-09 | シャープ株式会社 | レベルシフタ回路及びそれを用いた表示素子駆動回路 |
US7443223B2 (en) * | 2006-08-31 | 2008-10-28 | Freescale Semiconductor, Inc. | Level shifting circuit |
US7525367B2 (en) | 2006-10-05 | 2009-04-28 | International Business Machines Corporation | Method for implementing level shifter circuits for integrated circuits |
US20080084231A1 (en) | 2006-10-05 | 2008-04-10 | International Business Machines Corporation | Method for Implementing Level Shifter Circuits and Low Power Level Shifter Circuits for Integrated Circuits |
US20090167355A1 (en) * | 2007-12-31 | 2009-07-02 | Patrick Bosshart | High performance pulsed buffer |
US20090174457A1 (en) | 2008-01-08 | 2009-07-09 | Derick Gardner Behrends | Implementing low power level shifter for high performance integrated circuits |
US8599642B2 (en) * | 2010-06-23 | 2013-12-03 | International Business Machines Corporation | Port enable signal generation for gating a memory array device output |
US9142268B2 (en) * | 2012-01-17 | 2015-09-22 | Qualcomm Incorporated | Dual-voltage domain memory buffers, and related systems and methods |
US8811109B2 (en) * | 2012-02-27 | 2014-08-19 | Qualcomm Incorporated | Memory pre-decoder circuits employing pulse latch(es) for reducing memory access times, and related systems and methods |
WO2013147742A1 (en) * | 2012-03-26 | 2013-10-03 | Intel Corporation | Methods and systems to selectively boost an operating voltage of, and controls to an 8t bit-cell array and/or other logic blocks |
US9240789B2 (en) * | 2012-08-31 | 2016-01-19 | International Business Machines Corporation | Sub-rate low-swing data receiver |
US9202555B2 (en) * | 2012-10-19 | 2015-12-01 | Qualcomm Incorporated | Write word-line assist circuitry for a byte-writeable memory |
US9124276B2 (en) * | 2012-12-20 | 2015-09-01 | Qualcomm Incorporated | Sense amplifier including a level shifter |
US10110232B2 (en) * | 2015-06-30 | 2018-10-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Multiplexer and latch system |
US9722611B2 (en) * | 2015-09-01 | 2017-08-01 | Samsung Electronics Co., Ltd. | Semiconductor circuits |
-
2016
- 2016-09-19 US US15/269,139 patent/US10020809B2/en not_active Expired - Fee Related
- 2016-12-30 TW TW105144158A patent/TWI655846B/zh not_active IP Right Cessation
-
2017
- 2017-09-19 CN CN201710845637.4A patent/CN107846214B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1679237A (zh) * | 2002-09-03 | 2005-10-05 | 加利福尼亚大学董事会 | 用于减小功耗的事件驱动动态逻辑 |
CN102016749A (zh) * | 2009-04-29 | 2011-04-13 | 高通股份有限公司 | 时钟门控系统和方法 |
CN102707766A (zh) * | 2011-03-18 | 2012-10-03 | 瑞昱半导体股份有限公司 | 信号同步装置 |
US8559247B2 (en) * | 2011-05-16 | 2013-10-15 | Apple Inc. | Dynamic level shifter for interfacing signals referenced to different power supply domains |
CN103633970A (zh) * | 2013-11-28 | 2014-03-12 | 苏州贝克微电子有限公司 | 一种时钟发生器 |
CN105048422A (zh) * | 2015-09-02 | 2015-11-11 | 何岳明 | 开关晶体管压降保持电路及其在锂电池保护电路中应用 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112466372A (zh) * | 2020-12-23 | 2021-03-09 | 深圳市芯天下技术有限公司 | 一种小尺寸Latch单元电路及Flash芯片 |
Also Published As
Publication number | Publication date |
---|---|
TW201815064A (zh) | 2018-04-16 |
US20180083629A1 (en) | 2018-03-22 |
TWI655846B (zh) | 2019-04-01 |
CN107846214B (zh) | 2022-04-12 |
US10020809B2 (en) | 2018-07-10 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201010 Address after: Singapore City Applicant after: Marvell Asia Pte. Ltd. Address before: Greater Cayman Islands, British Cayman Islands Applicant before: Kawam International Inc. Effective date of registration: 20201010 Address after: Greater Cayman Islands, British Cayman Islands Applicant after: Kawam International Inc. Address before: Hamilton, Bermuda Applicant before: Marvell International Ltd. Effective date of registration: 20201010 Address after: Hamilton, Bermuda Applicant after: MARVELL INTERNATIONAL Ltd. Address before: Greater Cayman Islands, British Cayman Islands Applicant before: GLOBALFOUNDRIES INC. |
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GR01 | Patent grant | ||
GR01 | Patent grant |