FA-238 24.5760MA30V-W

Crystals

FA-238 24.5760MA30V-W Application Field and Working Principle

Crystals are used in a wide variety of applications. From wristwatch timing components to telecom transceivers, FA-238 24.5760MA30V-W is a popular choice for its excellent performance, relatively low costs and cost-effective size. In this article, we will discuss the application field and working principle of the FA-238 24.5760MA30V-W crystal.

Application Field

The FA-238 24.5760MA30V-W crystal is a common component in telecommunication, computing and audio applications. Commonly used in oscillators, the FA-238 24.5760MA30V-W crystal can generate extremely accurate clock signals, up to 20ppm accuracy, over a wide temperature range of -45 to +85 degrees Celsius. This makes it particularly useful in applications requiring high precision.

In addition, FA-238 24.5760MA30V-W has a low power consumption. Its low current drain makes it an excellent choice for portable devices, including handheld phones, tablets, and even wearable devices like smartwatches.

Finally, the FA-238 24.5760MA30V-W crystal also has great reliability and anti-interference features, ensuring its excellent performance in high-noise and high-pressure environments.

Working Principle

The FA-238 24.5760MA30V-W crystal generates its clock signal using the piezoelectric effect. This effect occurs when voltage is applied to a piezoelectric crystal, causing it to vibrate at a specific frequency. This frequency is determined by its physical structure, and can be extremely accurate. This is why crystals are commonly used in oscillators, where precision is needed.

The FA-238 24.5760MA30V-W crystal is an AT-cut crystal, which means it is made from two plates of quartz that are cut along their c-axes at an angle of 35 degrees. This cut allows the crystal to vibrate along two planes, generating a higher quality signal than traditional single-plane crystals.

The FA-238 24.5760MA30V-W crystal also contains an additional layer of electrodes that further enhance the crystal’s oscillation characteristics. This additional layer, called a “clamping ring”, helps the crystal remain stable and resist temperature variations.

In addition to the piezoelectric effect, the FA-238 24.5760MA30V-W crystal also makes use of an electrode layer and robust shielding to protect it from surrounding electrical noise. This noise protection, combined with its high precision and low power consumption make the FA-238 24.5760MA30V-W crystal an excellent choice for oscillators in many applications.

Conclusion

The FA-238 24.5760MA30V-W crystal is an AT-cut quartz oscillator that offers excellent performance, high accuracy, low power consumption and excellent noise rejection. Its wide temperature range and low cost make it a popular choice for oscillator applications, particularly in telecommunication, computing and audio applications.