JPS63149636U - - Google Patents
Info
- Publication number
- JPS63149636U JPS63149636U JP4109387U JP4109387U JPS63149636U JP S63149636 U JPS63149636 U JP S63149636U JP 4109387 U JP4109387 U JP 4109387U JP 4109387 U JP4109387 U JP 4109387U JP S63149636 U JPS63149636 U JP S63149636U
- Authority
- JP
- Japan
- Prior art keywords
- control signal
- switching element
- signal
- analog switch
- amplitude
- 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 5
- 101150015217 FET4 gene Proteins 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案になるアナログスイツチの一実
施例を示す回路図、第２図は実施例のコントロー
ル信号を示す波形図、第３図は従来のアナログス
イツチを示す回路図、第４図は従来例のコントロ
ール信号を示す波形図である。
ＦＥＴ４……第１のスイツチング素子、ＦＥＴ
５……第２のスイツチング素子、Ｒ３……抵抗、
ＤＥ……ツエナーダイオード。
Fig. 1 is a circuit diagram showing an embodiment of the analog switch according to the present invention, Fig. 2 is a waveform diagram showing control signals of the embodiment, Fig. 3 is a circuit diagram showing a conventional analog switch, and Fig. 4 is a circuit diagram showing an embodiment of the analog switch according to the present invention. FIG. 3 is a waveform diagram showing a control signal of a conventional example. FET4...first switching element, FET
5...Second switching element, R3 ...Resistance,
DE...Zener diode.
Claims (1)
イツチング素子と、信号ラインに対して直列に接
続された第２のスイツチング素子と、制御信号に
応じた第１のコントロール信号を前記第１のスイ
ツチング素子に出力し、この第１のコントロール
信号と逆相である第２のコントロール信号を前記
第２のスイツチング素子に出力するコントロール
部とから構成され、 制御信号に応じて信号ラインをオン・オフする
アナログスイツチであつて、 前記第２のコントロール信号の振幅を前記第１
のコントロール信号の振幅よりも小さく構成した
ことを特徴とするアナログスイツチ。[Claims for Utility Model Registration] A first switching element connected in parallel to the signal line, a second switching element connected in series to the signal line, and a first switching element in response to a control signal. and a control section that outputs a control signal to the first switching element and outputs a second control signal that is in opposite phase to the first control signal to the second switching element, according to the control signal. an analog switch that turns on and off a signal line by controlling the amplitude of the second control signal to the first control signal;
An analog switch characterized in that the amplitude of the control signal is smaller than that of the control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4109387U JPS63149636U (en) | 1987-03-20 | 1987-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4109387U JPS63149636U (en) | 1987-03-20 | 1987-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63149636U true JPS63149636U (en) | 1988-10-03 |
Family
ID=30855775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4109387U Pending JPS63149636U (en) | 1987-03-20 | 1987-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63149636U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6914114B2 (en) | 2000-07-17 | 2005-07-05 | Honeywell International Inc. | Absorbing compounds for spin-on-glass anti-reflective coatings for photolithography |
| US8864898B2 (en) | 2011-05-31 | 2014-10-21 | Honeywell International Inc. | Coating formulations for optical elements |
| US8992806B2 (en) | 2003-11-18 | 2015-03-31 | Honeywell International Inc. | Antireflective coatings for via fill and photolithography applications and methods of preparation thereof |
-
1987
- 1987-03-20 JP JP4109387U patent/JPS63149636U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6914114B2 (en) | 2000-07-17 | 2005-07-05 | Honeywell International Inc. | Absorbing compounds for spin-on-glass anti-reflective coatings for photolithography |
| US8992806B2 (en) | 2003-11-18 | 2015-03-31 | Honeywell International Inc. | Antireflective coatings for via fill and photolithography applications and methods of preparation thereof |
| US8864898B2 (en) | 2011-05-31 | 2014-10-21 | Honeywell International Inc. | Coating formulations for optical elements |