JPS5753129A - Active filter - Google Patents

Active filter

Info

Publication number
JPS5753129A
JPS5753129A JP12830580A JP12830580A JPS5753129A JP S5753129 A JPS5753129 A JP S5753129A JP 12830580 A JP12830580 A JP 12830580A JP 12830580 A JP12830580 A JP 12830580A JP S5753129 A JPS5753129 A JP S5753129A
Authority
JP
Japan
Prior art keywords
input terminal
resistance
filter circuit
capacitor
operational amplifier
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.)
Pending
Application number
JP12830580A
Other languages
English (en)
Inventor
Toshitaka Fujii
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12830580A priority Critical patent/JPS5753129A/ja
Publication of JPS5753129A publication Critical patent/JPS5753129A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H03H11/126—Frequency selective two-port networks using amplifiers with feedback using a single operational amplifier
JP12830580A 1980-09-16 1980-09-16 Active filter Pending JPS5753129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12830580A JPS5753129A (en) 1980-09-16 1980-09-16 Active filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12830580A JPS5753129A (en) 1980-09-16 1980-09-16 Active filter

Publications (1)

Publication Number Publication Date
JPS5753129A true JPS5753129A (en) 1982-03-30

Family

ID=14981489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12830580A Pending JPS5753129A (en) 1980-09-16 1980-09-16 Active filter

Country Status (1)

Country Link
JP (1) JPS5753129A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173411A (ja) * 1984-09-19 1986-04-15 Matsushita Electric Ind Co Ltd アクテイブフイルタ回路
JPS6452316U (ja) * 1987-09-28 1989-03-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173411A (ja) * 1984-09-19 1986-04-15 Matsushita Electric Ind Co Ltd アクテイブフイルタ回路
JPS6452316U (ja) * 1987-09-28 1989-03-31

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