Q-Tech QT3003C,QT3013C,QT3023C,QT3003S,QT3013S,QT3023S TCXO 3.3至5Vdc,10MHz至80MHz
發布時間:2025-11-04 09:24:29 瀏覽:263
Q-Tech Corporation的QT3003C,QT3013C,QT3023C,QT3003S,QT3013S,QT3023S是一款高性能的模擬溫度補償晶體振蕩器(Analog TCXO),主要用于通信系統、軍事時鐘應用、控制與測量以及信號處理等領域。

型號性能參數
| Parameters | QT3003C (DIP) | QT3013C (SMD) | QT3023C (Gull Wing) | QT3003S (DIP) | QT3013S (SMD) | QT3023S (Gull Wing) |
| HCMOS | SINE WAVE | |||||
| Output freq.range(Fo) | 10MHz—80MHz | |||||
| Supply voltage(Vdd) | +3.3Vdc±5%or+5Vdc±5% | |||||
| Maximum Applied Voltage(Vdd max. | +7Vdc | |||||
| Frequency stability(AF/△T) | See Option codes | |||||
| Operating temp. (Topr) | See Option codes | |||||
| Storage temp. (Tsto) | -62℃ to+125℃ | |||||
| Operating supply current(Idd) | 20mA(No Load)at 3.3Vdc 40mA(No Load)at 5.0Vdc | |||||
| Output amplitude or power | High(min.):Vcc-10% Low(max.):Gnd+10% | 3dBm±3dBm | ||||
| Output Load | 10k//15pF | 50Ω | ||||
| Total Harmonic Distortion(THD) or harmonics | N/A | -20dBc max. | ||||
| Sub-harmonics | -40dBc max. | |||||
| Start-up time | 10ms max. | |||||
| Phase Noise at 25℃(typ.) at 80MHz | 10Hz | -70dBc/Hz | ||||
| 100Hz | -100dBc/Hz | |||||
| 1kHz | -130dBc/Hz | |||||
| 10kHz | -150dBc/Hz | |||||
| 100kHz | -155dBc/Hz | |||||
| Integrated Phase Jitter RMS (12kHz to 20MHz)typ. | lps | |||||
| Aging(at 70°℃) | ±5ppm max.10 years | |||||
訂購指南:

深圳市立維創展科技有限公司授權代理銷售Q-TECH產品,備件現貨,歡迎與業界同行合作。
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