JPS62198722U - - Google Patents
Info
- Publication number
- JPS62198722U JPS62198722U JP8644586U JP8644586U JPS62198722U JP S62198722 U JPS62198722 U JP S62198722U JP 8644586 U JP8644586 U JP 8644586U JP 8644586 U JP8644586 U JP 8644586U JP S62198722 U JPS62198722 U JP S62198722U
- Authority
- JP
- Japan
- Prior art keywords
- analog switch
- gate electrode
- analog
- output side
- voltage source
- 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 4
Description
第１図は本考案に係わるヒステリシスコンパレ
ータの一実施例の接続図、第２図は第１図回路の
動作を説明するための図、第３図は第１図回路を
使用したワツトメータの接続図、第４図は第２図
回路の動作を説明するための波形図である。
１０……ヒステリシスコンパレータ、１１，１
２……アナログスイツチ、１３〜１６……抵抗素
子。
Fig. 1 is a connection diagram of an embodiment of the hysteresis comparator according to the present invention, Fig. 2 is a diagram for explaining the operation of the circuit shown in Fig. 1, and Fig. 3 is a connection diagram of a wattmeter using the circuit shown in Fig. 1. , FIG. 4 is a waveform diagram for explaining the operation of the circuit of FIG. 2. 10...Hysteresis comparator, 11,1
2...analog switch, 13-16...resistance element.
Claims (1)
の抵抗素子を介して入力端子に接続された第１の
アナログスイツチ、Ｃ―ＭＯＳＳで構成されその
ゲート電極が第１のアナログスイツチの入力側に
接続された第２のアナログスイツチ、夫々抵抗素
子を介して前記両アナログスイツチの入力側に接
続された正の電圧源、両アナログスイツチの出力
側に接続された負の電圧源、第２のアナログスイ
ツチの出力側と第１のアナログスイツチのゲート
電極との間に接続された抵抗素子、及び第２のア
ナログスイツチの出力側に接続された出力端子よ
りなるヒステリシスコンパレータ。 It is composed of C-MOSS and its gate electrode is the first
a first analog switch connected to the input terminal via a resistive element; a second analog switch composed of a C-MOSS whose gate electrode is connected to the input side of the first analog switch; a positive voltage source connected to the input side of both analog switches, a negative voltage source connected to the output side of both analog switches, the output side of the second analog switch and the gate electrode of the first analog switch. A hysteresis comparator comprising a resistive element connected between the two and an output terminal connected to the output side of the second analog switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8644586U JPS62198722U (en) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8644586U JPS62198722U (en) | 1986-06-06 | 1986-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198722U true JPS62198722U (en) | 1987-12-17 |
Family
ID=30942756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8644586U Pending JPS62198722U (en) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198722U (en) |
-
1986
- 1986-06-06 JP JP8644586U patent/JPS62198722U/ja active Pending