JPS55164913A - Protection control unit for semiconductor device - Google Patents

Protection control unit for semiconductor device

Info

Publication number
JPS55164913A
JPS55164913A JP7231579A JP7231579A JPS55164913A JP S55164913 A JPS55164913 A JP S55164913A JP 7231579 A JP7231579 A JP 7231579A JP 7231579 A JP7231579 A JP 7231579A JP S55164913 A JPS55164913 A JP S55164913A
Authority
JP
Japan
Prior art keywords
signal
circuit
semiconductor device
failure
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
JP7231579A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258869B2 (enExample
Inventor
Kiichi Tokunaga
Kozo Watanabe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7231579A priority Critical patent/JPS55164913A/ja
Publication of JPS55164913A publication Critical patent/JPS55164913A/ja
Publication of JPH0258869B2 publication Critical patent/JPH0258869B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Inverter Devices (AREA)
JP7231579A 1979-06-11 1979-06-11 Protection control unit for semiconductor device Granted JPS55164913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7231579A JPS55164913A (en) 1979-06-11 1979-06-11 Protection control unit for semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7231579A JPS55164913A (en) 1979-06-11 1979-06-11 Protection control unit for semiconductor device

Publications (2)

Publication Number Publication Date
JPS55164913A true JPS55164913A (en) 1980-12-23
JPH0258869B2 JPH0258869B2 (enExample) 1990-12-10

Family

ID=13485712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7231579A Granted JPS55164913A (en) 1979-06-11 1979-06-11 Protection control unit for semiconductor device

Country Status (1)

Country Link
JP (1) JPS55164913A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106369A (ja) * 1983-11-15 1985-06-11 Fuji Electric Co Ltd 制御回路のモニタ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224383A (en) * 1975-08-20 1977-02-23 Kotobuki Kogyo Kk Contacting process of solid and liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224383A (en) * 1975-08-20 1977-02-23 Kotobuki Kogyo Kk Contacting process of solid and liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106369A (ja) * 1983-11-15 1985-06-11 Fuji Electric Co Ltd 制御回路のモニタ装置

Also Published As

Publication number Publication date
JPH0258869B2 (enExample) 1990-12-10

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