KR830002449A - amplifier - Google Patents

amplifier

Info

Publication number
KR830002449A
KR830002449A KR1019800000722A KR800000722A KR830002449A KR 830002449 A KR830002449 A KR 830002449A KR 1019800000722 A KR1019800000722 A KR 1019800000722A KR 800000722 A KR800000722 A KR 800000722A KR 830002449 A KR830002449 A KR 830002449A
Authority
KR
South Korea
Prior art keywords
electric
output
transistor
converting means
amplifier
Prior art date
Application number
KR1019800000722A
Other languages
Korean (ko)
Inventor
스스무 스에요시
기꾸오 이시가와
Original Assignee
이시즈까 요오조오
파이오니아 가부시끼 가이샤
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 이시즈까 요오조오, 파이오니아 가부시끼 가이샤 filed Critical 이시즈까 요오조오
Priority to KR1019800000722A priority Critical patent/KR830002449A/en
Publication of KR830002449A publication Critical patent/KR830002449A/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Logic Circuits (AREA)

Abstract

내용없음No content

Description

증폭기amplifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 1실시예의 회로도.1 is a circuit diagram of one embodiment of the present invention.

제2도는 본 발명의 다른 실시예의 회로도.2 is a circuit diagram of another embodiment of the present invention.

Claims (2)

베이스에 입력이 인가된 제1트랜지스터와, 이 제1트랜지스터의 출력을 베이스 입력으로 하고, 또 전기 제1트랜지스터와 역도전형인 제2트랜지스터와 기준전위점과 회로 출력단의 사이에 설치한 출력변환수단과, 전기 제1 및 제2트랜지스터와 각 전기 출력변환수단에 거의 비슷한 전류를 공급하는 전류 공급수단을 포함하고, 전기 출력변환수단으로 흐르는 전류의 변화에 대응해서 출력을 도출하는 것을 특징으로 하는 증폭기.An output converting means provided between a first transistor to which an input is applied to the base, an output of the first transistor as a base input, and an electrical first transistor and a second transistor of reverse conduction type, and a reference potential point and a circuit output stage; And an electric current supply means for supplying a substantially similar current to each of the electric first and second transistors and each electric output converting means, wherein the amplifier derives an output in response to a change in the electric current flowing through the electric output converting means. . 전기 전류 공급수단은 전기 제1 및 제2트랜지스터 그리고 전기 출력 변환수단에 각각 거의 비슷한 전류를 공급하는 전류 미러회로인 것이 특징인 특허청구의 범위 제1항에 기재한 증폭기.The amplifier according to claim 1, wherein the electric current supply means is a current mirror circuit for supplying almost similar currents to the electric first and second transistors and the electric output converting means, respectively. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019800000722A 1980-02-22 1980-02-22 amplifier KR830002449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800000722A KR830002449A (en) 1980-02-22 1980-02-22 amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800000722A KR830002449A (en) 1980-02-22 1980-02-22 amplifier

Publications (1)

Publication Number Publication Date
KR830002449A true KR830002449A (en) 1983-05-28

Family

ID=54199441

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800000722A KR830002449A (en) 1980-02-22 1980-02-22 amplifier

Country Status (1)

Country Link
KR (1) KR830002449A (en)

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