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AT-cut quartz crystal resonator, 16MHz, ±20ppm stability, 20pF load capacitance, HC-49S/SMD through-hole.
A standard AT-cut quartz crystal resonator in the HC-49S through-hole package, tuned to 16.000 MHz. Commonly used as the clock source for microcontrollers (Arduino Uno, ATmega), USB interfaces, and other digital circuits. Key Features: - Frequency: 16.000 MHz - Frequency tolerance: ±20 ppm at 25°C - Frequency stability: ±30 ppm over operating temperature - Load capacitance: 20pF - Motional resistance: ≤50Ω - Package: HC-49S through-hole - Shunt capacitance: ≤7.0pF - Drive level: 100µW - Operating temperature: -20°C to +70°C
| Параметр | Значение |
|---|---|
| Корпус / упаковка | HC-49S |
| Рабочая температура | -20 to +70 °C |
| Frequency Mhz | 16 |
| Load Cap Pf | 20 |
| Motional Resistance Ohm | 50 |
| Stability Ppm | 30 |
| Tolerance Ppm | 20 |