JPH0210745U - - Google Patents

Info

Publication number
JPH0210745U
JPH0210745U JP8986188U JP8986188U JPH0210745U JP H0210745 U JPH0210745 U JP H0210745U JP 8986188 U JP8986188 U JP 8986188U JP 8986188 U JP8986188 U JP 8986188U JP H0210745 U JPH0210745 U JP H0210745U
Authority
JP
Japan
Prior art keywords
mosc
power supply
protection circuit
utility
current
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.)
Pending
Application number
JP8986188U
Other languages
English (en)
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 filed Critical
Priority to JP8986188U priority Critical patent/JPH0210745U/ja
Publication of JPH0210745U publication Critical patent/JPH0210745U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例であるC―MOS
IC保護回路の回路図、第2図第3図はこの考案
の他の実施例であるC―MOSIC保護回路の回
路図、第4図は従来の保護回路のないC―MOS
ICの基本回路図、第5図は従来のC―MOSI
C保護回路の回路図である。 図において、1はC―MOSIC、2は抵抗、
3は電源端子、4は入力端子、5は出力端子、6
はコンデンサ、7はヒユーズを示す。なお、図中
、同一符号は同一、または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. C―MOSICの電源供給端子とそのICに電
    源を供給する電源部との間に電流制限用の抵抗を
    設けたことを特徴とするC―MOSIC保護回路
JP8986188U 1988-07-05 1988-07-05 Pending JPH0210745U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8986188U JPH0210745U (ja) 1988-07-05 1988-07-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8986188U JPH0210745U (ja) 1988-07-05 1988-07-05

Publications (1)

Publication Number Publication Date
JPH0210745U true JPH0210745U (ja) 1990-01-23

Family

ID=31314395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8986188U Pending JPH0210745U (ja) 1988-07-05 1988-07-05

Country Status (1)

Country Link
JP (1) JPH0210745U (ja)

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