JPS5969525U - 利得制御回路 - Google Patents

利得制御回路

Info

Publication number
JPS5969525U
JPS5969525U JP16321582U JP16321582U JPS5969525U JP S5969525 U JPS5969525 U JP S5969525U JP 16321582 U JP16321582 U JP 16321582U JP 16321582 U JP16321582 U JP 16321582U JP S5969525 U JPS5969525 U JP S5969525U
Authority
JP
Japan
Prior art keywords
differential
transistor
base
signal source
transistors
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
JP16321582U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0221783Y2 (OSRAM
Inventor
明田川　時雄
奥井　勇
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
Priority to JP16321582U priority Critical patent/JPS5969525U/ja
Publication of JPS5969525U publication Critical patent/JPS5969525U/ja
Application granted granted Critical
Publication of JPH0221783Y2 publication Critical patent/JPH0221783Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP16321582U 1982-10-29 1982-10-29 利得制御回路 Granted JPS5969525U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16321582U JPS5969525U (ja) 1982-10-29 1982-10-29 利得制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16321582U JPS5969525U (ja) 1982-10-29 1982-10-29 利得制御回路

Publications (2)

Publication Number Publication Date
JPS5969525U true JPS5969525U (ja) 1984-05-11
JPH0221783Y2 JPH0221783Y2 (OSRAM) 1990-06-12

Family

ID=30358192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16321582U Granted JPS5969525U (ja) 1982-10-29 1982-10-29 利得制御回路

Country Status (1)

Country Link
JP (1) JPS5969525U (OSRAM)

Also Published As

Publication number Publication date
JPH0221783Y2 (OSRAM) 1990-06-12

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