JPS62203531U - - Google Patents
Info
- Publication number
- JPS62203531U JPS62203531U JP9277486U JP9277486U JPS62203531U JP S62203531 U JPS62203531 U JP S62203531U JP 9277486 U JP9277486 U JP 9277486U JP 9277486 U JP9277486 U JP 9277486U JP S62203531 U JPS62203531 U JP S62203531U
- Authority
- JP
- Japan
- Prior art keywords
- counter
- flop
- flip
- comparator
- gain
- 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 2
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Analogue/Digital Conversion (AREA)
Description
第１図は本考案の実施例を示す図、第２図は第
１図のタイムチヤート、第３図は従来例を示す図
。 １……オペアンプ、２……コンパレータ、３…
…カウンタ、４……フリツプフロツプ、５……デ
コーダ。
１図のタイムチヤート、第３図は従来例を示す図
。 １……オペアンプ、２……コンパレータ、３…
…カウンタ、４……フリツプフロツプ、５……デ
コーダ。
Claims (1)
- オペアンプ１と利得を変える電気的スイツチン
グ素子ＳＷ１〜ＳＷ４からなる可変増幅器と、レ
ベルを判定するコンパレータ２と該判定に基き該
スイツチング素子を制御するカウンター３とカウ
ンター値を保持するフリツプフロツプ４とからな
るレベルモニター回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9277486U JPS62203531U (ja) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9277486U JPS62203531U (ja) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62203531U true JPS62203531U (ja) | 1987-12-25 |
Family
ID=30954781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9277486U Pending JPS62203531U (ja) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62203531U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004205359A (ja) * | 2002-12-25 | 2004-07-22 | Hamamatsu Photonics Kk | 光検出装置 |
-
1986
- 1986-06-18 JP JP9277486U patent/JPS62203531U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004205359A (ja) * | 2002-12-25 | 2004-07-22 | Hamamatsu Photonics Kk | 光検出装置 |
| JP4663956B2 (ja) * | 2002-12-25 | 2011-04-06 | 浜松ホトニクス株式会社 | 光検出装置 |