JPH0261174B2 - - Google Patents

Info

Publication number
JPH0261174B2
JPH0261174B2 JP59228982A JP22898284A JPH0261174B2 JP H0261174 B2 JPH0261174 B2 JP H0261174B2 JP 59228982 A JP59228982 A JP 59228982A JP 22898284 A JP22898284 A JP 22898284A JP H0261174 B2 JPH0261174 B2 JP H0261174B2
Authority
JP
Japan
Prior art keywords
voltage
output voltage
transistor
current
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.)
Expired - Lifetime
Application number
JP59228982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61108207A (ja
Inventor
Katsuya Watanabe
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 Systems Ltd
Original Assignee
Hitachi Information Systems 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 Information Systems Ltd filed Critical Hitachi Information Systems Ltd
Priority to JP59228982A priority Critical patent/JPS61108207A/ja
Publication of JPS61108207A publication Critical patent/JPS61108207A/ja
Publication of JPH0261174B2 publication Critical patent/JPH0261174B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP59228982A 1984-11-01 1984-11-01 電流増大回路 Granted JPS61108207A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59228982A JPS61108207A (ja) 1984-11-01 1984-11-01 電流増大回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59228982A JPS61108207A (ja) 1984-11-01 1984-11-01 電流増大回路

Publications (2)

Publication Number Publication Date
JPS61108207A JPS61108207A (ja) 1986-05-26
JPH0261174B2 true JPH0261174B2 (fr) 1990-12-19

Family

ID=16884911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59228982A Granted JPS61108207A (ja) 1984-11-01 1984-11-01 電流増大回路

Country Status (1)

Country Link
JP (1) JPS61108207A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102684617A (zh) * 2011-03-11 2012-09-19 中兴通讯股份有限公司 信号放大电路及提高输出信号的方法

Also Published As

Publication number Publication date
JPS61108207A (ja) 1986-05-26

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