DE2455125C2 - Frequenzteilerstufe - Google Patents

Frequenzteilerstufe

Info

Publication number
DE2455125C2
DE2455125C2 DE19742455125 DE2455125A DE2455125C2 DE 2455125 C2 DE2455125 C2 DE 2455125C2 DE 19742455125 DE19742455125 DE 19742455125 DE 2455125 A DE2455125 A DE 2455125A DE 2455125 C2 DE2455125 C2 DE 2455125C2
Authority
DE
Germany
Prior art keywords
transistor
collector
transistors
base
input
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
Application number
DE19742455125
Other languages
German (de)
English (en)
Other versions
DE2455125A1 (de
Inventor
Hans Dipl.-Ing. 7830 Emmendingen Herrmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
Original Assignee
Deutsche ITT Industries GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deutsche ITT Industries GmbH filed Critical Deutsche ITT Industries GmbH
Priority to DE19742455125 priority Critical patent/DE2455125C2/de
Priority to IT2934175A priority patent/IT1048690B/it
Priority to GB4742975A priority patent/GB1483028A/en
Priority to FR7535586A priority patent/FR2292384A1/fr
Publication of DE2455125A1 publication Critical patent/DE2455125A1/de
Application granted granted Critical
Publication of DE2455125C2 publication Critical patent/DE2455125C2/de
Expired legal-status Critical Current

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
    • H03K3/288—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 using additional transistors in the input circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Manipulation Of Pulses (AREA)
DE19742455125 1974-11-21 1974-11-21 Frequenzteilerstufe Expired DE2455125C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19742455125 DE2455125C2 (de) 1974-11-21 1974-11-21 Frequenzteilerstufe
IT2934175A IT1048690B (it) 1974-11-21 1975-11-17 Stadio divisore di frequenza monoliticamente integrato
GB4742975A GB1483028A (en) 1974-11-21 1975-11-18 Frequency divider circuit
FR7535586A FR2292384A1 (fr) 1974-11-21 1975-11-21 Etage diviseur de frequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455125 DE2455125C2 (de) 1974-11-21 1974-11-21 Frequenzteilerstufe

Publications (2)

Publication Number Publication Date
DE2455125A1 DE2455125A1 (de) 1976-05-26
DE2455125C2 true DE2455125C2 (de) 1982-05-19

Family

ID=5931393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742455125 Expired DE2455125C2 (de) 1974-11-21 1974-11-21 Frequenzteilerstufe

Country Status (4)

Country Link
DE (1) DE2455125C2 (cg-RX-API-DMAC7.html)
FR (1) FR2292384A1 (cg-RX-API-DMAC7.html)
GB (1) GB1483028A (cg-RX-API-DMAC7.html)
IT (1) IT1048690B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847092B2 (ja) * 1976-12-14 1983-10-20 株式会社東芝 論理回路
US4104732A (en) * 1977-08-02 1978-08-01 Texas Instruments Incorporated Static RAM cell
JPS5570133A (en) * 1978-11-21 1980-05-27 Toshiba Corp Divider circuit
DE10038905C2 (de) 2000-08-09 2003-04-17 Atmel Germany Gmbh Verfahren zur Erhöhung der Grenzfrequenz bei Flip-Flops

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728561A (en) * 1971-02-02 1973-04-17 Motorola Inc High speed master-slave flip-flop frequency divider

Also Published As

Publication number Publication date
GB1483028A (en) 1977-08-17
FR2292384A1 (fr) 1976-06-18
DE2455125A1 (de) 1976-05-26
FR2292384B1 (cg-RX-API-DMAC7.html) 1980-05-23
IT1048690B (it) 1980-12-20

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Legal Events

Date Code Title Description
OD Request for examination
8120 Willingness to grant licences paragraph 23
D2 Grant after examination
8339 Ceased/non-payment of the annual fee