CA980013A - Integrated circuit switching network providing crosspoint gain - Google Patents

Integrated circuit switching network providing crosspoint gain

Info

Publication number
CA980013A
CA980013A CA176,399A CA176399A CA980013A CA 980013 A CA980013 A CA 980013A CA 176399 A CA176399 A CA 176399A CA 980013 A CA980013 A CA 980013A
Authority
CA
Canada
Prior art keywords
crosspoint
gain
integrated circuit
switching network
circuit 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
Application number
CA176,399A
Other languages
English (en)
Other versions
CA176399S (en
Inventor
Robert K. York
Robert L. Pritchett
Irvine K. Hetherington
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA980013A publication Critical patent/CA980013A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • 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
    • H03K17/72—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 having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/735—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/211—Design considerations for internal polarisation
    • H10D89/311—Design considerations for internal polarisation in bipolar devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Thyristors (AREA)
  • Electronic Switches (AREA)
  • Bipolar Transistors (AREA)
  • Semiconductor Memories (AREA)
CA176,399A 1972-12-18 1973-07-13 Integrated circuit switching network providing crosspoint gain Expired CA980013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31628472A 1972-12-18 1972-12-18

Publications (1)

Publication Number Publication Date
CA980013A true CA980013A (en) 1975-12-16

Family

ID=23228374

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,399A Expired CA980013A (en) 1972-12-18 1973-07-13 Integrated circuit switching network providing crosspoint gain

Country Status (10)

Country Link
US (1) US3786425A (en, 2012)
JP (1) JPS5327114B2 (en, 2012)
AU (1) AU476109B2 (en, 2012)
BE (1) BE808714A (en, 2012)
CA (1) CA980013A (en, 2012)
DE (1) DE2362134A1 (en, 2012)
FR (1) FR2210826B1 (en, 2012)
GB (1) GB1415810A (en, 2012)
IT (1) IT1000524B (en, 2012)
NL (1) NL7317018A (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576833B2 (en, 2012) * 1974-12-20 1982-02-06
US4130827A (en) * 1976-12-03 1978-12-19 Bell Telephone Laboratories, Incorporated Integrated circuit switching network using low substrate leakage current thyristor construction
US4125855A (en) * 1977-03-28 1978-11-14 Bell Telephone Laboratories, Incorporated Integrated semiconductor crosspoint arrangement
JP2910139B2 (ja) * 1990-03-28 1999-06-23 ソニー株式会社 マトリクススイッチャ装置
US5117207A (en) * 1990-07-30 1992-05-26 Lockheed Sanders, Inc. Monolithic microwave airbridge
US5793126A (en) * 1995-11-29 1998-08-11 Elantec, Inc. Power control chip with circuitry that isolates switching elements and bond wires for testing
US6552371B2 (en) * 2001-02-16 2003-04-22 Teraburst Networks Inc. Telecommunications switch array with thyristor addressing
TWI307970B (en) * 2005-12-13 2009-03-21 Macroblock Inc Light-emitting semiconductor device with open-bypass function

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251384B (de) * 1960-03-23 1967-10-05 International Standard Electric Corporation New York, NY (V St A) Schaltungsanordnung mit einer Durchschaltematnx mit pnpn Dioden fur elektronische Fernsprechanlagen
US3575646A (en) * 1966-09-23 1971-04-20 Westinghouse Electric Corp Integrated circuit structures including controlled rectifiers

Also Published As

Publication number Publication date
JPS5327114B2 (en, 2012) 1978-08-05
US3786425A (en) 1974-01-15
JPS4991193A (en, 2012) 1974-08-30
GB1415810A (en) 1975-11-26
FR2210826A1 (en, 2012) 1974-07-12
AU6352173A (en) 1975-06-12
NL7317018A (en, 2012) 1974-06-20
FR2210826B1 (en, 2012) 1978-03-03
AU476109B2 (en) 1976-09-09
BE808714A (fr) 1974-04-16
IT1000524B (it) 1976-04-10
DE2362134A1 (de) 1974-06-20

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