JPS5821905A - 負帰環増幅回路 - Google Patents

負帰環増幅回路

Info

Publication number
JPS5821905A
JPS5821905A JP56121106A JP12110681A JPS5821905A JP S5821905 A JPS5821905 A JP S5821905A JP 56121106 A JP56121106 A JP 56121106A JP 12110681 A JP12110681 A JP 12110681A JP S5821905 A JPS5821905 A JP S5821905A
Authority
JP
Japan
Prior art keywords
constant current
current source
transistor
fet
drain
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
JP56121106A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0145241B2 (enrdf_load_stackoverflow
Inventor
Ryuichi Fukuda
隆一 福田
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 true JPS5821905A (ja) 1983-02-09
JPH0145241B2 JPH0145241B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190011A (ja) * 1984-03-09 1985-09-27 Matsushita Electric Ind Co Ltd 電流電圧変換装置
JPH03106207A (ja) * 1989-09-20 1991-05-02 Sanyo Electric Co Ltd 増幅回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190011A (ja) * 1984-03-09 1985-09-27 Matsushita Electric Ind Co Ltd 電流電圧変換装置
JPH03106207A (ja) * 1989-09-20 1991-05-02 Sanyo Electric Co Ltd 増幅回路

Also Published As

Publication number Publication date
JPH0145241B2 (enrdf_load_stackoverflow) 1989-10-03

Similar Documents

Publication Publication Date Title
US4284957A (en) CMOS Operational amplifier with reduced power dissipation
US4459555A (en) MOS Differential amplifier gain control circuit
US4335355A (en) CMOS Operational amplifier with reduced power dissipation
US3444476A (en) Direct coupled amplifier with feedback for d.c. error correction
JPH01137710A (ja) 広帯域増幅器
US3042875A (en) D.c.-a.c. transistor amplifier
US4000474A (en) Signal amplifier circuit using a field effect transistor having current unsaturated triode vacuum tube characteristics
JPH0474882B2 (enrdf_load_stackoverflow)
TW200524270A (en) AM if variable gain amplifier circuit, variable gain amplifier circuit and semiconductor integrated circuit thereof
US3304513A (en) Differential direct-current amplifier
JP2783776B2 (ja) オペレーショナル・トランスコンダクタンス増幅器
JPS5821905A (ja) 負帰環増幅回路
JPS6132842B2 (enrdf_load_stackoverflow)
JP2684837B2 (ja) 差動増幅回路
JPS6311775Y2 (enrdf_load_stackoverflow)
US3225305A (en) Symmetrical transistor amplifier which is self-compensating with respect to changes in temperature
JPS58220508A (ja) 演算増幅器
JPH06232654A (ja) 演算増幅回路
JPS5932211A (ja) スライス回路
JPS5974714A (ja) Ｍｏｓ増幅器
JPS5911283B2 (ja) 映像中間周波信号同期検波回路
JP2005027181A (ja) Ｍｏｓ集積回路及びその製造方法
JPH0349460Y2 (enrdf_load_stackoverflow)
JPS6125245B2 (enrdf_load_stackoverflow)
JPS61142809A (ja) 増幅回路