CX3225CA32000D0HSSZ1 Crystals, Oscillators, Resonators

Crystals are an integral part of electronics today. They are often used as frequency references for precise timing circuits, and for resonance in oscillators and filters. In this article, we will discuss the application field and working principle of one specific crystal – the CX3225CA32000D0HSSZ1 crystal.

The CX3225CA32000D0HSSZ1 crystal is a 32.000 MHz surface-mount ceramic crystal. It is commonly used in frequency-control devices, such as TV and radio receivers and transmitters, base-station radios, and amateur radios, for precise timing and antenna radiation resonance. The crystal is also used in frequency synthesizers, keyers, frequency counters, and various types of signal generators.

The CX3225CA32000D0HSSZ1 crystal has a relatively small 3.2 × 2.5mm package size and an operating temperature of -40 to 85°C. The crystal also boasts a frequency stability of ±5ppm, meaning that it will maintain an accurate frequency over a wide range of temperatures and an operating life of at least 10 million cycles.

When discussing the working principle of a crystal, it is useful to first consider how a simple capacitor works. A capacitor consists of two metal plates separated by an insulating material. When a voltage is applied to the capacitor, it stores electrical charge on each plate. As the voltage across the plates changes, so does the amount of charge stored, resulting in a current going through the device. In essence, a capacitor is a simple device for converting voltage into current.

A crystal works in a similar way, but instead of separating two metal plates with an insulator, two piezoelectric materials are used. These materials are polarized in opposite directions which, when a voltage is applied, causes a distortion in the crystal lattice. This distortion creates an electric field between the two surfaces, which oscillates at a very precise frequency determined by the shape and size of the material.

The CX3225CA32000D0HSSZ1 crystal is a great example of a precision crystal designed for high-performance frequency control applications. Its small package size, wide operating temperature range, high frequency stability, and long operating life make it an ideal choice for many consumer electronics applications.

In conclusion, the CX3225CA32000D0HSSZ1 crystal is a 32.000 MHz surface-mount ceramic crystal that is commonly used for frequency-control applications. It has a small package size, an operating temperature range of -4° to 85°C, and a frequency stability of ±5ppm. Its working principle is based on the distortions of a crystal lattice caused by applying a voltage to two piezoelectric materials. The CX3225CA32000D0HSSZ1 crystal is an ideal choice for many consumer electronics applications due to its small package size, wide operating temperature range, high frequency stability, and long operating life.