JPH0415319U - - Google Patents

Info

Publication number
JPH0415319U
JPH0415319U JP5556790U JP5556790U JPH0415319U JP H0415319 U JPH0415319 U JP H0415319U JP 5556790 U JP5556790 U JP 5556790U JP 5556790 U JP5556790 U JP 5556790U JP H0415319 U JPH0415319 U JP H0415319U
Authority
JP
Japan
Prior art keywords
voltage
power supply
circuit
supply voltage
circuit section
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
JP5556790U
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 JP5556790U priority Critical patent/JPH0415319U/ja
Publication of JPH0415319U publication Critical patent/JPH0415319U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Logic Circuits (AREA)
  • Interface Circuits In Exchanges (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の電気回路の一実施例の説明
図、第2図は従来の電気回路の一例の説明図であ
る。 符号の説明、1,51……電気回路、2……抵
抗分圧回路部、3,4……回路部、52……レベ
ル変換用IC、R1,R2……抵抗、VDD3…
…回路3の電源電圧、VDD4……回路4の電源
電圧。

Claims (1)

  1. 【実用新案登録請求の範囲】 電源電圧の異なる2つの回路部を含む電気回路
    において、 電源電圧の高い方の回路部のハイレベルを、電
    源電圧の低い方の回路部の電源電圧以下で且つス
    レシホールド電圧以上の電圧に変換する抵抗分圧
    回路部を用いて、前記両回路部を接続したことを
    特徴とする電気回路。
JP5556790U 1990-05-28 1990-05-28 Pending JPH0415319U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5556790U JPH0415319U (ja) 1990-05-28 1990-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5556790U JPH0415319U (ja) 1990-05-28 1990-05-28

Publications (1)

Publication Number Publication Date
JPH0415319U true JPH0415319U (ja) 1992-02-07

Family

ID=31578635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5556790U Pending JPH0415319U (ja) 1990-05-28 1990-05-28

Country Status (1)

Country Link
JP (1) JPH0415319U (ja)

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