JPS6392936U - - Google Patents
Info
- Publication number
- JPS6392936U JPS6392936U JP18741886U JP18741886U JPS6392936U JP S6392936 U JPS6392936 U JP S6392936U JP 18741886 U JP18741886 U JP 18741886U JP 18741886 U JP18741886 U JP 18741886U JP S6392936 U JPS6392936 U JP S6392936U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- memory element
- resistor
- storage means
- supply 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
Links
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Power Sources (AREA)
- Static Random-Access Memory (AREA)
- Stand-By Power Supply Arrangements (AREA)
Description
第１図は、本考案の記憶素子用電源装置の一実
施例の回路図であり、第２図は、従来の記憶素子
用電源装置の一例の回路図である。
１：電源入力端子、３：記憶素子、５：コンデ
ンサ、６：ダイオード、７：抵抗。
FIG. 1 is a circuit diagram of an embodiment of a power supply device for a memory element according to the present invention, and FIG. 2 is a circuit diagram of an example of a conventional power supply device for a memory element. 1: Power input terminal, 3: Memory element, 5: Capacitor, 6: Diode, 7: Resistor.
Claims (1)
、前記電源端子と接地間に抵抗とバツクアツプ用
の蓄電手段との直列接続体を介装し、前記蓄電手
段の充電時に順方向になる極性で前記抵抗と並列
にダイオードを接続したことを特徴とする記憶素
子用電源装置。 A power supply is connected to the power supply terminal of the memory element, and a series connection body of a resistor and a backup power storage means is interposed between the power supply terminal and the ground, and the resistor has a polarity that is in the forward direction when the power storage means is charged. A power supply device for a memory element, characterized in that a diode is connected in parallel with the diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18741886U JPS6392936U (en) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18741886U JPS6392936U (en) | 1986-12-04 | 1986-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6392936U true JPS6392936U (en) | 1988-06-15 |
Family
ID=31137877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18741886U Pending JPS6392936U (en) | 1986-12-04 | 1986-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392936U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176722A (en) * | 1982-04-08 | 1983-10-17 | Nec Corp | Supplying circuit of data holding voltage |
-
1986
- 1986-12-04 JP JP18741886U patent/JPS6392936U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176722A (en) * | 1982-04-08 | 1983-10-17 | Nec Corp | Supplying circuit of data holding voltage |
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