JPH0580166B2 - - Google Patents

Info

Publication number
JPH0580166B2
JPH0580166B2 JP61066376A JP6637686A JPH0580166B2 JP H0580166 B2 JPH0580166 B2 JP H0580166B2 JP 61066376 A JP61066376 A JP 61066376A JP 6637686 A JP6637686 A JP 6637686A JP H0580166 B2 JPH0580166 B2 JP H0580166B2
Authority
JP
Japan
Prior art keywords
differential amplifier
transistor
current source
constant current
bias
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.)
Expired - Lifetime
Application number
JP61066376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62222705A (ja
Inventor
Akira Takahashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP61066376A priority Critical patent/JPS62222705A/ja
Publication of JPS62222705A publication Critical patent/JPS62222705A/ja
Publication of JPH0580166B2 publication Critical patent/JPH0580166B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP61066376A 1986-03-25 1986-03-25 差動増幅器利得適応型レベルシフト回路 Granted JPS62222705A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61066376A JPS62222705A (ja) 1986-03-25 1986-03-25 差動増幅器利得適応型レベルシフト回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61066376A JPS62222705A (ja) 1986-03-25 1986-03-25 差動増幅器利得適応型レベルシフト回路

Publications (2)

Publication Number Publication Date
JPS62222705A JPS62222705A (ja) 1987-09-30
JPH0580166B2 true JPH0580166B2 (de) 1993-11-08

Family

ID=13314044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61066376A Granted JPS62222705A (ja) 1986-03-25 1986-03-25 差動増幅器利得適応型レベルシフト回路

Country Status (1)

Country Link
JP (1) JPS62222705A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5215676B2 (ja) * 2008-01-16 2013-06-19 シャープ株式会社 可変利得増幅器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158707A (ja) * 1984-01-27 1985-08-20 Sony Corp トランジスタ回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158707A (ja) * 1984-01-27 1985-08-20 Sony Corp トランジスタ回路

Also Published As

Publication number Publication date
JPS62222705A (ja) 1987-09-30

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