JPS5277558A - Variable resistance circuit - Google Patents

Variable resistance circuit

Info

Publication number
JPS5277558A
JPS5277558A JP15330675A JP15330675A JPS5277558A JP S5277558 A JPS5277558 A JP S5277558A JP 15330675 A JP15330675 A JP 15330675A JP 15330675 A JP15330675 A JP 15330675A JP S5277558 A JPS5277558 A JP S5277558A
Authority
JP
Japan
Prior art keywords
variable resistance
resistance circuit
variable
current source
maximum
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
Application number
JP15330675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5730323B2 (US20110009641A1-20110113-C00116.png
Inventor
Akihiro Asada
Shinichi Ohashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15330675A priority Critical patent/JPS5277558A/ja
Publication of JPS5277558A publication Critical patent/JPS5277558A/ja
Publication of JPS5730323B2 publication Critical patent/JPS5730323B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00—One-port networks comprising only passive electrical elements as network components
    • H03H5/12—One-port networks comprising only passive electrical elements as network components with at least one voltage- or current-dependent element

Landscapes

  • Networks Using Active Elements (AREA)
JP15330675A 1975-12-24 1975-12-24 Variable resistance circuit Granted JPS5277558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15330675A JPS5277558A (en) 1975-12-24 1975-12-24 Variable resistance circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15330675A JPS5277558A (en) 1975-12-24 1975-12-24 Variable resistance circuit

Publications (2)

Publication Number Publication Date
JPS5277558A true JPS5277558A (en) 1977-06-30
JPS5730323B2 JPS5730323B2 (US20110009641A1-20110113-C00116.png) 1982-06-28

Family

ID=15559588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15330675A Granted JPS5277558A (en) 1975-12-24 1975-12-24 Variable resistance circuit

Country Status (1)

Country Link
JP (1) JPS5277558A (US20110009641A1-20110113-C00116.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545266A (en) * 1978-09-26 1980-03-29 Sony Corp Filter circuit
JPS56161711A (en) * 1980-05-17 1981-12-12 Sony Corp Filter circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297724A (ja) * 1987-05-29 1988-12-05 Kubota Ltd 水冷エンジンの冷却水路

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545266A (en) * 1978-09-26 1980-03-29 Sony Corp Filter circuit
JPS6148290B2 (US20110009641A1-20110113-C00116.png) * 1978-09-26 1986-10-23 Sony Corp
JPS56161711A (en) * 1980-05-17 1981-12-12 Sony Corp Filter circuit
JPH0154884B2 (US20110009641A1-20110113-C00116.png) * 1980-05-17 1989-11-21 Sony Corp

Also Published As

Publication number Publication date
JPS5730323B2 (US20110009641A1-20110113-C00116.png) 1982-06-28

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