445A31A27M00000

Crystals

Crystals are solid materials with atoms, ions and/or molecules structured in an orderly and repeatable pattern. The atomic ordering in crystals gives them their characteristic shape and crystal structure and makes them useful in applications ranging from semiconductor chips to low noise amplifiers. Crystals are often used in applications such as frequency control, temperature compensation, voltage regulation and signal amplification. One type of crystal is the 445A31A27M00000, which has a particular structure and application field.

445A31A27M00000 Application Field

The 445A31A27M00000 crystal is a quartz crystal used for frequency control and temperature compensation. It is a rectangular crystal with a 9.37MHz center frequency that is commonly used in applications such as synthesizers, phase locked loops, and clocks.

445A31A27M00000 Working Principle

The 445A31A27M00000 crystal is a piezoelectric material, meaning that it produces an electrical signal when subjected to a mechanical force. When a voltage is applied to the crystal, it vibrates at its resonance frequency, which is determined by the size and shape of the crystal. The frequency of vibration can be controlled by adjusting the applied voltage. The crystal remains in a state of vibration until the voltage is removed.

The frequency of vibration is also affected by temperature, since the crystals are piezoelectric, they also expand and contract as the temperature changes. The 445A31A27M00000 crystal is designed to minimize the shift in frequency over temperature, making it useful for temperature compensation. The crystal is designed so that the frequency shift is 0.25ppm/°C, which means that it can be used in applications where temperature compensation is necessary.

The 445A31A27M00000 crystal is an ideal choice for applications such as synthesizers, phase locked loops, and clocks, where frequency control and temperature compensation is required. Its small size and low power consumption make it a popular choice for many applications.