ES398935A1 - Mejoras introducidas en los multivibradores astables que contienen dos transistores complementarios. - Google Patents
Mejoras introducidas en los multivibradores astables que contienen dos transistores complementarios.Info
- Publication number
- ES398935A1 ES398935A1 ES398935A ES398935A ES398935A1 ES 398935 A1 ES398935 A1 ES 398935A1 ES 398935 A ES398935 A ES 398935A ES 398935 A ES398935 A ES 398935A ES 398935 A1 ES398935 A1 ES 398935A1
- Authority
- ES
- Spain
- Prior art keywords
- transistor
- collector
- excitation
- control
- resistor
- 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
- 230000000295 complement effect Effects 0.000 title abstract 2
- 230000005284 excitation Effects 0.000 abstract 5
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
- H03K3/282—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
- H03K3/2826—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 transistors of the complementary type
- H03K3/2828—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 transistors of the complementary type in an asymmetrical circuit configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Electronic Switches (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712102025 DE2102025C (de) | 1971-01-16 | Astabiler Miltivibrator mit zwei zueinander komplementären Transistoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES398935A1 true ES398935A1 (es) | 1975-06-01 |
Family
ID=5796108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES398935A Expired ES398935A1 (es) | 1971-01-16 | 1972-01-17 | Mejoras introducidas en los multivibradores astables que contienen dos transistores complementarios. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3705362A (enExample) |
| CH (1) | CH533390A (enExample) |
| DE (1) | DE2102025B1 (enExample) |
| ES (1) | ES398935A1 (enExample) |
| FR (1) | FR2122249A5 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH456972A4 (enExample) * | 1972-03-28 | 1975-11-14 |
-
1971
- 1971-01-16 DE DE2102025A patent/DE2102025B1/de active Pending
- 1971-12-22 US US210700A patent/US3705362A/en not_active Expired - Lifetime
-
1972
- 1972-01-14 FR FR7201272A patent/FR2122249A5/fr not_active Expired
- 1972-01-14 CH CH50072A patent/CH533390A/de not_active IP Right Cessation
- 1972-01-17 ES ES398935A patent/ES398935A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2122249A5 (enExample) | 1972-08-25 |
| DE2102025B1 (de) | 1972-07-13 |
| US3705362A (en) | 1972-12-05 |
| CH533390A (de) | 1973-01-31 |
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