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GB201807214D0 - Near-zero leakage switching circuit - Google Patents

Near-zero leakage switching circuit

Info

Publication number
GB201807214D0
GB201807214D0 GBGB1807214.0A GB201807214A GB201807214D0 GB 201807214 D0 GB201807214 D0 GB 201807214D0 GB 201807214 A GB201807214 A GB 201807214A GB 201807214 D0 GB201807214 D0 GB 201807214D0
Authority
GB
United Kingdom
Prior art keywords
switching circuit
zero leakage
leakage switching
zero
circuit
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
Application number
GBGB1807214.0A
Other versions
GB2573308B (en
GB2573308A (en
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.)
Crypto Quantique Ltd
Original Assignee
Crypto Quantique 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 Crypto Quantique Ltd filed Critical Crypto Quantique Ltd
Priority to GB1807214.0A priority Critical patent/GB2573308B/en
Publication of GB201807214D0 publication Critical patent/GB201807214D0/en
Priority to PCT/GB2019/051221 priority patent/WO2019211614A1/en
Publication of GB2573308A publication Critical patent/GB2573308A/en
Application granted granted Critical
Publication of GB2573308B publication Critical patent/GB2573308B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06Modifications for ensuring a fully conducting state
    • H03K17/063Modifications for ensuring a fully conducting state in field-effect transistor switches
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0008Arrangements for reducing power consumption
    • H03K19/0013Arrangements for reducing power consumption in field effect transistor circuits
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/003Modifications for increasing the reliability for protection
    • H03K19/00346Modifications for eliminating interference or parasitic voltages or currents
    • H03K19/00361Modifications for eliminating interference or parasitic voltages or currents in field effect transistor circuits
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175Coupling arrangements; Interface arrangements
    • H03K19/0185Coupling arrangements; Interface arrangements using field effect transistors only
    • H03K19/018507Interface arrangements
    • H03K19/018514Interface arrangements with at least one differential stage
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H04L9/3278Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response using physically unclonable functions [PUF]
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06Modifications for ensuring a fully conducting state
    • H03K2017/066Maximizing the OFF-resistance instead of minimizing the ON-resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
GB1807214.0A 2018-05-02 2018-05-02 Near-zero leakage switching circuit Active GB2573308B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1807214.0A GB2573308B (en) 2018-05-02 2018-05-02 Near-zero leakage switching circuit
PCT/GB2019/051221 WO2019211614A1 (en) 2018-05-02 2019-05-02 Near-zero leakage switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1807214.0A GB2573308B (en) 2018-05-02 2018-05-02 Near-zero leakage switching circuit

Publications (3)

Publication Number Publication Date
GB201807214D0 true GB201807214D0 (en) 2018-06-13
GB2573308A GB2573308A (en) 2019-11-06
GB2573308B GB2573308B (en) 2020-04-29

Family

ID=62495222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1807214.0A Active GB2573308B (en) 2018-05-02 2018-05-02 Near-zero leakage switching circuit

Country Status (2)

Country Link
GB (1) GB2573308B (en)
WO (1) WO2019211614A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583118B (en) * 2019-04-17 2021-09-08 Crypto Quantique Ltd Device identification with quantum tunnelling currents
GB2598118B (en) * 2020-08-18 2024-02-28 Crypto Quantique Ltd Differential impedance to voltage converter circuit and system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06237164A (en) * 1993-02-10 1994-08-23 Hitachi Ltd Semiconductor integrated circuit having power reduction mechanism and electronic device using same
JP3770741B2 (en) * 1998-11-20 2006-04-26 富士通株式会社 Semiconductor integrated circuit and method for switching source potential of transistor in semiconductor integrated circuit
DE50008514D1 (en) * 1999-06-07 2004-12-09 Infineon Technologies Ag FLIP FLOP CIRCUIT
US6653885B2 (en) * 2001-05-03 2003-11-25 Peregrine Semiconductor Corporation On-chip integrated mixer with balun circuit and method of making the same
JP3920236B2 (en) * 2003-03-27 2007-05-30 Necエレクトロニクス株式会社 Differential amplifier
US7046068B2 (en) * 2004-04-27 2006-05-16 Broadcom Corporation CMOS-based receiver for communications applications
US7415261B2 (en) * 2005-03-31 2008-08-19 Conexant Systems, Inc. Systems and method for a highly linear, low power mixer
US20100056095A1 (en) * 2008-09-02 2010-03-04 Mediatek Inc. Dynamic current injection mixer/modulator
US8844830B2 (en) * 2012-01-20 2014-09-30 Alien Technology Corporation Persistent nodes for RFID
WO2016098593A1 (en) * 2014-12-16 2016-06-23 ソニー株式会社 Power source monitoring circuit, power on reset circuit, and semiconductor device

Also Published As

Publication number Publication date
GB2573308B (en) 2020-04-29
WO2019211614A1 (en) 2019-11-07
GB2573308A (en) 2019-11-06

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