JPS5679507A - Digital type level setting device - Google Patents

Digital type level setting device

Info

Publication number
JPS5679507A
JPS5679507A JP15712179A JP15712179A JPS5679507A JP S5679507 A JPS5679507 A JP S5679507A JP 15712179 A JP15712179 A JP 15712179A JP 15712179 A JP15712179 A JP 15712179A JP S5679507 A JPS5679507 A JP S5679507A
Authority
JP
Japan
Prior art keywords
counter
level
given
signal
output
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
JP15712179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6244722B2 (enrdf_load_stackoverflow
Inventor
Masao Tomita
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.)
Panasonic Holdings Corp
Original Assignee
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15712179A priority Critical patent/JPS5679507A/ja
Publication of JPS5679507A publication Critical patent/JPS5679507A/ja
Publication of JPS6244722B2 publication Critical patent/JPS6244722B2/ja
Granted 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)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP15712179A 1979-12-03 1979-12-03 Digital type level setting device Granted JPS5679507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15712179A JPS5679507A (en) 1979-12-03 1979-12-03 Digital type level setting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15712179A JPS5679507A (en) 1979-12-03 1979-12-03 Digital type level setting device

Publications (2)

Publication Number Publication Date
JPS5679507A true JPS5679507A (en) 1981-06-30
JPS6244722B2 JPS6244722B2 (enrdf_load_stackoverflow) 1987-09-22

Family

ID=15642665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15712179A Granted JPS5679507A (en) 1979-12-03 1979-12-03 Digital type level setting device

Country Status (1)

Country Link
JP (1) JPS5679507A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194112A (ja) * 1982-05-07 1983-11-12 Akai Electric Co Ltd テ−プレコ−ダにおける録音レベル調整ボリウムの調整値自動記憶装置
JPS59169213A (ja) * 1983-03-16 1984-09-25 Nec Corp 音量可変装置
JPS6324709U (enrdf_load_stackoverflow) * 1986-07-30 1988-02-18
JP2008109211A (ja) * 2006-10-23 2008-05-08 Matsushita Electric Ind Co Ltd 増幅装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106520A (en) * 1977-02-28 1978-09-16 Sony Corp Memory type gain controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106520A (en) * 1977-02-28 1978-09-16 Sony Corp Memory type gain controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194112A (ja) * 1982-05-07 1983-11-12 Akai Electric Co Ltd テ−プレコ−ダにおける録音レベル調整ボリウムの調整値自動記憶装置
JPS59169213A (ja) * 1983-03-16 1984-09-25 Nec Corp 音量可変装置
JPS6324709U (enrdf_load_stackoverflow) * 1986-07-30 1988-02-18
JP2008109211A (ja) * 2006-10-23 2008-05-08 Matsushita Electric Ind Co Ltd 増幅装置

Also Published As

Publication number Publication date
JPS6244722B2 (enrdf_load_stackoverflow) 1987-09-22

Similar Documents

Publication Publication Date Title
JPS5679507A (en) Digital type level setting device
JPS568956A (en) Three-terminal electric power source circuit for telephone set
JPS5658306A (en) Automatic gain control circuit
JPS5731015A (en) Electric power supply device
JPS6419417A (en) Constant voltage source circuit
JPS5490549A (en) Dc stabilized power source device
JPS5750115A (en) Gain control circuit
JPS5445770A (en) Stabilized power supply
JPS647719A (en) Transmitting power control circuit
JPS5755426A (en) Direct current power supply circuit
JPS5463215A (en) Dc servomotor speed controller
JPS55125931A (en) Wire cut electrical discharge machining apparatus
JPS562022A (en) Switching control type electric power unit
JPS57203114A (en) Power supply circuit
JPS5563127A (en) Digital-analog converter
JPS5730407A (en) Feedback amplifier
JPS5683282A (en) Armature current controlling device
JPS5691514A (en) Agc system
JPS5636719A (en) Overcurrent protecting circuit of switching regulator
JPS5785578A (en) Control circuit for transistor chopper
JPS5611521A (en) Direct current stabilized power supply unit
JPS57209512A (en) Power supply
JPS55100714A (en) Transistor circuit
JPS5478059A (en) Gain control circuit
JPS57212811A (en) Power amplifier