JPS624147U - - Google Patents
Info
- Publication number
- JPS624147U JPS624147U JP7279886U JP7279886U JPS624147U JP S624147 U JPS624147 U JP S624147U JP 7279886 U JP7279886 U JP 7279886U JP 7279886 U JP7279886 U JP 7279886U JP S624147 U JPS624147 U JP S624147U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- internal circuit
- circuit
- complementary
- resistor
- 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
- 230000000295 complement effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Description
第１図は相補ＭＯＳ型集積回路で電源が１系統
の従来の回路構成を示す図、第２図は低消費電流
化をはかるべく改良された本考案の一実施例にか
かる−電源が２系統の回路構成を示す図、第３図
は＋電源が２系統の本考案の他の実施例の回路構
成を示す図である。
１……相補ＭＯＳ型発振回路、２……相補ＭＯ
Ｓ型分周回路、３……相補ＭＯＳ型制御回路、４
……相補ＭＯＳ型入力回路、５……相補ＭＯＳ型
出力回路、６……＋電源端子、７……−電源端子
、８……電圧低減用付加抵抗、９……抵抗の−端
子。
Figure 1 shows a conventional circuit configuration of a complementary MOS integrated circuit with one power supply system, and Figure 2 shows an embodiment of the present invention improved to reduce current consumption - two power supply systems. FIG. 3 is a diagram showing the circuit configuration of another embodiment of the present invention having two + power supply systems. 1... Complementary MOS type oscillator circuit, 2... Complementary MO
S type frequency divider circuit, 3... Complementary MOS type control circuit, 4
... Complementary MOS type input circuit, 5 ... Complementary MOS type output circuit, 6 ... + power supply terminal, 7 ... - power supply terminal, 8 ... Additional resistor for voltage reduction, 9 ... - terminal of resistor.
Claims (1)
電源に接続される電源端子と所定の内部回路の電
源端子との間に抵抗を介在させ、かつ、前記内部
回路の回路構成用の相補極性のＭＯＳトランジス
タの少くとも一方の極性のＭＯＳ型トランジスタ
の閾値電圧を他の内部回路構成用のものと異らせ
て、前記抵抗による電圧降下によつて前記内部回
路の動作電圧を下げることを特徴とする相補型集
積回路。 The complementary integrated circuit has two or more power supply systems, a resistor is interposed between the power supply terminal connected to the external power supply and the power supply terminal of a predetermined internal circuit, and a complementary polarity for the circuit configuration of the internal circuit is provided. The threshold voltage of the MOS transistor of at least one polarity of the MOS transistors is made different from that for other internal circuit configurations, and the operating voltage of the internal circuit is lowered by the voltage drop caused by the resistor. Complementary integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7279886U JPS624147U (en) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7279886U JPS624147U (en) | 1986-05-15 | 1986-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624147U true JPS624147U (en) | 1987-01-12 |
Family
ID=30611549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7279886U Pending JPS624147U (en) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624147U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141501A (en) * | 1976-05-21 | 1977-11-25 | Hitachi Ltd | Power feeding system in integrated circuit |
| JPS5571061A (en) * | 1978-11-24 | 1980-05-28 | Hitachi Ltd | Complementary mos semiconductor device |
-
1986
- 1986-05-15 JP JP7279886U patent/JPS624147U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141501A (en) * | 1976-05-21 | 1977-11-25 | Hitachi Ltd | Power feeding system in integrated circuit |
| JPS5571061A (en) * | 1978-11-24 | 1980-05-28 | Hitachi Ltd | Complementary mos semiconductor device |
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