GB2418548B - Analogue switch - Google Patents

Analogue switch

Info

Publication number
GB2418548B
GB2418548B GB0421116A GB0421116A GB2418548B GB 2418548 B GB2418548 B GB 2418548B GB 0421116 A GB0421116 A GB 0421116A GB 0421116 A GB0421116 A GB 0421116A GB 2418548 B GB2418548 B GB 2418548B
Authority
GB
United Kingdom
Prior art keywords
analogue switch
analogue
switch
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
GB0421116A
Other versions
GB0421116D0 (en
GB2418548A (en
Inventor
Alan James Dodd
Joseph Andrew Jenkins
Anthony Phillip Sullivan
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.)
Zetex PLC
Original Assignee
Zetex PLC
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 Zetex PLC filed Critical Zetex PLC
Priority to GB0421116A priority Critical patent/GB2418548B/en
Publication of GB0421116D0 publication Critical patent/GB0421116D0/en
Priority to US11/231,527 priority patent/US7245174B2/en
Publication of GB2418548A publication Critical patent/GB2418548A/en
Application granted granted Critical
Publication of GB2418548B publication Critical patent/GB2418548B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic 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
    • H03K17/60—Electronic 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 bipolar transistors
    • H03K17/68—Electronic 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 bipolar transistors specially adapted for switching ac currents or voltages

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
GB0421116A 2004-09-23 2004-09-23 Analogue switch Expired - Fee Related GB2418548B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0421116A GB2418548B (en) 2004-09-23 2004-09-23 Analogue switch
US11/231,527 US7245174B2 (en) 2004-09-23 2005-09-21 Analogue switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0421116A GB2418548B (en) 2004-09-23 2004-09-23 Analogue switch

Publications (3)

Publication Number Publication Date
GB0421116D0 GB0421116D0 (en) 2004-10-27
GB2418548A GB2418548A (en) 2006-03-29
GB2418548B true GB2418548B (en) 2008-08-20

Family

ID=33397090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0421116A Expired - Fee Related GB2418548B (en) 2004-09-23 2004-09-23 Analogue switch

Country Status (1)

Country Link
GB (1) GB2418548B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484405A (en) * 1966-06-23 1967-06-09 Olympia Werke Ag Control assembly of magnetic memory elements
US3588538A (en) * 1968-01-26 1971-06-28 Us Army Electronic switch
GB1319167A (en) * 1970-02-11 1973-06-06 Siemens Ag Selector switching circuit arrangement for magnetic wire stores
GB1474823A (en) * 1974-06-08 1977-05-25 Itt Integrated circuit for switching on/off an ac load
US20030112053A1 (en) * 2001-11-08 2003-06-19 Rolf Reber Semiconductor circuit technology
US6741281B1 (en) * 1999-05-18 2004-05-25 Koninklijke Philips Electronics N.V. Low-noise memory device having a high sampling frequency

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484405A (en) * 1966-06-23 1967-06-09 Olympia Werke Ag Control assembly of magnetic memory elements
US3588538A (en) * 1968-01-26 1971-06-28 Us Army Electronic switch
GB1319167A (en) * 1970-02-11 1973-06-06 Siemens Ag Selector switching circuit arrangement for magnetic wire stores
GB1474823A (en) * 1974-06-08 1977-05-25 Itt Integrated circuit for switching on/off an ac load
US6741281B1 (en) * 1999-05-18 2004-05-25 Koninklijke Philips Electronics N.V. Low-noise memory device having a high sampling frequency
US20030112053A1 (en) * 2001-11-08 2003-06-19 Rolf Reber Semiconductor circuit technology

Also Published As

Publication number Publication date
GB0421116D0 (en) 2004-10-27
GB2418548A (en) 2006-03-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100923