BE659887A - - Google Patents
Info
- Publication number
- BE659887A BE659887A BE659887A BE659887A BE659887A BE 659887 A BE659887 A BE 659887A BE 659887 A BE659887 A BE 659887A BE 659887 A BE659887 A BE 659887A BE 659887 A BE659887 A BE 659887A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR964985A FR1394898A (fr) | 1964-02-25 | 1964-02-25 | Bascule électronique perfectionnée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE659887A true BE659887A (xx) | 1965-06-16 |
Family
ID=8823941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE659887A BE659887A (xx) | 1964-02-25 | 1965-02-18 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE659887A (xx) |
| FR (1) | FR1394898A (xx) |
| GB (1) | GB1077878A (xx) |
| LU (1) | LU48023A1 (xx) |
| NL (1) | NL6501809A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3594588A (en) * | 1969-04-01 | 1971-07-20 | Motorola Inc | Frequency detection system |
| GB2319916B (en) * | 1996-11-27 | 2001-01-24 | Sony Uk Ltd | One-bit digital signal processing |
-
1964
- 1964-02-25 FR FR964985A patent/FR1394898A/fr not_active Expired
-
1965
- 1965-02-12 NL NL6501809A patent/NL6501809A/xx unknown
- 1965-02-18 BE BE659887A patent/BE659887A/xx unknown
- 1965-02-18 LU LU48023D patent/LU48023A1/xx unknown
- 1965-02-19 GB GB730765A patent/GB1077878A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1077878A (en) | 1967-08-02 |
| FR1394898A (fr) | 1965-04-09 |
| LU48023A1 (xx) | 1965-04-20 |
| NL6501809A (xx) | 1965-08-26 |