JPH0421940B2 - - Google Patents

Info

Publication number
JPH0421940B2
JPH0421940B2 JP57041078A JP4107882A JPH0421940B2 JP H0421940 B2 JPH0421940 B2 JP H0421940B2 JP 57041078 A JP57041078 A JP 57041078A JP 4107882 A JP4107882 A JP 4107882A JP H0421940 B2 JPH0421940 B2 JP H0421940B2
Authority
JP
Japan
Prior art keywords
transistor
voltage
resistor
base
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.)
Expired - Lifetime
Application number
JP57041078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58158004A (ja
Inventor
Shigeru Nakajima
Makoto Fukuyama
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
Panasonic Holdings Corp
Original Assignee
Mitsubishi Electric Corp
Matsushita Electric Industrial 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 Mitsubishi Electric Corp, Matsushita Electric Industrial Co Ltd filed Critical Mitsubishi Electric Corp
Priority to JP4107882A priority Critical patent/JPS58158004A/ja
Publication of JPS58158004A publication Critical patent/JPS58158004A/ja
Publication of JPH0421940B2 publication Critical patent/JPH0421940B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G11B20/04—Direct recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP4107882A 1982-03-16 1982-03-16 録音増幅回路 Granted JPS58158004A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4107882A JPS58158004A (ja) 1982-03-16 1982-03-16 録音増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4107882A JPS58158004A (ja) 1982-03-16 1982-03-16 録音増幅回路

Publications (2)

Publication Number Publication Date
JPS58158004A JPS58158004A (ja) 1983-09-20
JPH0421940B2 true JPH0421940B2 (en]) 1992-04-14

Family

ID=12598422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4107882A Granted JPS58158004A (ja) 1982-03-16 1982-03-16 録音増幅回路

Country Status (1)

Country Link
JP (1) JPS58158004A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666958B2 (ja) * 1984-01-27 1994-08-24 ソニー株式会社 カラ−映像信号および音声信号の記録装置
JPH08339328A (ja) * 1995-06-12 1996-12-24 Nec Corp バンクメモリ切換回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53118627U (en]) * 1977-02-28 1978-09-20
JPS5661808A (en) * 1979-10-24 1981-05-27 Sanyo Electric Co Ltd Shock noise preventing circuit

Also Published As

Publication number Publication date
JPS58158004A (ja) 1983-09-20

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