BE825862A - Compteur annulaire comportant des bascules de comptage commandees en synchronisme - Google Patents
Compteur annulaire comportant des bascules de comptage commandees en synchronismeInfo
- Publication number
- BE825862A BE825862A BE153634A BE153634A BE825862A BE 825862 A BE825862 A BE 825862A BE 153634 A BE153634 A BE 153634A BE 153634 A BE153634 A BE 153634A BE 825862 A BE825862 A BE 825862A
- Authority
- BE
- Belgium
- Prior art keywords
- rockers
- meter including
- including synchronized
- controlled counting
- synchronized controlled
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title 1
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
- H03K3/289—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 primary-secondary type
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
- H03K23/50—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits
- H03K23/54—Ring counters, i.e. feedback shift register counters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742409392 DE2409392C3 (de) | 1974-02-27 | Ringzähler mit synchron gesteuerten Zählflipflops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE825862A true BE825862A (fr) | 1975-08-25 |
Family
ID=5908607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE153634A BE825862A (fr) | 1974-02-27 | 1975-02-24 | Compteur annulaire comportant des bascules de comptage commandees en synchronisme |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3949311A (cs) |
| AT (1) | AT341806B (cs) |
| BE (1) | BE825862A (cs) |
| CH (1) | CH581925A5 (cs) |
| FR (1) | FR2262450B1 (cs) |
| GB (1) | GB1441738A (cs) |
| NL (1) | NL7501426A (cs) |
| ZA (1) | ZA751224B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4924484A (en) * | 1988-10-27 | 1990-05-08 | International Business Machines Corp. | High speed digital counter |
| CN112564693B (zh) * | 2020-12-18 | 2024-01-05 | 北京自动化控制设备研究所 | 一种自适应守时授时方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3105195A (en) * | 1960-05-23 | 1963-09-24 | Rosenberry W K | High resolution ring-type counter |
| FR2157119A5 (cs) * | 1971-10-18 | 1973-06-01 | Adret Electronique | |
| US3798554A (en) * | 1971-12-29 | 1974-03-19 | Z Sadlak | Digital sequential circuit |
-
1974
- 1974-12-04 AT AT969174A patent/AT341806B/de not_active IP Right Cessation
-
1975
- 1975-01-20 US US05/542,358 patent/US3949311A/en not_active Expired - Lifetime
- 1975-01-22 FR FR7501926A patent/FR2262450B1/fr not_active Expired
- 1975-01-31 CH CH117675A patent/CH581925A5/xx not_active IP Right Cessation
- 1975-02-06 NL NL7501426A patent/NL7501426A/xx not_active Application Discontinuation
- 1975-02-18 GB GB688675A patent/GB1441738A/en not_active Expired
- 1975-02-24 BE BE153634A patent/BE825862A/xx unknown
- 1975-02-27 ZA ZA00751224A patent/ZA751224B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7501426A (nl) | 1975-08-29 |
| ATA969174A (de) | 1977-06-15 |
| CH581925A5 (cs) | 1976-11-15 |
| FR2262450A1 (cs) | 1975-09-19 |
| GB1441738A (en) | 1976-07-07 |
| US3949311A (en) | 1976-04-06 |
| DE2409392B2 (de) | 1977-04-28 |
| ZA751224B (en) | 1976-01-28 |
| DE2409392A1 (de) | 1975-09-04 |
| AT341806B (de) | 1978-02-27 |
| FR2262450B1 (cs) | 1977-07-08 |
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