JPS51135309A - Semiconductor channel device - Google Patents

Semiconductor channel device

Info

Publication number
JPS51135309A
JPS51135309A JP5701475A JP5701475A JPS51135309A JP S51135309 A JPS51135309 A JP S51135309A JP 5701475 A JP5701475 A JP 5701475A JP 5701475 A JP5701475 A JP 5701475A JP S51135309 A JPS51135309 A JP S51135309A
Authority
JP
Japan
Prior art keywords
semiconductor channel
channel device
supply circuit
current supply
destruction
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.)
Granted
Application number
JP5701475A
Other languages
Japanese (ja)
Other versions
JPS5444570B2 (en
Inventor
Kenichi Motohashi
Kazuhiro Kasama
Nobuyoshi Akiyama
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.)
NEC Corp
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5701475A priority Critical patent/JPS51135309A/en
Publication of JPS51135309A publication Critical patent/JPS51135309A/en
Publication of JPS5444570B2 publication Critical patent/JPS5444570B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

PURPOSE:To prevent a destruction of semiconductor channel element and current supply circuit by selecting an appropriate value of the voltage to the current supply circuit in reference to the grounding potential.
JP5701475A 1975-05-14 1975-05-14 Semiconductor channel device Granted JPS51135309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5701475A JPS51135309A (en) 1975-05-14 1975-05-14 Semiconductor channel device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5701475A JPS51135309A (en) 1975-05-14 1975-05-14 Semiconductor channel device

Publications (2)

Publication Number Publication Date
JPS51135309A true JPS51135309A (en) 1976-11-24
JPS5444570B2 JPS5444570B2 (en) 1979-12-26

Family

ID=13043574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5701475A Granted JPS51135309A (en) 1975-05-14 1975-05-14 Semiconductor channel device

Country Status (1)

Country Link
JP (1) JPS51135309A (en)

Also Published As

Publication number Publication date
JPS5444570B2 (en) 1979-12-26

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