JPS58153408A - 増幅器 - Google Patents

増幅器

Info

Publication number
JPS58153408A
JPS58153408A JP57036140A JP3614082A JPS58153408A JP S58153408 A JPS58153408 A JP S58153408A JP 57036140 A JP57036140 A JP 57036140A JP 3614082 A JP3614082 A JP 3614082A JP S58153408 A JPS58153408 A JP S58153408A
Authority
JP
Japan
Prior art keywords
circuit
input
transistor
signal
terminal
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
JP57036140A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0159762B2 (enrdf_load_stackoverflow
Inventor
Haruo Niki
仁木　春生
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.)
NEC IC Microcomputer Systems Co Ltd
Original Assignee
NEC IC Microcomputer Systems 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 NEC IC Microcomputer Systems Co Ltd filed Critical NEC IC Microcomputer Systems Co Ltd
Priority to JP57036140A priority Critical patent/JPS58153408A/ja
Priority to US06/446,131 priority patent/US4494077A/en
Publication of JPS58153408A publication Critical patent/JPS58153408A/ja
Priority to US06/639,296 priority patent/US4596957A/en
Publication of JPH0159762B2 publication Critical patent/JPH0159762B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP57036140A 1981-12-02 1982-03-08 増幅器 Granted JPS58153408A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57036140A JPS58153408A (ja) 1982-03-08 1982-03-08 増幅器
US06/446,131 US4494077A (en) 1981-12-02 1982-12-02 Amplifier system switchable between two amplifying operations
US06/639,296 US4596957A (en) 1981-12-02 1984-08-10 Amplifier system switchable between two amplifying operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036140A JPS58153408A (ja) 1982-03-08 1982-03-08 増幅器

Publications (2)

Publication Number Publication Date
JPS58153408A true JPS58153408A (ja) 1983-09-12
JPH0159762B2 JPH0159762B2 (enrdf_load_stackoverflow) 1989-12-19

Family

ID=12461476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57036140A Granted JPS58153408A (ja) 1981-12-02 1982-03-08 増幅器

Country Status (1)

Country Link
JP (1) JPS58153408A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166979A (ja) * 1983-03-14 1984-09-20 Matsushita Electric Ind Co Ltd マグネットロールの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166979A (ja) * 1983-03-14 1984-09-20 Matsushita Electric Ind Co Ltd マグネットロールの製造方法

Also Published As

Publication number Publication date
JPH0159762B2 (enrdf_load_stackoverflow) 1989-12-19

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