DE3676563D1 - Digitale schaltung mit eingangsstoerabstand. - Google Patents

Digitale schaltung mit eingangsstoerabstand.

Info

Publication number
DE3676563D1
DE3676563D1 DE8686107257T DE3676563T DE3676563D1 DE 3676563 D1 DE3676563 D1 DE 3676563D1 DE 8686107257 T DE8686107257 T DE 8686107257T DE 3676563 T DE3676563 T DE 3676563T DE 3676563 D1 DE3676563 D1 DE 3676563D1
Authority
DE
Germany
Prior art keywords
digital switching
input distance
distance
input
switching
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
DE8686107257T
Other languages
English (en)
Inventor
Alfred Filadelfio Favata
Gene Joseph Gaudenzi
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3676563D1 publication Critical patent/DE3676563D1/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
    • H03K19/003—Modifications for increasing the reliability for protection
    • H03K19/00346—Modifications for eliminating interference or parasitic voltages or currents
    • H03K19/00353—Modifications for eliminating interference or parasitic voltages or currents in bipolar transistor circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
DE8686107257T 1985-05-30 1986-05-28 Digitale schaltung mit eingangsstoerabstand. Expired - Fee Related DE3676563D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/739,170 US4727271A (en) 1985-05-30 1985-05-30 Apparatus for increasing the input noise margin of a gate

Publications (1)

Publication Number Publication Date
DE3676563D1 true DE3676563D1 (de) 1991-02-07

Family

ID=24971127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686107257T Expired - Fee Related DE3676563D1 (de) 1985-05-30 1986-05-28 Digitale schaltung mit eingangsstoerabstand.

Country Status (5)

Country Link
US (1) US4727271A (de)
EP (1) EP0205972B1 (de)
JP (1) JPH07107977B2 (de)
CA (1) CA1252519A (de)
DE (1) DE3676563D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0197014A (ja) * 1987-10-09 1989-04-14 Toshiba Corp 半導体集積回路
US5039881A (en) * 1989-06-23 1991-08-13 Motorola, Inc. High speed, low power input buffer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491251A (en) * 1965-12-20 1970-01-20 Motorola Inc Logic circuit having noise immunity capability which exceeds one-half the logic swing in both directions
US3436563A (en) * 1965-12-27 1969-04-01 Bell Telephone Labor Inc Pulse driver with linear current rise
US3628053A (en) * 1969-12-22 1971-12-14 Ibm Logic switch with variable threshold circuit
JPS5646293B2 (de) * 1971-09-14 1981-11-02
US3824408A (en) * 1973-07-20 1974-07-16 Microsystems Int Ltd Driver circuit
US4006370A (en) * 1975-12-15 1977-02-01 General Electric Company Fast turn-off circuit for power transistor
US4132906A (en) * 1977-02-28 1979-01-02 Motorola, Inc. Circuit to improve rise time and/or reduce parasitic power supply spike current in bipolar transistor logic circuits
JPS57188434U (de) * 1981-05-25 1982-11-30
US4590389A (en) * 1984-04-02 1986-05-20 Motorola Inc. Compensation circuit and method for stabilization of a circuit node by multiplication of displacement current

Also Published As

Publication number Publication date
US4727271A (en) 1988-02-23
JPH07107977B2 (ja) 1995-11-15
JPS61277221A (ja) 1986-12-08
EP0205972B1 (de) 1990-12-27
CA1252519A (en) 1989-04-11
EP0205972A1 (de) 1986-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee