JPH0145241B2 - - Google Patents

Info

Publication number
JPH0145241B2
JPH0145241B2 JP56121106A JP12110681A JPH0145241B2 JP H0145241 B2 JPH0145241 B2 JP H0145241B2 JP 56121106 A JP56121106 A JP 56121106A JP 12110681 A JP12110681 A JP 12110681A JP H0145241 B2 JPH0145241 B2 JP H0145241B2
Authority
JP
Japan
Prior art keywords
constant current
current source
fet
transistor
circuit
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
JP56121106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5821905A (ja
Inventor
Ryuichi Fukuda
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP56121106A priority Critical patent/JPS5821905A/ja
Publication of JPS5821905A publication Critical patent/JPS5821905A/ja
Publication of JPH0145241B2 publication Critical patent/JPH0145241B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP56121106A 1981-08-01 1981-08-01 負帰環増幅回路 Granted JPS5821905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56121106A JPS5821905A (ja) 1981-08-01 1981-08-01 負帰環増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56121106A JPS5821905A (ja) 1981-08-01 1981-08-01 負帰環増幅回路

Publications (2)

Publication Number Publication Date
JPS5821905A JPS5821905A (ja) 1983-02-09
JPH0145241B2 true JPH0145241B2 (en]) 1989-10-03

Family

ID=14803022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56121106A Granted JPS5821905A (ja) 1981-08-01 1981-08-01 負帰環増幅回路

Country Status (1)

Country Link
JP (1) JPS5821905A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0622298B2 (ja) * 1984-03-09 1994-03-23 松下電器産業株式会社 電流電圧変換装置
JPH0744404B2 (ja) * 1989-09-20 1995-05-15 三洋電機株式会社 増幅回路

Also Published As

Publication number Publication date
JPS5821905A (ja) 1983-02-09

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