AT291345B - Verstärkerstufe mit zwei Transistoren - Google Patents

Verstärkerstufe mit zwei Transistoren

Info

Publication number
AT291345B
AT291345B AT778769A AT778769A AT291345B AT 291345 B AT291345 B AT 291345B AT 778769 A AT778769 A AT 778769A AT 778769 A AT778769 A AT 778769A AT 291345 B AT291345 B AT 291345B
Authority
AT
Austria
Prior art keywords
transistors
amplifier stage
amplifier
stage
Prior art date
Application number
AT778769A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT291345B publication Critical patent/AT291345B/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—Dc amplifiers in which all stages are dc-coupled
    • H03F3/343—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only
    • H03F3/347—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only in integrated circuits
AT778769A 1968-08-12 1969-08-12 Verstärkerstufe mit zwei Transistoren AT291345B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75196268A 1968-08-12 1968-08-12

Publications (1)

Publication Number Publication Date
AT291345B true AT291345B (de) 1971-07-12

Family

ID=25024257

Family Applications (1)

Application Number Title Priority Date Filing Date
AT778769A AT291345B (de) 1968-08-12 1969-08-12 Verstärkerstufe mit zwei Transistoren

Country Status (11)

Country Link
US (1) US3534279A (de)
JP (1) JPS4844818B1 (de)
AT (1) AT291345B (de)
BE (1) BE737348A (de)
DE (1) DE1939804C3 (de)
ES (1) ES370251A1 (de)
FR (1) FR2058211A1 (de)
GB (1) GB1283964A (de)
MY (1) MY7300412A (de)
NL (1) NL6912201A (de)
SE (1) SE359704B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014351A1 (de) * 1970-03-25 1971-11-11 Siemens Ag Schaltungsanordnung zur Regelung eines Stromes
US3660694A (en) * 1970-09-25 1972-05-02 Gordon Eng Co Current source
JPS494962A (de) * 1972-04-27 1974-01-17
JPS5424601Y2 (de) * 1973-09-11 1979-08-20
JPS5165861A (en) * 1974-12-05 1976-06-07 Sony Corp Toranjisutano baiasukairo
JPS5949604B2 (ja) * 1974-12-13 1984-12-04 ソニー株式会社 トランジスタのバイアス回路
US3958135A (en) * 1975-08-07 1976-05-18 Rca Corporation Current mirror amplifiers
US4117416A (en) * 1977-11-28 1978-09-26 Rca Corporation Current mirror amplifiers with programmable current gains
US4334198A (en) * 1980-04-24 1982-06-08 Rca Corporation Biasing of transistor amplifier cascades
JPS5753112A (en) * 1980-09-16 1982-03-30 Toshiba Corp Sepp power amplifier
JPS5955610A (ja) * 1982-08-24 1984-03-30 シ−メンス・アクチエンゲゼルシヤフト 電流ミラ−回路
DE19916569C2 (de) * 1999-04-13 2002-03-21 Infineon Technologies Ag Mit einer oder mehreren Verstärkerschaltungen chipintegrierte Stromspiegel-Spannungsreferenzschaltung zur Arbeitspunkteinstellung
US6753734B2 (en) 2001-06-06 2004-06-22 Anadigics, Inc. Multi-mode amplifier bias circuit
US6842075B2 (en) * 2001-06-06 2005-01-11 Anadigics, Inc. Gain block with stable internal bias from low-voltage power supply
US6570438B2 (en) 2001-10-12 2003-05-27 Maxim Integrated Products, Inc. Proportional to absolute temperature references with reduced input sensitivity

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH363377A (de) * 1957-11-28 1962-07-31 Siemens Ag Wechselspannungs-Verstärkerschaltung mit einem Transistor in Emitter-Schaltung

Also Published As

Publication number Publication date
SE359704B (de) 1973-09-03
GB1283964A (en) 1972-08-02
ES370251A1 (es) 1971-04-01
DE1939804C3 (de) 1980-10-02
DE1939804B2 (de) 1971-03-11
BE737348A (de) 1970-01-16
JPS4844818B1 (de) 1973-12-27
MY7300412A (en) 1973-12-31
NL6912201A (de) 1970-02-16
FR2058211A1 (de) 1971-05-28
US3534279A (en) 1970-10-13
DE1939804A1 (de) 1970-07-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee