GB1190121A - Improvements in or relating to Logic Circuits - Google Patents

Improvements in or relating to Logic Circuits

Info

Publication number
GB1190121A
GB1190121A GB21290/68A GB2129068A GB1190121A GB 1190121 A GB1190121 A GB 1190121A GB 21290/68 A GB21290/68 A GB 21290/68A GB 2129068 A GB2129068 A GB 2129068A GB 1190121 A GB1190121 A GB 1190121A
Authority
GB
United Kingdom
Prior art keywords
transistor
transistors
turns
clock pulses
output
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
Application number
GB21290/68A
Other languages
English (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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB1190121A publication Critical patent/GB1190121A/en
Expired legal-status Critical Current

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
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
    • H03K19/096—Synchronous circuits, i.e. using clock signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
  • X-Ray Techniques (AREA)
GB21290/68A 1967-06-09 1968-05-06 Improvements in or relating to Logic Circuits Expired GB1190121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64499467A 1967-06-09 1967-06-09

Publications (1)

Publication Number Publication Date
GB1190121A true GB1190121A (en) 1970-04-29

Family

ID=24587211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21290/68A Expired GB1190121A (en) 1967-06-09 1968-05-06 Improvements in or relating to Logic Circuits

Country Status (5)

Country Link
US (1) US3497715A (enExample)
BE (1) BE715806A (enExample)
CH (1) CH479205A (enExample)
FR (1) FR1566118A (enExample)
GB (1) GB1190121A (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575610A (en) * 1967-09-20 1971-04-20 Nippon Electric Co Scanning pulse generator
GB1177205A (en) * 1968-02-15 1970-01-07 Associated Semiconductor Mft Interface Circuit for Interconnecting Four Phase Logic Systems on Separate Chips of an Integrated Circuit System
US3536936A (en) * 1968-10-10 1970-10-27 Gen Instrument Corp Clock generator
DE1904787B2 (de) * 1969-01-31 1977-07-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrisches speicherelement und betrieb desselben
US3573487A (en) * 1969-03-05 1971-04-06 North American Rockwell High speed multiphase gate
US3575609A (en) * 1969-05-27 1971-04-20 Nat Semiconductor Corp Two-phase ultra-fast micropower dynamic shift register
AT307092B (de) * 1969-05-31 1973-05-10 Licentia Gmbh Logische Verknüpfung
US3641360A (en) * 1969-06-30 1972-02-08 Ibm Dynamic shift/store register
US3648066A (en) * 1969-06-30 1972-03-07 Ibm Three-phase dynamic shift register
DE1938468C3 (de) * 1969-07-29 1974-04-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Dynamische Schaltungsanordnung
US3617767A (en) * 1970-02-11 1971-11-02 North American Rockwell Field effect transistor logic gate with isolation device for reducing power dissipation
US3659118A (en) * 1970-03-27 1972-04-25 Rca Corp Decoder circuit employing switches such as field-effect devices
US3676705A (en) * 1970-05-11 1972-07-11 Rca Corp Logic circuits employing switches such as field-effect devices
US3631261A (en) * 1970-07-06 1971-12-28 North American Rockwell Compact layout for multiphase shift register
US3747064A (en) * 1971-06-30 1973-07-17 Ibm Fet dynamic logic circuit and layout
JPS5931253B2 (ja) * 1972-08-25 1984-08-01 株式会社日立製作所 デプレツシヨン型負荷トランジスタを有するｍｉｓｆｅｔ論理回路
JPS4968634A (enExample) * 1972-11-06 1974-07-03
US3794856A (en) * 1972-11-24 1974-02-26 Gen Instrument Corp Logical bootstrapping in shift registers
US3825771A (en) * 1972-12-04 1974-07-23 Bell Telephone Labor Inc Igfet inverter circuit
US3857045A (en) * 1973-04-17 1974-12-24 Nasa Four-phase logic systems
US4040015A (en) * 1974-04-16 1977-08-02 Hitachi, Ltd. Complementary mos logic circuit
US3986043A (en) * 1974-12-20 1976-10-12 International Business Machines Corporation CMOS digital circuits with active shunt feedback amplifier
JPS52158A (en) * 1975-06-23 1977-01-05 Hitachi Ltd Ratioless circuit
US4322635A (en) * 1979-11-23 1982-03-30 Texas Instruments Incorporated High speed serial shift register for MOS integrated circuit
US4565934A (en) * 1982-03-01 1986-01-21 Texas Instruments Incorporated Dynamic clocking system using six clocks to achieve six delays
NL8203148A (nl) * 1982-08-10 1984-03-01 Philips Nv Geintegreerde logische schakeling met snelle aftastbesturing.
US6837512B2 (en) * 2001-10-24 2005-01-04 David M. Long Apparatus for improving human mobility on snow surfaces

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454785A (en) * 1964-07-27 1969-07-08 Philco Ford Corp Shift register employing insulated gate field effect transistors
US3421092A (en) * 1965-10-22 1969-01-07 Hughes Aircraft Co Multirank multistage shift register

Also Published As

Publication number Publication date
DE1762383B2 (de) 1976-05-06
CH479205A (fr) 1969-09-30
FR1566118A (enExample) 1969-05-02
BE715806A (enExample) 1968-10-16
DE1762383A1 (de) 1970-04-30
US3497715A (en) 1970-02-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]