DE3482641D1 - Signalverarbeitungsschaltung. - Google Patents

Signalverarbeitungsschaltung.

Info

Publication number
DE3482641D1
DE3482641D1 DE8484112833T DE3482641T DE3482641D1 DE 3482641 D1 DE3482641 D1 DE 3482641D1 DE 8484112833 T DE8484112833 T DE 8484112833T DE 3482641 T DE3482641 T DE 3482641T DE 3482641 D1 DE3482641 D1 DE 3482641D1
Authority
DE
Germany
Prior art keywords
signal processing
processing circuit
circuit
signal
processing
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.)
Expired - Lifetime
Application number
DE8484112833T
Other languages
English (en)
Inventor
Tatsuo C O Patent Divis Tanaka
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3482641D1 publication Critical patent/DE3482641D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3066—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output
    • 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
DE8484112833T 1983-11-11 1984-10-24 Signalverarbeitungsschaltung. Expired - Lifetime DE3482641D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58211886A JPS60103814A (ja) 1983-11-11 1983-11-11 信号処理回路

Publications (1)

Publication Number Publication Date
DE3482641D1 true DE3482641D1 (de) 1990-08-09

Family

ID=16613255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484112833T Expired - Lifetime DE3482641D1 (de) 1983-11-11 1984-10-24 Signalverarbeitungsschaltung.

Country Status (4)

Country Link
US (1) US4558287A (de)
EP (1) EP0142081B1 (de)
JP (1) JPS60103814A (de)
DE (1) DE3482641D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0620168B2 (ja) * 1984-09-11 1994-03-16 株式会社東芝 差動増幅器
JPH0622300B2 (ja) * 1989-02-20 1994-03-23 株式会社東芝 電流―電圧変換回路および電流―電流変換回路
JPH0744405B2 (ja) * 1989-06-22 1995-05-15 シャープ株式会社 定電流回路
US4929910A (en) * 1989-07-10 1990-05-29 Motorola, Inc. Low current amplifier with controlled hysteresis
JPH0770935B2 (ja) * 1989-10-06 1995-07-31 株式会社東芝 差動電流増幅回路
JP2795753B2 (ja) * 1991-02-28 1998-09-10 シャープ株式会社 集積回路用フィルタ回路
US5512857A (en) * 1994-11-22 1996-04-30 Resound Corporation Class AB amplifier allowing quiescent current and gain to be set independently
US6452450B1 (en) 2000-08-14 2002-09-17 Intersil Americas Inc Transconductance amplifier based precision half wave and full wave rectifier circuit
US6411163B1 (en) * 2000-08-14 2002-06-25 Intersil Americas Inc. Transconductance amplifier circuit
US6492930B2 (en) 2000-08-14 2002-12-10 Intersil Americas Inc. Reduced propagation delay current mode cascaded analog-to-digital converter and threshold bit cell therefor
US6829353B1 (en) 2000-10-11 2004-12-07 Intersil Corporation Mechanism for preventing clipping of pulse metering signals in telephone line card channels
US6873703B1 (en) 2000-10-11 2005-03-29 Intersil Corporation Precision, low-power current-sense transmission channel for subscriber line interface circuit, programmable with single ended impedances and capable of exhibiting a voltage sense response
US6829354B1 (en) 2000-10-11 2004-12-07 Intersil Corporation Biasing arrangement for optimizing DC feed characteristics for subscriber line interface circuit
US7053699B2 (en) * 2004-05-11 2006-05-30 Elantec Semiconductor, Inc. Current output stages
US20060083869A1 (en) * 2004-10-15 2006-04-20 Laudick David A DAL spinner
KR100877626B1 (ko) * 2007-05-02 2009-01-09 삼성전자주식회사 클래스 ａｂ 증폭기 및 이를 위한 입력 스테이지 회로
US7554405B2 (en) * 2007-05-02 2009-06-30 Samsung Electronics Co., Ltd. Adaptive biasing input stage and amplifiers including the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898578A (en) * 1973-05-18 1975-08-05 Nasa Integrable power gyrator
US4055812A (en) * 1976-08-13 1977-10-25 Rca Corporation Current subtractor
US4335358A (en) * 1980-01-21 1982-06-15 Signetics Corporation Class "B" type amplifier
JPS5857807A (ja) * 1981-10-02 1983-04-06 Sony Corp 電圧制御可変利得回路
US4429283A (en) * 1981-11-12 1984-01-31 Rca Corporation Differential current amplifier

Also Published As

Publication number Publication date
JPS60103814A (ja) 1985-06-08
EP0142081A3 (en) 1987-06-03
JPH0457127B2 (de) 1992-09-10
EP0142081A2 (de) 1985-05-22
US4558287A (en) 1985-12-10
EP0142081B1 (de) 1990-07-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee