JPH0346215U - - Google Patents
Info
- Publication number
- JPH0346215U JPH0346215U JP9233990U JP9233990U JPH0346215U JP H0346215 U JPH0346215 U JP H0346215U JP 9233990 U JP9233990 U JP 9233990U JP 9233990 U JP9233990 U JP 9233990U JP H0346215 U JPH0346215 U JP H0346215U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- resistance value
- overtone
- input
- output terminals
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Description
第１図は、本考案の実施例を示す回路図、第２
図は従来の回路を示す回路図である。
１……ＣＭＯＳインバータ、４……圧電振動子
、７……高抵抗、８……コンデンサ、９……低抵
抗。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG.
The figure is a circuit diagram showing a conventional circuit. 1...CMOS inverter, 4...Piezoelectric vibrator, 7...High resistance, 8...Capacitor, 9...Low resistance.
Claims (1)
子を接続してオーバートーン発振させるオーバー
トーン圧電発振回路において、該インバータの入
出力端子間に高抵抗値の抵抗と低抵抗値の抵抗を
直列に接続し、該高抵抗値の抵抗と並列にコンデ
ンサを接続したことを特徴とするオーバートーン
圧電発振回路。 In an overtone piezoelectric oscillation circuit that connects a piezoelectric vibrator between the input and output terminals of a CMOS inverter to generate overtone oscillation, a resistor with a high resistance value and a resistor with a low resistance value are connected in series between the input and output terminals of the inverter. , an overtone piezoelectric oscillator circuit characterized in that a capacitor is connected in parallel with the high resistance value resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9233990U JPH0346215U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9233990U JPH0346215U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346215U true JPH0346215U (en) | 1991-04-30 |
Family
ID=31641776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9233990U Pending JPH0346215U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002034826A (en) * | 2000-07-28 | 2002-02-05 | Toto Ltd | Bath unit |
-
1990
- 1990-08-31 JP JP9233990U patent/JPH0346215U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002034826A (en) * | 2000-07-28 | 2002-02-05 | Toto Ltd | Bath unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0346215U (en) | ||
| JPH0348914U (en) | ||
| JPH0322417U (en) | ||
| JPH0338912U (en) | ||
| JPH0328813U (en) | ||
| JPS63113309U (en) | ||
| JPS63196110U (en) | ||
| JPS6181208U (en) | ||
| JPS61149414U (en) | ||
| JPH0398513U (en) | ||
| JPS62125012U (en) | ||
| JPH02118323U (en) | ||
| JPS63158016U (en) | ||
| JPS61195105U (en) | ||
| JPS62201519U (en) | ||
| JPH01137628U (en) | ||
| JPS6168515U (en) | ||
| JPS6444710U (en) | ||
| JPS6415411U (en) | ||
| JPS6361808U (en) | ||
| JPS6193013U (en) | ||
| JPS6323818U (en) | ||
| JPS60145735U (en) | composite crystal oscillator | |
| JPS63201362U (en) | ||
| JPS6032817U (en) | oscillation circuit |