JPS6025035U - Semiconductor memory element with backup function - Google Patents

Semiconductor memory element with backup function

Info

Publication number
JPS6025035U
JPS6025035U JP11515883U JP11515883U JPS6025035U JP S6025035 U JPS6025035 U JP S6025035U JP 11515883 U JP11515883 U JP 11515883U JP 11515883 U JP11515883 U JP 11515883U JP S6025035 U JPS6025035 U JP S6025035U
Authority
JP
Japan
Prior art keywords
semiconductor memory
backup function
memory element
switch element
power terminal
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
JP11515883U
Other languages
Japanese (ja)
Inventor
誠 高島
Original Assignee
矢崎総業株式会社
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 矢崎総業株式会社 filed Critical 矢崎総業株式会社
Priority to JP11515883U priority Critical patent/JPS6025035U/en
Publication of JPS6025035U publication Critical patent/JPS6025035U/en
Pending legal-status Critical Current

Links

Landscapes

  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Power Sources (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来のバックアップ方式を説明するための斜視
図、第2図はこの考案によるバックアップ機能を持つ半
導体記憶素子の電気接続構造の一例を示す接続図、第3
図はこの考案による素子の構造を説明するための断面図
、第4図はこの考案の他の実施例を示す接続図である。 2:半導体RAM、4:バックアップ用電池、5.6:
半導体RAMの電源端子、8,14:外部電源端子、9
:スイッチ素子。
FIG. 1 is a perspective view for explaining a conventional backup method, FIG. 2 is a connection diagram showing an example of the electrical connection structure of a semiconductor memory element having a backup function according to this invention, and FIG.
The figure is a sectional view for explaining the structure of an element according to this invention, and FIG. 4 is a connection diagram showing another embodiment of this invention. 2: Semiconductor RAM, 4: Backup battery, 5.6:
Semiconductor RAM power supply terminals, 8, 14: External power supply terminals, 9
: Switch element.

Claims (1)

【実用新案登録請求の範囲】 A、 半導体メモリの電源端子間に接続した電池と、 B、 上記半導体メモリの電源端子からスイッチ素子を
介して導出した外部電源端子と、C0上記半導体メモリ
及び電池、スイッチ素子を一体に封止する容器と、 から成るバックアップ機能を持つ半導体記憶素子。
[Claims for Utility Model Registration] A. A battery connected between the power terminals of the semiconductor memory; B. An external power terminal led out from the power terminal of the semiconductor memory via a switch element; C0 the semiconductor memory and the battery; A semiconductor memory element with a backup function consisting of a container that integrally seals a switch element;
JP11515883U 1983-07-25 1983-07-25 Semiconductor memory element with backup function Pending JPS6025035U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11515883U JPS6025035U (en) 1983-07-25 1983-07-25 Semiconductor memory element with backup function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11515883U JPS6025035U (en) 1983-07-25 1983-07-25 Semiconductor memory element with backup function

Publications (1)

Publication Number Publication Date
JPS6025035U true JPS6025035U (en) 1985-02-20

Family

ID=30265929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11515883U Pending JPS6025035U (en) 1983-07-25 1983-07-25 Semiconductor memory element with backup function

Country Status (1)

Country Link
JP (1) JPS6025035U (en)

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