JPH01149128U - - Google Patents
Info
- Publication number
- JPH01149128U JPH01149128U JP4615288U JP4615288U JPH01149128U JP H01149128 U JPH01149128 U JP H01149128U JP 4615288 U JP4615288 U JP 4615288U JP 4615288 U JP4615288 U JP 4615288U JP H01149128 U JPH01149128 U JP H01149128U
- Authority
- JP
- Japan
- Prior art keywords
- input side
- comparator
- supplied
- whose
- output
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Pulse Circuits (AREA)
- Manipulation Of Pulses (AREA)
Description
第１図はこの考案の一実施例であるパルス信号
発生回路の回路図、第２図は従来のパルス信号発
生回路の回路図である。
FIG. 1 is a circuit diagram of a pulse signal generation circuit which is an embodiment of this invention, and FIG. 2 is a circuit diagram of a conventional pulse signal generation circuit.
Claims (1)
と、 Ｂ 該比較器から出力されるパルス信号を平滑し
て直流信号に変換する平滑回路と、 Ｃ 一方の入力側に基準電圧が供給され、他方の
入力側に上記平滑回路の出力電圧が供給され、出
力側が上記比較器の他方の入力側に接続された演
算増幅器と、 を具備して成ることを特徴とするパルス信号発生
回路。[Claims for Utility Model Registration] A: A comparator to which a periodic signal is supplied to one input side; B: A smoothing circuit that smooths the pulse signal output from the comparator and converts it into a DC signal; C: One of the comparators. an operational amplifier whose input side is supplied with a reference voltage, whose other input side is supplied with the output voltage of the smoothing circuit, and whose output side is connected to the other input side of the comparator. Pulse signal generation circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4615288U JPH01149128U (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4615288U JPH01149128U (en) | 1988-04-05 | 1988-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149128U true JPH01149128U (en) | 1989-10-16 |
Family
ID=31272432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4615288U Pending JPH01149128U (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149128U (en) |
-
1988
- 1988-04-05 JP JP4615288U patent/JPH01149128U/ja active Pending