JPS5688619A - Power supply voltage detecting circuit - Google Patents

Power supply voltage detecting circuit

Info

Publication number
JPS5688619A
JPS5688619A JP16717579A JP16717579A JPS5688619A JP S5688619 A JPS5688619 A JP S5688619A JP 16717579 A JP16717579 A JP 16717579A JP 16717579 A JP16717579 A JP 16717579A JP S5688619 A JPS5688619 A JP S5688619A
Authority
JP
Japan
Prior art keywords
power supply
supply voltage
detecting circuit
voltage detecting
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.)
Granted
Application number
JP16717579A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0234210B2 (enrdf_load_stackoverflow
Inventor
Masao Ariizumi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP16717579A priority Critical patent/JPS5688619A/ja
Publication of JPS5688619A publication Critical patent/JPS5688619A/ja
Publication of JPH0234210B2 publication Critical patent/JPH0234210B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Logic Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
JP16717579A 1979-12-21 1979-12-21 Power supply voltage detecting circuit Granted JPS5688619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16717579A JPS5688619A (en) 1979-12-21 1979-12-21 Power supply voltage detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16717579A JPS5688619A (en) 1979-12-21 1979-12-21 Power supply voltage detecting circuit

Publications (2)

Publication Number Publication Date
JPS5688619A true JPS5688619A (en) 1981-07-18
JPH0234210B2 JPH0234210B2 (enrdf_load_stackoverflow) 1990-08-02

Family

ID=15844803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16717579A Granted JPS5688619A (en) 1979-12-21 1979-12-21 Power supply voltage detecting circuit

Country Status (1)

Country Link
JP (1) JPS5688619A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522128U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522128U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-08

Also Published As

Publication number Publication date
JPH0234210B2 (enrdf_load_stackoverflow) 1990-08-02

Similar Documents

Publication Publication Date Title
GB2054219B (en) Voltage reference circuit
JPS55136818A (en) Power voltage drop detecting circuit
DE3067574D1 (en) Reference voltage generator circuit
GB2003350B (en) Integrated circuit with power supply voltage level detection
JPS53112422A (en) Switchinggtype power supply circuit
EP0102618A3 (en) Memory circuit with power supply voltage detection means
JPS5372155A (en) Low voltage standard power supply
JPS564266A (en) Nnmos reference voltage generator circuit
JPS5641733A (en) Duallstructure*d*c* power supply circuit
GB2051382B (en) Voltage detecting circuit
JPS5571128A (en) Power supply voltage checking circuit
JPS5625385A (en) Inverter power supply circuit
JPS55101989A (en) Voltage generator circuit
JPS55136819A (en) Power voltage malfunction detecting circuit
JPS5629420A (en) Power failure detecting circuit
DE3067742D1 (en) Power supply circuit
JPS5688619A (en) Power supply voltage detecting circuit
JPS55147927A (en) Power supply circuit
JPS566626A (en) Power supply circuit
JPS55139038A (en) Power supply circuit
JPS54105737A (en) High voltage power supply circuit
JPS54155872A (en) Power voltage detection circuit
JPS55114122A (en) Power supply circuit
JPS55117432A (en) Power supply instantaneous detector circuit
JPS5622523A (en) Power supply voltage drop detector circuit