JPS58222603A - 入力保護回路 - Google Patents

入力保護回路

Info

Publication number
JPS58222603A
JPS58222603A JP57106402A JP10640282A JPS58222603A JP S58222603 A JPS58222603 A JP S58222603A JP 57106402 A JP57106402 A JP 57106402A JP 10640282 A JP10640282 A JP 10640282A JP S58222603 A JPS58222603 A JP S58222603A
Authority
JP
Japan
Prior art keywords
input
transistor
emitter
collector
base
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
JP57106402A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0414523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yasutaka Horiba
堀場　康孝
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
Original Assignee
Mitsubishi Electric Corp
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 filed Critical Mitsubishi Electric Corp
Priority to JP57106402A priority Critical patent/JPS58222603A/ja
Publication of JPS58222603A publication Critical patent/JPS58222603A/ja
Publication of JPH0414523B2 publication Critical patent/JPH0414523B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP57106402A 1982-06-19 1982-06-19 入力保護回路 Granted JPS58222603A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57106402A JPS58222603A (ja) 1982-06-19 1982-06-19 入力保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57106402A JPS58222603A (ja) 1982-06-19 1982-06-19 入力保護回路

Publications (2)

Publication Number Publication Date
JPS58222603A true JPS58222603A (ja) 1983-12-24
JPH0414523B2 JPH0414523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-13

Family

ID=14432687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57106402A Granted JPS58222603A (ja) 1982-06-19 1982-06-19 入力保護回路

Country Status (1)

Country Link
JP (1) JPS58222603A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492433U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-04-08 1974-01-10
JPS5040917U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-16 1975-04-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492433U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-04-08 1974-01-10
JPS5040917U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-16 1975-04-25

Also Published As

Publication number Publication date
JPH0414523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-13

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