JPS61220565A - クランプ回路 - Google Patents

クランプ回路

Info

Publication number
JPS61220565A
JPS61220565A JP60060570A JP6057085A JPS61220565A JP S61220565 A JPS61220565 A JP S61220565A JP 60060570 A JP60060570 A JP 60060570A JP 6057085 A JP6057085 A JP 6057085A JP S61220565 A JPS61220565 A JP S61220565A
Authority
JP
Japan
Prior art keywords
clamp
circuit
current
capacitor
transistor
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
JP60060570A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0228948B2 (enrdf_load_stackoverflow
Inventor
Yuichiro Kimura
雄一郎 木村
Michitaka Osawa
通孝 大沢
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP60060570A priority Critical patent/JPS61220565A/ja
Priority to KR1019860002103A priority patent/KR900002645B1/ko
Priority to US06/844,502 priority patent/US4722006A/en
Publication of JPS61220565A publication Critical patent/JPS61220565A/ja
Publication of JPH0228948B2 publication Critical patent/JPH0228948B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
JP60060570A 1985-03-27 1985-03-27 クランプ回路 Granted JPS61220565A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP60060570A JPS61220565A (ja) 1985-03-27 1985-03-27 クランプ回路
KR1019860002103A KR900002645B1 (ko) 1985-03-27 1986-03-21 크람푸 회로
US06/844,502 US4722006A (en) 1985-03-27 1986-03-27 Clamp circuit for a video signal processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60060570A JPS61220565A (ja) 1985-03-27 1985-03-27 クランプ回路

Publications (2)

Publication Number Publication Date
JPS61220565A true JPS61220565A (ja) 1986-09-30
JPH0228948B2 JPH0228948B2 (enrdf_load_stackoverflow) 1990-06-27

Family

ID=13146047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60060570A Granted JPS61220565A (ja) 1985-03-27 1985-03-27 クランプ回路

Country Status (1)

Country Link
JP (1) JPS61220565A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0228948B2 (enrdf_load_stackoverflow) 1990-06-27

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