FR1500697A - Additionneur binaire - Google Patents
Additionneur binaireInfo
- Publication number
- FR1500697A FR1500697A FR8135A FR06008135A FR1500697A FR 1500697 A FR1500697 A FR 1500697A FR 8135 A FR8135 A FR 8135A FR 06008135 A FR06008135 A FR 06008135A FR 1500697 A FR1500697 A FR 1500697A
- Authority
- FR
- France
- Prior art keywords
- binary adder
- adder
- binary
- 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
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
- G06F7/5013—Half or full adders, i.e. basic adder cells for one denomination using algebraic addition of the input signals, e.g. Kirchhoff adders
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
- G06F2207/48—Indexing scheme relating to groups G06F7/48 - G06F7/575
- G06F2207/4802—Special implementations
- G06F2207/4818—Threshold devices
- G06F2207/4822—Majority gates
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Algebra (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50821565A | 1965-11-17 | 1965-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1500697A true FR1500697A (fr) | 1966-11-03 |
Family
ID=24021835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8135A Expired FR1500697A (fr) | 1965-11-17 | 1966-11-09 | Additionneur binaire |
Country Status (4)
Country | Link |
---|---|
US (1) | US3440413A (fr) |
DE (1) | DE1298317B (fr) |
FR (1) | FR1500697A (fr) |
GB (1) | GB1131958A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604910A (en) * | 1967-08-31 | 1971-09-14 | Robert W Kearns | Parallel comparator with simultaneous carry generation and an analog output |
SE300065B (fr) * | 1967-09-08 | 1968-04-01 | Ericsson Telefon Ab L M | |
US3697735A (en) * | 1969-07-22 | 1972-10-10 | Burroughs Corp | High-speed parallel binary adder |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL195088A (fr) * | 1954-02-26 | |||
US3043511A (en) * | 1959-04-01 | 1962-07-10 | Sperry Rand Corp | Logical combining circuit |
US2999637A (en) * | 1959-04-29 | 1961-09-12 | Hughes Aircraft Co | Transistor majority logic adder |
NL252051A (fr) * | 1959-05-28 | |||
NL270282A (fr) * | 1960-10-17 | |||
FR1374609A (fr) * | 1962-10-22 | 1964-10-09 | Westinghouse Electric Corp | Additionneur binaire complet utilisant une diode tunnel |
US3275812A (en) * | 1963-07-29 | 1966-09-27 | Gen Electric | Threshold gate adder for minimizing carry propagation |
-
1965
- 1965-11-17 US US508215A patent/US3440413A/en not_active Expired - Lifetime
-
1966
- 1966-09-22 GB GB42281/66A patent/GB1131958A/en not_active Expired
- 1966-11-09 FR FR8135A patent/FR1500697A/fr not_active Expired
- 1966-11-12 DE DEI32228A patent/DE1298317B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1131958A (en) | 1968-10-30 |
DE1298317B (de) | 1969-06-26 |
US3440413A (en) | 1969-04-22 |
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