FR2073221B2 - - Google Patents
Info
- Publication number
- FR2073221B2 FR2073221B2 FR7041912A FR7041912A FR2073221B2 FR 2073221 B2 FR2073221 B2 FR 2073221B2 FR 7041912 A FR7041912 A FR 7041912A FR 7041912 A FR7041912 A FR 7041912A FR 2073221 B2 FR2073221 B2 FR 2073221B2
- Authority
- FR
- France
- 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
- 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
-
- 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
- H03K3/282—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 astable
- H03K3/2823—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 astable using two active transistor of the same conductivity type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7006690A FR2073220A1 (fa) | 1970-02-25 | 1970-02-25 | |
| FR7041912A FR2073221B2 (fa) | 1970-02-25 | 1970-11-23 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7006690A FR2073220A1 (fa) | 1970-02-25 | 1970-02-25 | |
| FR7041912A FR2073221B2 (fa) | 1970-02-25 | 1970-11-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2073221A2 FR2073221A2 (fa) | 1971-10-01 |
| FR2073221B2 true FR2073221B2 (fa) | 1973-04-27 |
Family
ID=26215577
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7006690A Withdrawn FR2073220A1 (fa) | 1970-02-25 | 1970-02-25 | |
| FR7041912A Expired FR2073221B2 (fa) | 1970-02-25 | 1970-11-23 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7006690A Withdrawn FR2073220A1 (fa) | 1970-02-25 | 1970-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR2073220A1 (fa) |
-
1970
- 1970-02-25 FR FR7006690A patent/FR2073220A1/fr not_active Withdrawn
- 1970-11-23 FR FR7041912A patent/FR2073221B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2073220A1 (fa) | 1971-10-01 |
| FR2073221A2 (fa) | 1971-10-01 |