ES510791A0 - "IMPROVEMENTS INTRODUCED IN A SWITCHING CIRCUIT". - Google Patents
"IMPROVEMENTS INTRODUCED IN A SWITCHING CIRCUIT".Info
- Publication number
- ES510791A0 ES510791A0 ES510791A ES510791A ES510791A0 ES 510791 A0 ES510791 A0 ES 510791A0 ES 510791 A ES510791 A ES 510791A ES 510791 A ES510791 A ES 510791A ES 510791 A0 ES510791 A0 ES 510791A0
- Authority
- ES
- Spain
- Prior art keywords
- switching circuit
- improvements introduced
- switching
- circuit
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
- H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
-
- 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
- H03K3/289—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 of the master-slave type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24989681A | 1981-04-01 | 1981-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304386A1 ES8304386A1 (en) | 1983-02-16 |
ES510791A0 true ES510791A0 (en) | 1983-02-16 |
Family
ID=22945471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES510791A Granted ES510791A0 (en) | 1981-04-01 | 1982-03-25 | "IMPROVEMENTS INTRODUCED IN A SWITCHING CIRCUIT". |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS57176839A (en) |
AU (1) | AU8192082A (en) |
BE (1) | BE892605A (en) |
DE (1) | DE3212221A1 (en) |
ES (1) | ES510791A0 (en) |
FI (1) | FI821057L (en) |
FR (1) | FR2503486A1 (en) |
GB (1) | GB2095944A (en) |
IT (1) | IT8220523A0 (en) |
PT (1) | PT74627B (en) |
SE (1) | SE8201902L (en) |
ZA (1) | ZA822224B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62202613A (en) * | 1986-02-28 | 1987-09-07 | Nec Corp | Comparator |
JPS62222712A (en) * | 1986-03-25 | 1987-09-30 | Toshiba Corp | Flip-flop circuit |
JPS6326026A (en) * | 1986-07-17 | 1988-02-03 | Nec Corp | Emitter coupling type logic circuit |
JPH0313116A (en) * | 1989-06-12 | 1991-01-22 | Nec Corp | Flip-flop circuit |
-
1982
- 1982-03-22 PT PT74627A patent/PT74627B/en unknown
- 1982-03-23 BE BE0/207646A patent/BE892605A/en not_active IP Right Cessation
- 1982-03-24 GB GB8208563A patent/GB2095944A/en not_active Withdrawn
- 1982-03-25 SE SE8201902A patent/SE8201902L/en not_active Application Discontinuation
- 1982-03-25 AU AU81920/82A patent/AU8192082A/en not_active Abandoned
- 1982-03-25 FI FI821057A patent/FI821057L/en not_active Application Discontinuation
- 1982-03-25 ES ES510791A patent/ES510791A0/en active Granted
- 1982-03-30 JP JP57053640A patent/JPS57176839A/en active Pending
- 1982-03-31 IT IT8220523A patent/IT8220523A0/en unknown
- 1982-03-31 FR FR8205583A patent/FR2503486A1/en not_active Withdrawn
- 1982-04-01 DE DE19823212221 patent/DE3212221A1/en not_active Withdrawn
-
1983
- 1983-03-31 ZA ZA822224A patent/ZA822224B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU8192082A (en) | 1982-10-07 |
FI821057L (en) | 1982-10-02 |
PT74627B (en) | 1983-08-22 |
FI821057A0 (en) | 1982-03-25 |
JPS57176839A (en) | 1982-10-30 |
FR2503486A1 (en) | 1982-10-08 |
PT74627A (en) | 1982-04-01 |
GB2095944A (en) | 1982-10-06 |
ES8304386A1 (en) | 1983-02-16 |
DE3212221A1 (en) | 1982-12-09 |
SE8201902L (en) | 1982-10-02 |
BE892605A (en) | 1982-07-16 |
ZA822224B (en) | 1983-04-27 |
IT8220523A0 (en) | 1982-03-31 |
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