KR900003892U - 교류신호 가변 증폭회로 - Google Patents

교류신호 가변 증폭회로

Info

Publication number
KR900003892U
KR900003892U KR2019880011900U KR880011900U KR900003892U KR 900003892 U KR900003892 U KR 900003892U KR 2019880011900 U KR2019880011900 U KR 2019880011900U KR 880011900 U KR880011900 U KR 880011900U KR 900003892 U KR900003892 U KR 900003892U
Authority
KR
South Korea
Prior art keywords
amplification circuit
variable amplification
signal variable
signal
circuit
Prior art date
Application number
KR2019880011900U
Other languages
English (en)
Other versions
KR960000521Y1 (ko
Inventor
배일성
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019880011900U priority Critical patent/KR960000521Y1/ko
Publication of KR900003892U publication Critical patent/KR900003892U/ko
Application granted granted Critical
Publication of KR960000521Y1 publication Critical patent/KR960000521Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/005—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements using switched capacitors, e.g. dynamic amplifiers; using switched capacitors as resistors in differential amplifiers
    • 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
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45475—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using IC blocks as the active amplifying circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
KR2019880011900U 1988-07-23 1988-07-23 교류신호 가변 증폭회로 KR960000521Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880011900U KR960000521Y1 (ko) 1988-07-23 1988-07-23 교류신호 가변 증폭회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880011900U KR960000521Y1 (ko) 1988-07-23 1988-07-23 교류신호 가변 증폭회로

Publications (2)

Publication Number Publication Date
KR900003892U true KR900003892U (ko) 1990-02-08
KR960000521Y1 KR960000521Y1 (ko) 1996-01-12

Family

ID=19277744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880011900U KR960000521Y1 (ko) 1988-07-23 1988-07-23 교류신호 가변 증폭회로

Country Status (1)

Country Link
KR (1) KR960000521Y1 (ko)

Also Published As

Publication number Publication date
KR960000521Y1 (ko) 1996-01-12

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