C3FSV7

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators are essential components in many electronic systems. They are used to produce and regulate varying electrical signals. C3FSV7 is a type of oscillator used in many applications, and this article will describe its basic working principle and some of its application fields.

Overview of C3FSV7

The C3FSV7 oscillator is a temperature compensated crystal oscillator (TCXO) used for high stability and long-term accuracy, with a frequency range from 10 kHz to 50 MHz. The C3FSV7 is constructed in a J-lead CERAMIC package with 12 pins. It is a 3rd overtone crystal-controlled oscillator that offers excellent stability over the operating temperature range of -40° to +85°C. It has been designed for critical applications that require very low phase noise, low frequency of aging, high accuracy, and low harmonic distortion.

Working Principle

The C3FSV7 is a temperature compensated oscillator, meaning it uses a crystal oscillator and temperature sensor to regulate a high-precision signal. The crystal oscillator produces a continuous signal that is temperature compensated by the integrated temperature sensor. The temperature sensor constantly monitors the surrounding temperature and compares it to a reference temperature-to create a signal which can keep a precise frequency over a wide temperature range.

The frequency of the signal is determined by the resonant frequency of the quartz crystal and is influenced by external factors such as temperature, aging, shock, vibration, and power supply voltage. In the C3FSV7, the crystal itself is temperature compensated, to minimize the influence of these external factors. The PLL circuit is used to maintain the high stability and accuracy of the signal output of the C3FSV7, meaning that it is also suitable for use in harsh environmental conditions.

Applications of C3FSV7

The C3FSV7 is a temperature-controlled oscillator that can provide stable and accurate output signal frequencies, even when subjected to harsh operating conditions. Due to its high stability, it is widely used in many application fields.

• Incommunications Technology: The C3FSV7 can be used in fixed cellular or wireless communication base stations, for synchronizing system clocks or for local oscillators.
• In Defense and Aerospace Applications: The high stability of the C3FSV7 makes it ideal for military and space communication systems.
• In Automotive Electronics: Vehicle navigation systems, Anti-lock brakes (ABS), Airbags, cruise control, and oil refilling systems all require accurate timing signals for their operation. The C3FSV7 can be used to provide these signals.
• In Medical Electronics: The C3FSV7 is used in a variety of medical equipment to help regulate the speed of motors in scanner systems or the timing of chemical processes, such as in Blood Glucose Monitors.
• In Measurement and Testing equipment: The C3FSV7 is used in a range of testing and measurement systems, for tasks such as frequency synchronization and precision timing signals.

Conclusion

The C3FSV7 is a temperature-compensated oscillator used in a variety of applications. It is designed to provide highly stable and accurate output signals, even under harsh operating conditions, making it suitable for use in communications equipment, defense and aerospace applications, automotive electronics, medical devices and measurement and testing equipment.

The specific data is subject to PDF, and the above content is for reference