JPS56164609A - Gain adjusting circuit - Google Patents

Gain adjusting circuit

Info

Publication number
JPS56164609A
JPS56164609A JP6810780A JP6810780A JPS56164609A JP S56164609 A JPS56164609 A JP S56164609A JP 6810780 A JP6810780 A JP 6810780A JP 6810780 A JP6810780 A JP 6810780A JP S56164609 A JPS56164609 A JP S56164609A
Authority
JP
Japan
Prior art keywords
resistor
resistance value
case
variable
circuit
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
JP6810780A
Other languages
English (en)
Inventor
Yoshiaki Kuraishi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6810780A priority Critical patent/JPS56164609A/ja
Publication of JPS56164609A publication Critical patent/JPS56164609A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP6810780A 1980-05-21 1980-05-21 Gain adjusting circuit Pending JPS56164609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6810780A JPS56164609A (en) 1980-05-21 1980-05-21 Gain adjusting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6810780A JPS56164609A (en) 1980-05-21 1980-05-21 Gain adjusting circuit

Publications (1)

Publication Number Publication Date
JPS56164609A true JPS56164609A (en) 1981-12-17

Family

ID=13364177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6810780A Pending JPS56164609A (en) 1980-05-21 1980-05-21 Gain adjusting circuit

Country Status (1)

Country Link
JP (1) JPS56164609A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144746A (ja) * 1982-02-23 1983-08-29 Sekisui Chem Co Ltd 血清と血餅との分離方法
JPS5962206A (ja) * 1982-10-01 1984-04-09 Nec Corp 利得調整回路
JPS62158922U (ja) * 1986-03-28 1987-10-08
US5793249A (en) * 1996-09-30 1998-08-11 Advanced Micro Devices, Inc. System for providing tight program/erase speeds that are insensitive to process variations
US6392478B1 (en) * 1999-11-23 2002-05-21 U.S. Philips Corporation Amplification device having an adjustable bandwidth

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511503A (ja) * 1974-06-27 1976-01-08 Ngk Insulators Ltd Tasoseramitsukukibanno seizoho
JPS5295154A (en) * 1976-02-06 1977-08-10 Nippon Telegr & Teleph Corp <Ntt> Integrated impedance circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511503A (ja) * 1974-06-27 1976-01-08 Ngk Insulators Ltd Tasoseramitsukukibanno seizoho
JPS5295154A (en) * 1976-02-06 1977-08-10 Nippon Telegr & Teleph Corp <Ntt> Integrated impedance circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144746A (ja) * 1982-02-23 1983-08-29 Sekisui Chem Co Ltd 血清と血餅との分離方法
JPS5962206A (ja) * 1982-10-01 1984-04-09 Nec Corp 利得調整回路
JPS62158922U (ja) * 1986-03-28 1987-10-08
US5793249A (en) * 1996-09-30 1998-08-11 Advanced Micro Devices, Inc. System for providing tight program/erase speeds that are insensitive to process variations
US6392478B1 (en) * 1999-11-23 2002-05-21 U.S. Philips Corporation Amplification device having an adjustable bandwidth

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