I believe many people are not very familiar with the role of car specification crystal oscillators, but they are still familiar with those in the field. Bluewood's automotive specification crystal oscillator is a product that plays an important role in the central processing unit. Compared to the role and common applications of automotive specification crystal oscillators, Bluewood's editor will briefly discuss:

The role of car specification crystal oscillators

1. Provide basic clock signals for the system. Usually, a system shares a crystal oscillator to facilitate synchronization of all components. Some communication systems use different crystal oscillators for the basic frequency and radio frequency, and maintain synchronization through electronic frequency modulation.

2. Crystal oscillators are used in conjunction with PLL circuits to provide the required clock frequency for the system. If different subsystems require clock signals of different frequencies, they can be provided by different PLLs connected to the same crystal oscillator.

Common applications of automotive standard crystal oscillators

1. Universal crystal oscillator, used in various circuits to generate oscillation frequencies.

2. Clock pulses are generated using quartz crystal resonators in conjunction with other components to generate standard pulse signals, widely used in digital circuits.

3. Quartz crystal resonators for microprocessors.

4. Quartz crystal resonator for CTVVTR.

5. A quartz crystal oscillator is used for clocks and watches.