GB1516002A - Monolithically integrated threshold switch - Google Patents
Monolithically integrated threshold switchInfo
- Publication number
- GB1516002A GB1516002A GB1815076A GB1815076A GB1516002A GB 1516002 A GB1516002 A GB 1516002A GB 1815076 A GB1815076 A GB 1815076A GB 1815076 A GB1815076 A GB 1815076A GB 1516002 A GB1516002 A GB 1516002A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- current
- input
- coupled
- flows
- 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
- H03K3/286—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)
- Logic Circuits (AREA)
- Electronic Switches (AREA)
- Manipulation Of Pulses (AREA)
- Bipolar Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752520982 DE2520982C2 (de) | 1975-05-12 | Monolithisch integrierter Schwellwertschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1516002A true GB1516002A (en) | 1978-06-28 |
Family
ID=5946309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1815076A Expired GB1516002A (en) | 1975-05-12 | 1976-05-04 | Monolithically integrated threshold switch |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5939923B2 (ja) |
| FR (1) | FR2311451A1 (ja) |
| GB (1) | GB1516002A (ja) |
| IT (1) | IT1060421B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1584724A (en) * | 1977-07-14 | 1981-02-18 | Philips Electronic Associated | Integrated injection logic circuits |
| JPS5848523A (ja) * | 1981-09-18 | 1983-03-22 | Nec Corp | インタ−フエ−ス回路 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236586B (de) * | 1966-07-23 | 1967-03-16 | Telefunken Patent | Schaltungsanordnung zur Betaetigung von Umschaltrelais zur Pegelueberwachung in Traeger-frequenz-Nachrichtenuebertragungsanlagen |
-
1976
- 1976-05-04 GB GB1815076A patent/GB1516002A/en not_active Expired
- 1976-05-11 IT IT2313976A patent/IT1060421B/it active
- 1976-05-12 FR FR7614254A patent/FR2311451A1/fr active Granted
- 1976-05-12 JP JP51053385A patent/JPS5939923B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1060421B (it) | 1982-08-20 |
| FR2311451A1 (fr) | 1976-12-10 |
| JPS5939923B2 (ja) | 1984-09-27 |
| DE2520982B1 (de) | 1976-08-05 |
| FR2311451B1 (ja) | 1982-07-23 |
| JPS51138375A (en) | 1976-11-29 |
| DE2520982A1 (ja) | 1976-08-05 |
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| Publication | Publication Date | Title |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |