GB1153242A - Transistor Monostable Circuits - Google Patents
Transistor Monostable CircuitsInfo
- Publication number
- GB1153242A GB1153242A GB1373567A GB1373567A GB1153242A GB 1153242 A GB1153242 A GB 1153242A GB 1373567 A GB1373567 A GB 1373567A GB 1373567 A GB1373567 A GB 1373567A GB 1153242 A GB1153242 A GB 1153242A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transistor
- march
- capacitor
- circuit
- transistors
- 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
- 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
- H03K3/284—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 monostable
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
- Control Of Electrical Variables (AREA)
- Power Conversion In General (AREA)
Abstract
1,153,242. Monostable circuit. DECCA Ltd. 1 March, 1968 [23 March, 1967], No. 13735/67. Heading H3T. A monostable circuit using normally conducting complementary transistors 10, 11 has its quasi-stable period determined by a capacitor 15 which is arranged to alter its charge during transition to the stable state by current flow through the transistor 10 to whose collector it is connected. The negative input trigger pulse is supplied via a capacitor 17 to turn off the transistor 10, or to the base of a further transistor (not shown) arranged in the emitter path of transistor 10. The output is taken from the collector of 11, and a resistor 19 of less than 100# connected between the transistors, may be omitted. The circuit may be used as a divider.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1373567A GB1153242A (en) | 1967-03-23 | 1967-03-23 | Transistor Monostable Circuits |
ES351830A ES351830A1 (en) | 1967-03-23 | 1968-03-21 | Transistor Monostable Circuits |
SE383668A SE327437B (en) | 1967-03-23 | 1968-03-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1373567A GB1153242A (en) | 1967-03-23 | 1967-03-23 | Transistor Monostable Circuits |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1153242A true GB1153242A (en) | 1969-05-29 |
Family
ID=10028416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1373567A Expired GB1153242A (en) | 1967-03-23 | 1967-03-23 | Transistor Monostable Circuits |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES351830A1 (en) |
GB (1) | GB1153242A (en) |
SE (1) | SE327437B (en) |
-
1967
- 1967-03-23 GB GB1373567A patent/GB1153242A/en not_active Expired
-
1968
- 1968-03-21 ES ES351830A patent/ES351830A1/en not_active Expired
- 1968-03-22 SE SE383668A patent/SE327437B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES351830A1 (en) | 1969-06-16 |
SE327437B (en) | 1970-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |