JPS57180214A - Buffer amplifier - Google Patents

Buffer amplifier

Info

Publication number
JPS57180214A
JPS57180214A JP57061666A JP6166682A JPS57180214A JP S57180214 A JPS57180214 A JP S57180214A JP 57061666 A JP57061666 A JP 57061666A JP 6166682 A JP6166682 A JP 6166682A JP S57180214 A JPS57180214 A JP S57180214A
Authority
JP
Japan
Prior art keywords
buffer amplifier
amplifier
buffer
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.)
Pending
Application number
JP57061666A
Other languages
English (en)
Inventor
Rinzei Adeisu Jiyon
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of JPS57180214A publication Critical patent/JPS57180214A/ja
Pending 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
    • H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
    • H03F3/505—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with field-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/307—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in push-pull amplifiers
    • H03F1/309—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in push-pull amplifiers using junction-FET
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3069—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output
    • H03F3/3076—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output with symmetrical driving of the end stage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP57061666A 1981-04-13 1982-04-13 Buffer amplifier Pending JPS57180214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/253,471 US4390852A (en) 1981-04-13 1981-04-13 Buffer amplifier

Publications (1)

Publication Number Publication Date
JPS57180214A true JPS57180214A (en) 1982-11-06

Family

ID=22960408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57061666A Pending JPS57180214A (en) 1981-04-13 1982-04-13 Buffer amplifier

Country Status (7)

Country Link
US (1) US4390852A (ja)
JP (1) JPS57180214A (ja)
CA (1) CA1167119A (ja)
DE (1) DE3213300C2 (ja)
FR (1) FR2503956B1 (ja)
GB (1) GB2100541B (ja)
NL (1) NL186988C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03219713A (ja) * 1990-01-24 1991-09-27 Akai Electric Co Ltd バッファアンプ

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136119A (ja) * 1982-02-05 1983-08-13 Pioneer Electronic Corp 増幅回路
US4498058A (en) * 1982-05-17 1985-02-05 Sperry Corporation Low input capacitance amplifier
US4471319A (en) * 1982-06-28 1984-09-11 Tektronix, Inc. FET Buffer amplifier with improved noise rejection
US4717885A (en) * 1986-09-22 1988-01-05 Motorola, Inc. Operational amplifier utilizing FET followers and feed-forward capacitors
DE4038452C1 (en) * 1990-12-03 1992-07-02 Gesellschaft Fuer Schwerionenforschung Mbh, 6100 Darmstadt, De Wide band amplifier with FET impedance converter output stage - has control circuit keeping constant mean emitter potential of NPN-output of emitter follower
US6437612B1 (en) 2001-11-28 2002-08-20 Institute Of Microelectronics Inductor-less RF/IF CMOS buffer for 50Ω off-chip load driving
US9473075B2 (en) * 2014-07-25 2016-10-18 Analog Devices, Inc. Dynamic current source for amplifier integrator stages

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040264A (ja) * 1973-08-09 1975-04-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562656A (en) * 1969-04-25 1971-02-09 Tektronix Inc Hybrid source follower amplifier
US3703650A (en) * 1971-09-16 1972-11-21 Signetics Corp Integrated circuit with temperature compensation for a field effect transistor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040264A (ja) * 1973-08-09 1975-04-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03219713A (ja) * 1990-01-24 1991-09-27 Akai Electric Co Ltd バッファアンプ

Also Published As

Publication number Publication date
NL8201516A (nl) 1982-11-01
GB2100541B (en) 1984-07-04
CA1167119A (en) 1984-05-08
FR2503956B1 (fr) 1988-04-29
FR2503956A1 (fr) 1982-10-15
DE3213300A1 (de) 1982-11-04
GB2100541A (en) 1982-12-22
NL186988B (nl) 1990-11-16
US4390852A (en) 1983-06-28
NL186988C (nl) 1991-04-16
DE3213300C2 (de) 1983-12-01

Similar Documents

Publication Publication Date Title
JPS57149637A (en) Buffer
JPS57206191A (en) Memory buffer
GB8408834D0 (en) Amplifier
GB2109186B (en) Amplifier
IE812646L (en) Buffer amplifier circuit
GB2134737B (en) Amplifier
DE3368823D1 (en) Laser amplifier buffer
EP0136229A3 (en) Sense amplifier
GB8325890D0 (en) Buffer amplifier
DE3370261D1 (en) Amplifier
GB8308451D0 (en) Amplifier
JPS57162807A (en) Amplifier
GB2100541B (en) Buffer amplifier
DE3275264D1 (en) Amplifiers
YU44424B (en) Commutation amplifier
GB8310597D0 (en) Buffer amplifier
DE3278924D1 (en) Address buffer
GB2112240B (en) Amplifier
YU134983A (en) Comutation amplifier
JPS57178405A (en) Amplifier
GB2098390B (en) Buffer section for microwave amplifier
DE3463330D1 (en) Amplifier arrangement
JPS57180211A (en) Amplifier
GB2102533B (en) Buffer assemblies
DE3475839D1 (en) Electrostatic-charge-differential amplification