What is the role of crystal oscillators with different frequencies in electronic products?

In our lives, from aerospace to children’s toys, many products are useful for Crystal Oscillator. It can be said that Crystal Oscillator has a small reputation among various products. Common types of crystal oscillators include ceramic crystal oscillators, quartz plug-in crystal oscillators, chip mounted crystal oscillators, and so on. These crystal oscillators have different frequencies and accuracy, and the products that are suitable for each other are also different.
Examples of crystal oscillator applications, the relationship between quartz crystal oscillator frequency and wafer
For example, computer peripheral products, anti-theft devices, controllers, and other products do not require high accuracy, and usually use ceramic crystal oscillators with lower prices; Midrange products such as communication equipment, televisions, and telephones use quartz plug-in crystal oscillators with stable frequency, such as 49S packages and cylindrical plug-in crystals; High end products such as GPS (satellite positioning), Bluetooth audio, and on-board MP3 require crystal oscillators to be small in size and more stable in frequency points. Chip mounted crystal oscillators are often used, such as chip mounted 5032, 3225, 2520, and 7050 packaged crystal oscillators. Common 3225 packaged wafer mounted oscillators include YSX321SL, TSX-3225, FA-238V/FA-238, SG-310, and TG-5006CE.
Examples of crystal oscillator applications, the relationship between quartz crystal oscillator frequency and wafer
What is the relationship between the frequency of the crystal oscillator and the wafer?
Generally speaking, the thinner the quartz crystal oscillator, the higher the frequency. For example, a chip with a thickness of 16.7 mm can have a frequency of 100 MHZ, while a chip with a thickness of 41.75 mm can only have a frequency of about 40 MHZ. The thinner the crystal, the higher the loss. The thickness of 16.7 mm is already very thin. What should I do if I need a higher frequency crystal oscillator?https://forum.stoneitech.com/
High frequency crystal oscillators can be realized using overtone. Typical circuits for overtone crystal oscillator applications require an inductor and capacitor to be connected from one pin of the chip to the ground string of the crystal oscillator. If not applied, the crystal oscillator output will only have the fundamental frequency, which cannot meet the requirements.
Does the frequency of the quartz crystal oscillator affect the circuit?
In a popular sense, crystal oscillators with higher operating frequencies and voltages consume higher power consumption, while active crystal oscillators with lower frequencies consume significantly lower losses.
Examples of crystal oscillator applications, the relationship between quartz crystal oscillator frequency and wafer
When it comes to the relationship between the frequency of the crystal oscillator and the circuit, some people may feel that the frequency of the crystal oscillator affects the speed of the clock, but this view is actually incorrect. The commonly used quartz crystal oscillator on clocks is 32.768KHZ. The real impact on clock speed is the accuracy of the crystal oscillator itself.