416F38433ALT

Crystals are used in all kinds of devices and technologies, from watches and electronics to communications and navigation. They enable us to create precise, stable and reliable circuits within our designs. The 416F38433ALT is a crystal oscillator belonging to a family of precision crystals, and this article will explore its application field and working principle.

416F38433ALT: Overview

The 416F38433ALT is a high-performance crystal oscillator available with any frequency from 1kHz to 100MHz in a compact 7.0x5.0mm package. It utilizes a dual-package technology, and provides higher integrability when compared with classic frequency products, including low EMI generation and better ESD protection. Additionally, its advanced temperature compensation circuit ensures a wide frequency range, making it suitable for use in automotive, industrial and commercial applications.

416F38433ALT: Application Field and Working Principle

The 416F38433ALT is suitable for a wide range of applications, including automotive electronics, industrial systems, and commercial applications. It can be used in embedded systems, micro controllers, and digital signal processors, as well as for board-level timing and as a reference clock for wireless communications.

The 416F38433ALT works with a frequency precision of up to ±10ppm. This means that the output frequency of the oscillator will remain within this narrow range over the product’s whole operating range. The 416F38433ALT achieves this precision by employing an oscillator circuit which consists of two crystals and a temperature-compensated amplifier. The two crystals provide the oscillations, one for the lower frequency signals and the other for the higher frequency signals. The amplifier is used to boost both signals to a level suitable for use in input and output operations on the circuit board.

The amplifier itself is temperature-compensated, meaning that its output signal will remain stable even as the device is subjected to a wide range of temperatures during operation. By combining the two crystals and the amplifier, the output frequency of the 416F38433ALT can remain within the ±10ppm range even if the device experiences fluctuations in temperature. This makes the crystal oscillator especially suitable for high-accuracy applications in automotive, industrial and commercial systems.

Conclusion

The 416F38433ALT is a precision crystal oscillator ideal for a wide range of applications, from automotive electronics to communication systems. Its dual-package technology and temperature compensated circuit ensures a wide frequency range and a stable output frequency over the entire operating range of the device, allowing for accuracy and reliability in a wide range of applications.