JPS58204607A - 発振検出回路 - Google Patents

発振検出回路

Info

Publication number
JPS58204607A
JPS58204607A JP8743582A JP8743582A JPS58204607A JP S58204607 A JPS58204607 A JP S58204607A JP 8743582 A JP8743582 A JP 8743582A JP 8743582 A JP8743582 A JP 8743582A JP S58204607 A JPS58204607 A JP S58204607A
Authority
JP
Japan
Prior art keywords
circuit
oscillation
detection circuit
level
oscillation detection
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
JP8743582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0259643B2 (enExample
Inventor
Yuichi Takagi
高木　雄一
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8743582A priority Critical patent/JPS58204607A/ja
Publication of JPS58204607A publication Critical patent/JPS58204607A/ja
Publication of JPH0259643B2 publication Critical patent/JPH0259643B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
JP8743582A 1982-05-24 1982-05-24 発振検出回路 Granted JPS58204607A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8743582A JPS58204607A (ja) 1982-05-24 1982-05-24 発振検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8743582A JPS58204607A (ja) 1982-05-24 1982-05-24 発振検出回路

Publications (2)

Publication Number Publication Date
JPS58204607A true JPS58204607A (ja) 1983-11-29
JPH0259643B2 JPH0259643B2 (enExample) 1990-12-13

Family

ID=13914785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8743582A Granted JPS58204607A (ja) 1982-05-24 1982-05-24 発振検出回路

Country Status (1)

Country Link
JP (1) JPS58204607A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151666A (en) * 1991-01-30 1992-09-29 Nec Corporation Oscillation stoppage detection circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150259A (en) * 1975-06-18 1976-12-23 Seikosha Co Ltd Supervisory and control device for oscillator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150259A (en) * 1975-06-18 1976-12-23 Seikosha Co Ltd Supervisory and control device for oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151666A (en) * 1991-01-30 1992-09-29 Nec Corporation Oscillation stoppage detection circuit

Also Published As

Publication number Publication date
JPH0259643B2 (enExample) 1990-12-13

Similar Documents

Publication Publication Date Title
US4358728A (en) Voltage control circuit responsive to FET propagation time
JPH0659024B2 (ja) 時定数回路
JPH0622010B2 (ja) 演算表示用集積回路
JPS5865481A (ja) 液晶駆動用電圧分割回路
JPS5812677B2 (ja) Ｆｅｔ回路の出力ノ−ドを再充電する回路
JPS58204607A (ja) 発振検出回路
US5329247A (en) Switchable MOS current mirror
US5258663A (en) Reference voltage generating circuit having reduced power consumption
JPS6045512B2 (ja) ダイナミック型シフトレジスタ回路
JPS584848B2 (ja) Ａ／ｄ変換回路
JPH01267892A (ja) 半導体記憶装置
US4034238A (en) Field effect transistor information transfer circuit for use in storage register
JPH0725715Y2 (ja) 周波数測定装置
JPS59216063A (ja) ピ−ク・ホ−ルド回路
JPS63224664A (ja) 昇圧回路
JPS6212491B2 (enExample)
JPS59230167A (ja) 電源電圧検出回路
JPS6035902Y2 (ja) 無調整電池寿命検出回路
JPS61198915A (ja) 高電圧出力回路
JPS61277068A (ja) 電圧検出回路
JPS58163996A (ja) 液晶駆動用電源回路
JPS6347010B2 (enExample)
JPS608750B2 (ja) 発振停止検出回路
JPS5817727A (ja) 遅延回路
HK167595A (en) Integrated reference voltage source