JPS59144210A - 差動増幅器 - Google Patents

差動増幅器

Info

Publication number
JPS59144210A
JPS59144210A JP58019215A JP1921583A JPS59144210A JP S59144210 A JPS59144210 A JP S59144210A JP 58019215 A JP58019215 A JP 58019215A JP 1921583 A JP1921583 A JP 1921583A JP S59144210 A JPS59144210 A JP S59144210A
Authority
JP
Japan
Prior art keywords
stage
collector
pnp
transistor
current
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
JP58019215A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0457126B2 (enExample
Inventor
Masayuki Takori
田古里　眞行
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 Corp
Original Assignee
NEC Corp
Nippon Electric 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 Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP58019215A priority Critical patent/JPS59144210A/ja
Publication of JPS59144210A publication Critical patent/JPS59144210A/ja
Publication of JPH0457126B2 publication Critical patent/JPH0457126B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP58019215A 1983-02-08 1983-02-08 差動増幅器 Granted JPS59144210A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58019215A JPS59144210A (ja) 1983-02-08 1983-02-08 差動増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58019215A JPS59144210A (ja) 1983-02-08 1983-02-08 差動増幅器

Publications (2)

Publication Number Publication Date
JPS59144210A true JPS59144210A (ja) 1984-08-18
JPH0457126B2 JPH0457126B2 (enExample) 1992-09-10

Family

ID=11993146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58019215A Granted JPS59144210A (ja) 1983-02-08 1983-02-08 差動増幅器

Country Status (1)

Country Link
JP (1) JPS59144210A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140711A (en) * 1980-04-02 1981-11-04 Toshiba Corp Differential amplifying circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140711A (en) * 1980-04-02 1981-11-04 Toshiba Corp Differential amplifying circuit

Also Published As

Publication number Publication date
JPH0457126B2 (enExample) 1992-09-10

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