FR1249595A - Montage basculeur à plusieurs échelons à base de transistors utilisé en particulier comme montage compteur - Google Patents
Montage basculeur à plusieurs échelons à base de transistors utilisé en particulier comme montage compteurInfo
- Publication number
- FR1249595A FR1249595A FR819208A FR819208A FR1249595A FR 1249595 A FR1249595 A FR 1249595A FR 819208 A FR819208 A FR 819208A FR 819208 A FR819208 A FR 819208A FR 1249595 A FR1249595 A FR 1249595A
- Authority
- FR
- France
- Prior art keywords
- assembly
- transistors used
- counter
- stage rocker
- assembly based
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices
-
- 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
- H03K3/29—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 multistable
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES62049A DE1113244B (de) | 1959-03-07 | 1959-03-07 | Mehrstufige Impulszaehlschaltung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1249595A true FR1249595A (fr) | 1960-12-30 |
Family
ID=7495311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR819208A Expired FR1249595A (fr) | 1959-03-07 | 1960-02-22 | Montage basculeur à plusieurs échelons à base de transistors utilisé en particulier comme montage compteur |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH382221A (de) |
| DE (1) | DE1113244B (de) |
| FR (1) | FR1249595A (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584720A (en) * | 1946-10-26 | 1952-02-05 | Gen Electric | Electronic counter |
| DE844367C (de) * | 1947-12-18 | 1952-07-21 | Csf | Elektronischer Zaehler mit Vorwaerts- und Rueckwaertszaehlung |
| NL185742B (nl) * | 1953-04-20 | Motorola Inc | Halfgeleiderschakelinrichting bestaande uit een door middel van licht te besturen thyristorschakelaar voor beide stroomrichtingen. | |
| DE1040598B (de) * | 1955-04-20 | 1958-10-09 | Siemens Ag | Einrichtung zur Erzeugung von Impulsen |
-
1959
- 1959-03-07 DE DES62049A patent/DE1113244B/de active Pending
-
1960
- 1960-02-10 CH CH146460A patent/CH382221A/de unknown
- 1960-02-22 FR FR819208A patent/FR1249595A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1113244B (de) | 1961-08-31 |
| CH382221A (de) | 1964-09-30 |
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