JPS59100353U - absolute value circuit - Google Patents
absolute value circuitInfo
- Publication number
- JPS59100353U JPS59100353U JP19507482U JP19507482U JPS59100353U JP S59100353 U JPS59100353 U JP S59100353U JP 19507482 U JP19507482 U JP 19507482U JP 19507482 U JP19507482 U JP 19507482U JP S59100353 U JPS59100353 U JP S59100353U
- Authority
- JP
- Japan
- Prior art keywords
- absolute value
- value circuit
- output
- terminal
- rectifying element
- 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
Landscapes
- Amplifiers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の絶対値回路図、第２図第３図は、その
動作を、説明する信号波形図、第４図は、本考案による
絶対値回路の一実施例回路図、第５図は、その動作を説
明する信号波形図、第６図は、本考案による、他の実施
例の回路図である。
１〜６・・・端子、ｉｏ、ｉｉ・・・演算増幅器、２０
〜２４・・・整流素子、３０〜３８・・・抵抗、■１〜
Ｖ６・・・波形例、−■・・・負電源端子、＋謀・・・
正電源端子。FIG. 1 is a conventional absolute value circuit diagram, FIG. 2, FIG. 3 is a signal waveform diagram explaining its operation, FIG. 4 is a circuit diagram of an embodiment of the absolute value circuit according to the present invention, and FIG. The figure is a signal waveform diagram explaining its operation, and FIG. 6 is a circuit diagram of another embodiment according to the present invention. 1 to 6... terminal, io, ii... operational amplifier, 20
~24... Rectifying element, 30~38... Resistor, ■1~
V6... Waveform example, -■... Negative power supply terminal, + plot...
Positive power terminal.
Claims (1)
力端子のおのおのに、２個の整流素子を同極性出力が得
られるよう接続し、片方の整流素子を、演算増幅器の負
帰還回路のに接続し、もう一方の整流素子を、ひとつの
端子に接続して、出力端子とすることを特徴とする絶対
値回路。Two rectifying elements are connected to each of the output terminals of two operational amplifiers that output an inverted signal and a non-inverting signal so that outputs of the same polarity are obtained, and one rectifying element is connected to the negative feedback circuit of the operational amplifier. An absolute value circuit characterized in that the other rectifying element is connected to one terminal and used as an output terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19507482U JPS59100353U (en) | 1982-12-24 | 1982-12-24 | absolute value circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19507482U JPS59100353U (en) | 1982-12-24 | 1982-12-24 | absolute value circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59100353U true JPS59100353U (en) | 1984-07-06 |
Family
ID=30419094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19507482U Pending JPS59100353U (en) | 1982-12-24 | 1982-12-24 | absolute value circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59100353U (en) |
-
1982
- 1982-12-24 JP JP19507482U patent/JPS59100353U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59100353U (en) | absolute value circuit | |
| JPS58189619U (en) | level shift circuit | |
| JPS5857980U (en) | resistance measurement circuit | |
| JPS599619U (en) | amplifier circuit | |
| JPS6076455U (en) | absolute value circuit | |
| JPS6138571U (en) | Signal polarity discrimination circuit | |
| JPS5933316U (en) | amplifier circuit | |
| JPS60169800U (en) | Sample/hold circuit | |
| JPS5925815U (en) | BTL amplifier | |
| JPS59103599U (en) | Output adjustment circuit for small DC motor | |
| JPS59174726U (en) | Frequency proportional phase advance circuit | |
| JPS5982823U (en) | electronic weighing machine | |
| JPS6026753U (en) | relay circuit | |
| JPS5819515U (en) | Operational amplifier malfunction prevention circuit | |
| JPS5961618U (en) | Midpoint potential circuit | |
| JPS58123614U (en) | amplifier circuit | |
| JPS5948112U (en) | amplifier | |
| JPS5871235U (en) | Trapezoidal wave shaping circuit | |
| JPS5850715U (en) | current amplification circuit | |
| JPS60172413U (en) | Amplifier for strain gauge | |
| JPS6125657U (en) | Function generation circuit | |
| JPS6088620U (en) | level limit circuit | |
| JPS6017018U (en) | IC circuit | |
| JPS618313U (en) | constant voltage circuit | |
| JPS59151306U (en) | power circuit |