DE69427624T2 - CMOS-Schaltkreis zur Ausführung Boole'scher Funktionen - Google Patents

CMOS-Schaltkreis zur Ausführung Boole'scher Funktionen

Info

Publication number
DE69427624T2
DE69427624T2 DE69427624T DE69427624T DE69427624T2 DE 69427624 T2 DE69427624 T2 DE 69427624T2 DE 69427624 T DE69427624 T DE 69427624T DE 69427624 T DE69427624 T DE 69427624T DE 69427624 T2 DE69427624 T2 DE 69427624T2
Authority
DE
Germany
Prior art keywords
cmos circuit
boolean functions
performing boolean
functions
cmos
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
DE69427624T
Other languages
English (en)
Other versions
DE69427624D1 (de
Inventor
Hamid Partovi
Donald A Draper
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.)
Intergraph Corp
Original Assignee
Intergraph Corp
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 Intergraph Corp filed Critical Intergraph Corp
Publication of DE69427624D1 publication Critical patent/DE69427624D1/de
Application granted granted Critical
Publication of DE69427624T2 publication Critical patent/DE69427624T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03K19/01—Modifications for accelerating switching
    • H03K19/017—Modifications for accelerating switching in field-effect transistor circuits
    • H03K19/01707—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits
    • 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
    • H03K19/0944—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 using MOSFET or insulated gate field-effect transistors, i.e. IGFET
    • H03K19/0948—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 using MOSFET or insulated gate field-effect transistors, i.e. IGFET using CMOS or complementary insulated gate field-effect transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Logic Circuits (AREA)
DE69427624T 1993-09-14 1994-09-07 CMOS-Schaltkreis zur Ausführung Boole'scher Funktionen Expired - Fee Related DE69427624T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/121,136 US5508640A (en) 1993-09-14 1993-09-14 Dynamic CMOS logic circuit with precharge

Publications (2)

Publication Number Publication Date
DE69427624D1 DE69427624D1 (de) 2001-08-09
DE69427624T2 true DE69427624T2 (de) 2002-05-29

Family

ID=22394793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69427624T Expired - Fee Related DE69427624T2 (de) 1993-09-14 1994-09-07 CMOS-Schaltkreis zur Ausführung Boole'scher Funktionen

Country Status (3)

Country Link
US (1) US5508640A (de)
EP (1) EP0647029B1 (de)
DE (1) DE69427624T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455528A (en) * 1993-11-15 1995-10-03 Intergraph Corporation CMOS circuit for implementing Boolean functions
US5925913A (en) * 1997-08-25 1999-07-20 Advanced Micro Devices, Inc. System for enhancing the performance of a circuit by reducing the channel length of one or more transistors
GB2335556B (en) 1998-03-18 2002-10-30 Ericsson Telefon Ab L M Switch circuit
US6081130A (en) * 1998-06-19 2000-06-27 International Business Machines Corporation Clock controlled exclusive or circuit
KR100306876B1 (ko) * 1999-10-30 2001-11-02 박종섭 피드백 회로를 구비하여 고속으로 동작하기 위한 이미지 센서
US6420905B1 (en) 2000-09-07 2002-07-16 John Haven Davis Vented CMOS dynamic logic system
US6580296B1 (en) * 2000-09-22 2003-06-17 Rn2R, L.L.C. Low power differential conductance-based logic gate and method of operation thereof
US8963609B2 (en) * 2013-03-01 2015-02-24 Arm Limited Combinatorial circuit and method of operation of such a combinatorial circuit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2039606A1 (de) * 1970-08-10 1972-02-17 Licentia Gmbh Elektrisches,dynamisch betriebenes Speicherelement
US4099265A (en) * 1976-12-22 1978-07-04 Motorola, Inc. Sense line balance circuit for static random access memory
US4112296A (en) * 1977-06-07 1978-09-05 Rockwell International Corporation Data latch
US4367420A (en) * 1980-06-02 1983-01-04 Thompson Foss Incorporated Dynamic logic circuits operating in a differential mode for array processing
US4575648A (en) * 1983-12-23 1986-03-11 At&T Bell Laboratories Complementary field effect transistor EXCLUSIVE OR logic gates
JPH0713878B2 (ja) * 1985-06-20 1995-02-15 三菱電機株式会社 Ｃｍｏｓトランジスタ回路
US4654547A (en) * 1985-06-28 1987-03-31 Itt Corporation Balanced enhancement/depletion mode gallium arsenide buffer/comparator circuit
US4779010A (en) * 1986-07-29 1988-10-18 Advanced Micro Devices, Inc. Monostable logic gate in a programmable logic array
KR890004762B1 (ko) * 1986-11-21 1989-11-25 삼성전자 주식회사 고성능 디램을 위한 센스 증폭기
JPS6491221A (en) * 1987-09-30 1989-04-10 Sharp Kk Connecting circuit for precharging bus
US5023480A (en) * 1990-01-04 1991-06-11 Digital Equipment Corporation Push-pull cascode logic
US5045723A (en) * 1990-07-31 1991-09-03 International Business Machines Corporation Multiple input CMOS logic circuits
US5153451A (en) * 1991-08-19 1992-10-06 Motorola, Inc. Fail safe level shifter

Also Published As

Publication number Publication date
EP0647029A1 (de) 1995-04-05
EP0647029B1 (de) 2001-07-04
DE69427624D1 (de) 2001-08-09
US5508640A (en) 1996-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INTERGRAPH HARDWARE TECHNOLOGIES CO., LAS VEGAS, N

8339 Ceased/non-payment of the annual fee