416F40012IKR

Crystal oscillators are an invaluable and irreplaceable component, featured in both analogue and digital circuits. Ultra-stable and precise, they can be employed in a range of applications, offering superior frequency accuracy. The 416F40012IKR oscillator is an example of this kind of application, functioning to provide a reliable and accurate high-frequency signal. This article will explore the application fields, and discuss the working principle of this type of oscillator.

The Need and Application of Oscillators

Before diving into the specific details of the 416F40012IKR oscillator, it is important to understand the general purpose of such devices. Oscillators are used to generate a stable, repeating electronic signal that can be used as a source of timing or synchronisation within a system. In many applications, finding a crystal oscillator with the correct frequency output is essential for successful operation of the system.

Crystals, combined with electronic circuits, can produce oscillators offering superior levels of precision and frequency stability. This makes them perfect for applications that require very accurate timing such as in radio communications, digital switching, miniaturised computers and watches. Other areas where they are routinely employed include frequency control, data acquisition, motion control, clock distribution and frequency synthesis.

416F40012IKR Description

The 416F40012IKR is a high-frequency, low-jitter oscillator, specifically designed for critical applications requiring high precision and ultra-stable frequency output. It is a economical, high performance clock oscillator, with features such as low phase noise, and high frequency stability over temperature and voltage.

It offers exceptional performance and is suitable for use in a range of applications such as telecommunications, networking, or data communications that rely on reliable frequency timing. This high performance oscillator provides a frequency ranging from 10.000 kHz to 140.000 MHz with an output voltage of 3.3V.

Working Principle

Simply put, the working principle of crystal oscillators is based on the Piezo electric effect, which is a phenomenon where certain crystals (commonly Quartz) will oscillate when current is applied. This property is effectively used for oscillator applications. The 416F30012IKR oscillator consists of two main components; a quartz crystal and an integrated circuit (IC) consisting of a resistive/capacitive (RC) oscillator circuit.

The crystal is cut and shaped to a specific size and angle, which determines its exact resonance frequency. The crystal is then connected to an IC which amplifies the small electrical signals produced by the crystal. The amplified signal is then used as the clock frequency source for the specific application.

Conclusion

The 416F40012IKR is a reliable, precision crystal oscillator designed for high performance applications, capable of providing accurate frequency. It is widely used for providing timing for radio communications, digital switching, miniaturised computers and watches and frequency control, data acquisition, motion control or clock distribution. It utilises the piezo-electric effect, relying on a quartz crystal amplifier in combination with an integrated circuit.