DD285667A5 - Rc-tiefpassschaltung - Google Patents

Rc-tiefpassschaltung Download PDF

Info

Publication number
DD285667A5
DD285667A5 DD89333623A DD33362389A DD285667A5 DD 285667 A5 DD285667 A5 DD 285667A5 DD 89333623 A DD89333623 A DD 89333623A DD 33362389 A DD33362389 A DD 33362389A DD 285667 A5 DD285667 A5 DD 285667A5
Authority
DD
German Democratic Republic
Prior art keywords
current mirror
circuit
resistor
capacitor
output
Prior art date
Application number
DD89333623A
Other languages
German (de)
English (en)
Inventor
Martin Siegle
Original Assignee
Telefunken Electronic Gmbh,De
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6365328&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD285667(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telefunken Electronic Gmbh,De filed Critical Telefunken Electronic Gmbh,De
Publication of DD285667A5 publication Critical patent/DD285667A5/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1213—Frequency selective two-port networks using amplifiers with feedback using transistor amplifiers

Landscapes

  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Electrical Variables (AREA)
  • Logic Circuits (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Power Conversion In General (AREA)
DD89333623A 1988-10-18 1989-10-16 Rc-tiefpassschaltung DD285667A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3835378A DE3835378A1 (de) 1988-10-18 1988-10-18 Rc-tiefpassschaltung

Publications (1)

Publication Number Publication Date
DD285667A5 true DD285667A5 (de) 1990-12-19

Family

ID=6365328

Family Applications (1)

Application Number Title Priority Date Filing Date
DD89333623A DD285667A5 (de) 1988-10-18 1989-10-16 Rc-tiefpassschaltung

Country Status (4)

Country Link
EP (1) EP0364830B2 (enrdf_load_stackoverflow)
KR (1) KR0144151B1 (enrdf_load_stackoverflow)
DD (1) DD285667A5 (enrdf_load_stackoverflow)
DE (2) DE3835378A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101867151B1 (ko) 2016-04-07 2018-06-12 안장홍 주조 몰드용 고효율 냉각플레이트 및 그 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141338B (de) * 1960-04-08 1962-12-20 Siemens Ag Albis Transistorverstaerker mit stabilisiertem Arbeitspunkt
US4404529A (en) * 1980-12-30 1983-09-13 Rossum David P Lowpass filter with electronic control of cutoff and resonance
JPS59181811A (ja) * 1983-03-31 1984-10-16 Toshiba Corp 可変抵抗回路
DE3340117A1 (de) * 1983-11-05 1985-05-23 Kurt-Henry Dipl.-Ing. 4030 Ratingen Mindermann Filterschaltung
DD242316A1 (de) * 1985-11-11 1987-01-21 Ilmenau Tech Hochschule Integrierbarer, kaskadierbarer tiefpass mit steuerbarer grenzfrequenz
EP0271595A1 (de) * 1986-12-16 1988-06-22 Deutsche ITT Industries GmbH On-Chip-Spannungsstabilisierungsschaltung

Also Published As

Publication number Publication date
DE3835378C2 (enrdf_load_stackoverflow) 1992-11-26
EP0364830A2 (de) 1990-04-25
EP0364830A3 (en) 1990-12-19
EP0364830B1 (de) 1994-08-10
DE58908177D1 (de) 1994-09-15
EP0364830B2 (de) 2000-10-18
KR900007175A (ko) 1990-05-09
KR0144151B1 (ko) 1998-08-17
DE3835378A1 (de) 1990-04-19

Similar Documents

Publication Publication Date Title
DE69022108T2 (de) Verstärkeranordnung.
DE69410649T2 (de) Kapazitätsvervielfacher für innere Frequenzgangkompensation von integrierten Schaltreglern
DE69424985T2 (de) Transimpedanzverstärkerschaltung mit variablen Rückkopplungs- und Lastwiderstandsschaltungen
DE3012965C2 (enrdf_load_stackoverflow)
DE1487396B2 (de) Spannungsteilerschaltung
DE3743603C2 (enrdf_load_stackoverflow)
DE3341344A1 (de) Laengsspannungsregler
DE69132380T2 (de) Verstärker mit polygonförmiger Ausgangscharakteristik
DE2647981A1 (de) Aktives nebenschlussfilter
DE3230467A1 (de) Elektronische schaltung mit variabler impedanz
DE69319179T2 (de) Stromversorgungsschaltung
DD285667A5 (de) Rc-tiefpassschaltung
DE3685506T2 (de) Aktive filterschaltungen.
DE2821549B2 (de) Mehrstufen-Verstärkerschaltung
EP0904576B1 (de) Stromversorgungsschaltung
EP1435029A2 (de) Verfahren zur erzeugung einer ausgangsspannung
DE3546204C2 (de) Monolithisch integrierte Signalverstärkersstufe mit hoher Ausgangsdynamik
DE3145771C2 (enrdf_load_stackoverflow)
WO1999030419A1 (de) Pufferschaltung
DE4109172A1 (de) Gegenwirkleitwert-schaltung
DD158680A1 (de) Integrierbare referenzspannungsquelle mit positivem temperaturkoeffizienten
DE3937054C1 (en) Variable HF amplifier with negative feedback - comprises two emitter stages with feedback from second to first via variable resistor
EP0324525A2 (de) Verstärkerschaltung
DE2927934A1 (de) Verwendung einer bipolaren transistorstruktur innerhalb integrierter schaltungen
DE1537621A1 (de) Verstaerker

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee