JPH11205087A5 - - Google Patents

Info

Publication number
JPH11205087A5
JPH11205087A5 JP1998005716A JP571698A JPH11205087A5 JP H11205087 A5 JPH11205087 A5 JP H11205087A5 JP 1998005716 A JP1998005716 A JP 1998005716A JP 571698 A JP571698 A JP 571698A JP H11205087 A5 JPH11205087 A5 JP H11205087A5
Authority
JP
Japan
Prior art keywords
transistors
bases
equation
emitters
expressed
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.)
Granted
Application number
JP1998005716A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11205087A (ja
JP4210873B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP00571698A external-priority patent/JP4210873B2/ja
Priority to JP00571698A priority Critical patent/JP4210873B2/ja
Priority to TW087121992A priority patent/TW437164B/zh
Priority to KR10-1999-0000675A priority patent/KR100539625B1/ko
Priority to US09/229,686 priority patent/US6107842A/en
Priority to DE19901158A priority patent/DE19901158A1/de
Publication of JPH11205087A publication Critical patent/JPH11205087A/ja
Publication of JPH11205087A5 publication Critical patent/JPH11205087A5/ja
Publication of JP4210873B2 publication Critical patent/JP4210873B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP00571698A 1998-01-14 1998-01-14 インピーダンス変換回路、映像機器、オーディオ機器及び通信装置 Expired - Fee Related JP4210873B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP00571698A JP4210873B2 (ja) 1998-01-14 1998-01-14 インピーダンス変換回路、映像機器、オーディオ機器及び通信装置
TW087121992A TW437164B (en) 1998-01-14 1998-12-31 Impedance conversion circuit, video apparatus, audio apparatus, and communication apparatus
KR10-1999-0000675A KR100539625B1 (ko) 1998-01-14 1999-01-13 임피던스변환회로, 영상기기, 오디오기기 및 통신장치
US09/229,686 US6107842A (en) 1998-01-14 1999-01-13 Impedance conversion circuit, video apparatus, audio apparatus, and communication apparatus
DE19901158A DE19901158A1 (de) 1998-01-14 1999-01-14 Impedanzwandlerschaltung, Videovorrichtung, Audiovorrichtung und Kommunikationsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00571698A JP4210873B2 (ja) 1998-01-14 1998-01-14 インピーダンス変換回路、映像機器、オーディオ機器及び通信装置

Publications (3)

Publication Number Publication Date
JPH11205087A JPH11205087A (ja) 1999-07-30
JPH11205087A5 true JPH11205087A5 (https=) 2005-07-21
JP4210873B2 JP4210873B2 (ja) 2009-01-21

Family

ID=11618852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00571698A Expired - Fee Related JP4210873B2 (ja) 1998-01-14 1998-01-14 インピーダンス変換回路、映像機器、オーディオ機器及び通信装置

Country Status (5)

Country Link
US (1) US6107842A (https=)
JP (1) JP4210873B2 (https=)
KR (1) KR100539625B1 (https=)
DE (1) DE19901158A1 (https=)
TW (1) TW437164B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030165233A1 (en) * 2002-03-04 2003-09-04 Ken Veitch Universal tie line adapter
JP4720308B2 (ja) 2005-06-15 2011-07-13 ソニー株式会社 インピーダンス変換回路
JP4867352B2 (ja) * 2006-01-10 2012-02-01 ソニー株式会社 フィルタ回路及び受信回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592410A (ja) * 1982-06-28 1984-01-09 Sony Corp 電流増幅器
JP2944398B2 (ja) * 1993-07-05 1999-09-06 日本電気株式会社 Ｍｏｓ差動電圧電流変換回路
JP2644191B2 (ja) * 1994-08-04 1997-08-25 日本電気エンジニアリング株式会社 バッファアンプ
DE69523281T2 (de) * 1995-02-10 2002-07-11 Alcatel, Paris Linearer abstimmbarer Gm-C Integrator
US5914630A (en) * 1996-05-10 1999-06-22 Vtc Inc. MR head preamplifier with output signal amplitude which is independent of head resistance

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