JPH02103916U - - Google Patents

Info

Publication number
JPH02103916U
JPH02103916U JP1336989U JP1336989U JPH02103916U JP H02103916 U JPH02103916 U JP H02103916U JP 1336989 U JP1336989 U JP 1336989U JP 1336989 U JP1336989 U JP 1336989U JP H02103916 U JPH02103916 U JP H02103916U
Authority
JP
Japan
Prior art keywords
transistors
transistor
stage
output stage
current mirror
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
JP1336989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH066612Y2 (ja
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 filed Critical
Priority to JP1989013369U priority Critical patent/JPH066612Y2/ja
Publication of JPH02103916U publication Critical patent/JPH02103916U/ja
Application granted granted Critical
Publication of JPH066612Y2 publication Critical patent/JPH066612Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP1989013369U 1989-02-07 1989-02-07 可変利得回路 Expired - Lifetime JPH066612Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989013369U JPH066612Y2 (ja) 1989-02-07 1989-02-07 可変利得回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989013369U JPH066612Y2 (ja) 1989-02-07 1989-02-07 可変利得回路

Publications (2)

Publication Number Publication Date
JPH02103916U true JPH02103916U (US08063081-20111122-C00044.png) 1990-08-17
JPH066612Y2 JPH066612Y2 (ja) 1994-02-16

Family

ID=31223618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989013369U Expired - Lifetime JPH066612Y2 (ja) 1989-02-07 1989-02-07 可変利得回路

Country Status (1)

Country Link
JP (1) JPH066612Y2 (US08063081-20111122-C00044.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238012A (ja) * 1985-08-12 1987-02-19 Toshiba Corp 可変利得回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238012A (ja) * 1985-08-12 1987-02-19 Toshiba Corp 可変利得回路

Also Published As

Publication number Publication date
JPH066612Y2 (ja) 1994-02-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term