JPS6111486B2 - - Google Patents
Info
- Publication number
- JPS6111486B2 JPS6111486B2 JP10457379A JP10457379A JPS6111486B2 JP S6111486 B2 JPS6111486 B2 JP S6111486B2 JP 10457379 A JP10457379 A JP 10457379A JP 10457379 A JP10457379 A JP 10457379A JP S6111486 B2 JPS6111486 B2 JP S6111486B2
- Authority
- JP
- Japan
- Prior art keywords
- input
- analog
- signal
- operational amplifier
- 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.)
- Expired
Links
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10457379A JPS5628524A (en) | 1979-08-16 | 1979-08-16 | Switch unit for analogue signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10457379A JPS5628524A (en) | 1979-08-16 | 1979-08-16 | Switch unit for analogue signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5628524A JPS5628524A (en) | 1981-03-20 |
JPS6111486B2 true JPS6111486B2 (en17) | 1986-04-03 |
Family
ID=14384173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10457379A Granted JPS5628524A (en) | 1979-08-16 | 1979-08-16 | Switch unit for analogue signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5628524A (en17) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2395849B (en) * | 2002-11-26 | 2005-11-09 | Wolfson Ltd | Improved analogue selector |
JP4827673B2 (ja) * | 2006-09-22 | 2011-11-30 | ルネサスエレクトロニクス株式会社 | 選択回路 |
JP2009081545A (ja) | 2007-09-25 | 2009-04-16 | Fujitsu Microelectronics Ltd | プログラマブルゲイン回路及び増幅回路 |
GB2464770B (en) * | 2008-10-31 | 2013-03-27 | Cambridge Silicon Radio Ltd | Variable gain amplifier |
-
1979
- 1979-08-16 JP JP10457379A patent/JPS5628524A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5628524A (en) | 1981-03-20 |
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