JP2002151988A - 自動利得制御回路 - Google Patents

自動利得制御回路

Info

Publication number
JP2002151988A
JP2002151988A JP2000347012A JP2000347012A JP2002151988A JP 2002151988 A JP2002151988 A JP 2002151988A JP 2000347012 A JP2000347012 A JP 2000347012A JP 2000347012 A JP2000347012 A JP 2000347012A JP 2002151988 A JP2002151988 A JP 2002151988A
Authority
JP
Japan
Prior art keywords
signal
gain control
control circuit
level
automatic gain
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.)
Pending
Application number
JP2000347012A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002151988A5 (enrdf_load_stackoverflow
Inventor
Kenichi Mano
憲一 真野
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2000347012A priority Critical patent/JP2002151988A/ja
Publication of JP2002151988A publication Critical patent/JP2002151988A/ja
Publication of JP2002151988A5 publication Critical patent/JP2002151988A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP2000347012A 2000-11-14 2000-11-14 自動利得制御回路 Pending JP2002151988A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000347012A JP2002151988A (ja) 2000-11-14 2000-11-14 自動利得制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000347012A JP2002151988A (ja) 2000-11-14 2000-11-14 自動利得制御回路

Publications (2)

Publication Number Publication Date
JP2002151988A true JP2002151988A (ja) 2002-05-24
JP2002151988A5 JP2002151988A5 (enrdf_load_stackoverflow) 2007-04-12

Family

ID=18820804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000347012A Pending JP2002151988A (ja) 2000-11-14 2000-11-14 自動利得制御回路

Country Status (1)

Country Link
JP (1) JP2002151988A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259132A (ja) * 2006-03-23 2007-10-04 Matsushita Electric Works Ltd 受信装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259132A (ja) * 2006-03-23 2007-10-04 Matsushita Electric Works Ltd 受信装置

Similar Documents

Publication Publication Date Title
US7737790B1 (en) Cascode amplifier and method for controlling current of cascode amplifier
JPH1146120A (ja) 差動増幅回路
JPWO2004010575A1 (ja) パワーアンプ装置
US20060017504A1 (en) Clamping circuit for operational amplifiers
US20060267568A1 (en) Voltage regulating circuit and method thereof
JP2002151988A (ja) 自動利得制御回路
JP2002344264A (ja) 増幅器
JP2003023331A (ja) 可変利得増幅器
JP2000270469A (ja) 電流制限回路
US6870426B2 (en) Output stage, amplifier and associated method for limiting an amplifier output
JP2008301083A (ja) 差動信号生成回路
JP4244913B2 (ja) 受光増幅回路
JP2006311419A (ja) 信号出力回路
JP4221123B2 (ja) レギュレータ回路
JP2018500826A (ja) 差動比較器
KR100394301B1 (ko) Btl증폭회로
JP2004214911A (ja) Agc回路
JP3143153B2 (ja) 増幅回路
JP2018074541A (ja) 自動利得制御増幅器
JP2000349573A (ja) 利得安定化差動増幅器
JP2004301709A (ja) コンパレータ回路
JP2853485B2 (ja) 電圧電流変換回路
WO2003067755A1 (en) Semiconductor circuit
JP6036961B2 (ja) 差動増幅器
JP2007019850A (ja) Dcオフセットキャンセル回路およびこれを用いた表示装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070215

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090610

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20091014