CH411401A - Binärer Halbaddierer - Google Patents
Binärer HalbaddiererInfo
- Publication number
- CH411401A CH411401A CH1496362A CH1496362A CH411401A CH 411401 A CH411401 A CH 411401A CH 1496362 A CH1496362 A CH 1496362A CH 1496362 A CH1496362 A CH 1496362A CH 411401 A CH411401 A CH 411401A
- Authority
- CH
- Switzerland
- Prior art keywords
- half adder
- binary half
- binary
- adder
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods 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
- G06F7/50—Adding; Subtracting
- G06F7/501—Half or full adders, i.e. basic adder cells for one denomination
- G06F7/502—Half adders; Full adders consisting of two cascaded half adders
-
- 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
- H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
- H03K19/21—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical
- H03K19/212—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical using bipolar transistors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Optimization (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB45834/61A GB971554A (en) | 1961-12-21 | 1961-12-21 | Improvements in or relating to electric logical circuits |
Publications (1)
Publication Number | Publication Date |
---|---|
CH411401A true CH411401A (de) | 1966-04-15 |
Family
ID=10438777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1496362A CH411401A (de) | 1961-12-21 | 1962-12-18 | Binärer Halbaddierer |
Country Status (3)
Country | Link |
---|---|
US (1) | US3238379A (de) |
CH (1) | CH411401A (de) |
GB (1) | GB971554A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484622A (en) * | 1966-05-24 | 1969-12-16 | Philco Ford Corp | Voltage squaring circuit employing forward biased transistors with common collector load impedance |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106683A (en) * | 1956-10-29 | 1963-10-08 | Cyrus J Creveling | "exclusive or" logical circuit |
US3074639A (en) * | 1958-08-12 | 1963-01-22 | Philips Corp | Fast-operating adder circuits |
US2956182A (en) * | 1959-02-02 | 1960-10-11 | Sperry Rand Corp | Binary half adder circuit |
-
1961
- 1961-12-21 GB GB45834/61A patent/GB971554A/en not_active Expired
-
1962
- 1962-12-12 US US244064A patent/US3238379A/en not_active Expired - Lifetime
- 1962-12-18 CH CH1496362A patent/CH411401A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US3238379A (en) | 1966-03-01 |
GB971554A (en) | 1964-09-30 |
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