DE1132968B - Schaltung zur Bildung der íÀOder-AberíÂ-Funktion aus zwei Eingangssignalen - Google Patents

Schaltung zur Bildung der íÀOder-AberíÂ-Funktion aus zwei Eingangssignalen

Info

Publication number
DE1132968B
DE1132968B DEJ19725A DEJ0019725A DE1132968B DE 1132968 B DE1132968 B DE 1132968B DE J19725 A DEJ19725 A DE J19725A DE J0019725 A DEJ0019725 A DE J0019725A DE 1132968 B DE1132968 B DE 1132968B
Authority
DE
Germany
Prior art keywords
block
voltage
output
transistor
transistors
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.)
Pending
Application number
DEJ19725A
Other languages
German (de)
English (en)
Inventor
Martin S Schmookler
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
Publication of DE1132968B publication Critical patent/DE1132968B/de
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50Adding; Subtracting
    • G06F7/501Half or full adders, i.e. basic adder cells for one denomination
    • G06F7/502Half adders; Full adders consisting of two cascaded half adders
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0002Multistate logic
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/0823Multistate logic
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/086Emitter coupled logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
DEJ19725A 1960-04-14 1961-04-11 Schaltung zur Bildung der íÀOder-AberíÂ-Funktion aus zwei Eingangssignalen Pending DE1132968B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22179A US2994852A (en) 1960-04-14 1960-04-14 Decoding circuit
US22289A US3099753A (en) 1960-04-14 1960-04-14 Three level logical circuits

Publications (1)

Publication Number Publication Date
DE1132968B true DE1132968B (de) 1962-07-12

Family

ID=26695626

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ19725A Pending DE1132968B (de) 1960-04-14 1961-04-11 Schaltung zur Bildung der íÀOder-AberíÂ-Funktion aus zwei Eingangssignalen

Country Status (5)

Country Link
US (2) US3099753A (US07345094-20080318-C00003.png)
DE (1) DE1132968B (US07345094-20080318-C00003.png)
FR (2) FR1278866A (US07345094-20080318-C00003.png)
GB (1) GB935221A (US07345094-20080318-C00003.png)
NL (1) NL263602A (US07345094-20080318-C00003.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210528A (en) * 1962-06-18 1965-10-05 Magill Binary coded ternary computer system
US3508033A (en) * 1967-01-17 1970-04-21 Rca Corp Counter circuits
US3628000A (en) * 1968-04-18 1971-12-14 Ibm Data handling devices for radix {37 n{30 2{38 {0 operation
US4494017A (en) * 1982-03-29 1985-01-15 International Business Machines Corporation Complementary decode circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL195088A (US07345094-20080318-C00003.png) * 1954-02-26
GB789166A (en) * 1954-11-15 1958-01-15 Ncr Co Improvements in or relating to electronic arithmetic units
US3015734A (en) * 1956-10-18 1962-01-02 Navigation Computer Corp Transistor computer circuit
US2898479A (en) * 1957-06-28 1959-08-04 Hughes Aircraft Co Clock pulse circuit for transistor flip-flop
US2966305A (en) * 1957-08-16 1960-12-27 Ibm Simultaneous carry adder
US2870348A (en) * 1957-12-16 1959-01-20 Ibm System for selectively energizing one of three circuits responsive to variation of two conditions

Also Published As

Publication number Publication date
NL263602A (US07345094-20080318-C00003.png) 1964-05-25
FR1278866A (fr) 1961-12-15
GB935221A (en) 1963-08-28
US2994852A (en) 1961-08-01
US3099753A (en) 1963-07-30
FR79583E (US07345094-20080318-C00003.png) 1963-03-29

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