GB1028656A - Transistor logic circuits - Google Patents

Transistor logic circuits

Info

Publication number
GB1028656A
GB1028656A GB989864A GB989864A GB1028656A GB 1028656 A GB1028656 A GB 1028656A GB 989864 A GB989864 A GB 989864A GB 989864 A GB989864 A GB 989864A GB 1028656 A GB1028656 A GB 1028656A
Authority
GB
United Kingdom
Prior art keywords
transistor
emitter
base
current
coupling
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
GB989864A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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
Priority claimed from US267103A external-priority patent/US3283180A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB1028656A publication Critical patent/GB1028656A/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
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H03K19/018—Coupling arrangements; Interface arrangements using bipolar transistors only
    • H03K19/01806—Interface arrangements
    • 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
    • H03K19/013—Modifications for accelerating switching in bipolar transistor circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
GB989864A 1963-03-22 1964-03-09 Transistor logic circuits Expired GB1028656A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US267103A US3283180A (en) 1963-03-22 1963-03-22 Logic circuits utilizing transistor as level shift means
BE645448A BE645448A (en:Method) 1963-03-22 1964-03-19

Publications (1)

Publication Number Publication Date
GB1028656A true GB1028656A (en) 1966-05-04

Family

ID=25655775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB989864A Expired GB1028656A (en) 1963-03-22 1964-03-09 Transistor logic circuits

Country Status (5)

Country Link
BE (1) BE645448A (en:Method)
DE (1) DE1293846B (en:Method)
GB (1) GB1028656A (en:Method)
NL (1) NL6403014A (en:Method)
SE (1) SE322810B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228369A (en) * 1977-12-30 1980-10-14 International Business Machines Corporation Integrated circuit interconnection structure having precision terminating resistors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065876B (de) * 1957-12-23 1959-09-24 IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Württ.) Schaltkreis mit einem Transistor und einer Quelle konstanten Stromes
DE1104998B (de) * 1958-12-08 1961-04-20 Ibm Deutschland Magnetkernschalter-Matrix

Also Published As

Publication number Publication date
SE322810B (en:Method) 1970-04-20
DE1293846B (de) 1969-04-30
NL6403014A (en:Method) 1964-09-23
BE645448A (en:Method) 1964-07-16

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