JPS5896409A - 差動増幅器 - Google Patents

差動増幅器

Info

Publication number
JPS5896409A
JPS5896409A JP57205374A JP20537482A JPS5896409A JP S5896409 A JPS5896409 A JP S5896409A JP 57205374 A JP57205374 A JP 57205374A JP 20537482 A JP20537482 A JP 20537482A JP S5896409 A JPS5896409 A JP S5896409A
Authority
JP
Japan
Prior art keywords
transistors
transistor
voltage
current
electrode
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
JP57205374A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0324810B2 (en]
Inventor
カ−ル・フランクリン・ホイ−トリイ・ジユニア
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of JPS5896409A publication Critical patent/JPS5896409A/ja
Publication of JPH0324810B2 publication Critical patent/JPH0324810B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP57205374A 1981-11-23 1982-11-22 差動増幅器 Granted JPS5896409A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/324,059 US4429284A (en) 1981-11-23 1981-11-23 Operational amplifier
US324059 1981-11-23

Publications (2)

Publication Number Publication Date
JPS5896409A true JPS5896409A (ja) 1983-06-08
JPH0324810B2 JPH0324810B2 (en]) 1991-04-04

Family

ID=23261889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57205374A Granted JPS5896409A (ja) 1981-11-23 1982-11-22 差動増幅器

Country Status (3)

Country Link
US (1) US4429284A (en])
JP (1) JPS5896409A (en])
DE (1) DE3243145A1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416005A (ja) * 1990-05-10 1992-01-21 Alps Electric Co Ltd 高周波増幅回路

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090407A (ja) * 1983-10-24 1985-05-21 Toshiba Corp 差動増幅器
NL8602893A (nl) * 1986-11-14 1988-06-01 Philips Nv Filterschakeling.
DE3713376A1 (de) * 1987-04-21 1988-11-10 Sgs Halbleiterbauelemente Gmbh Komparator mit erweitertem eingangsgleichtaktspannungsbereich
US4760286A (en) * 1987-07-20 1988-07-26 Motorola, Inc. Comparator with input offset current elimination
DE58909170D1 (de) * 1989-12-01 1995-05-11 Itt Ind Gmbh Deutsche Transkonduktanzverstärker.
US5323278A (en) * 1992-09-17 1994-06-21 International Business Machines Corporation Low noise amplifier circuit for magnetoresistive sensors for fast read-write switching in low supply voltage applications
RU2331967C1 (ru) * 2007-04-26 2008-08-20 ГОУ ВПО "Южно-Российский государственный университет экономики и сервиса" (ЮРГУЭС) Дифференциальный усилитель

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142824A (en) * 1967-06-21 1969-02-12 Mullard Ltd Amplifier circuits
US3649926A (en) 1970-01-08 1972-03-14 Texas Instruments Inc Bias circuitry for a differential circuit utilizing complementary transistors
US3660773A (en) * 1970-02-05 1972-05-02 Motorola Inc Integrated circuit amplifier having an improved gain-versus-frequency characteristic
JPS5219423B2 (en]) 1971-09-07 1977-05-27
JPS5216950A (en) 1975-07-30 1977-02-08 Hitachi Ltd Differential amplification circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416005A (ja) * 1990-05-10 1992-01-21 Alps Electric Co Ltd 高周波増幅回路

Also Published As

Publication number Publication date
JPH0324810B2 (en]) 1991-04-04
DE3243145A1 (de) 1983-06-01
US4429284A (en) 1984-01-31

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