638L15556C2T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators are an important component in a wide variety of electronic applications. The 638L15556C2T oscillator is one such component that has a multitude of uses. In this article, we will discuss the application field and working principle of the 638L15556C2T oscillator.

The 638L15556C2T oscillator is a low jitter, wideband silicon oscillator. It has a commercial frequency range from 10MHz to 200MHz and a high-frequency range up to 1GHz. This oscillator is specifically designed for Synchronous Ethernet, voiceband systems, and other telecom applications. It also has applications in video and audio systems, basic motor drives, and clock generator circuits. The 638L15556C2T operates at low voltage (3.3V/2.5V) and has a low current consumption.

The 638L15556C2T oscillator has a simple working principle. It uses a built-in resonator to generate a precise and accurate signal, known as an oscillation signal. This oscillation signal is then converted into an electrical signal that can be used in a variety of applications. In order to generate this oscillation signal, the oscillator requires two components: an amplifier circuit and a feedback circuit. The amplifier circuit is responsible for amplifying the oscillation signal, while the feedback circuit is responsible for damping the signal and ensuring a consistent frequency.

The amplifier circuit consists of an inductor, a capacitor, and a switching transistor. The inductor is used to store energy that will be used to energize the capacitor. The capacitor is then discharged into the feedback circuit. The switching transistor is used to control the frequency and pulse width of the oscillation signal.

The feedback circuit consists of a voltage-controlled oscillator (VCO) and an output impedance network. The VCO is responsible for controlling the frequency of the oscillation signal. It is also responsible for generating the waveforms that determine the shape of the oscillation signal. The output impedance network is used to make sure that the oscillation signal is not distorted by the amplifier circuit.

The 638L15556C2T oscillator is a versatile and reliable component that can be found in a wide variety of electronics applications. Its low jitter, wideband frequency, and low current consumption make it an ideal choice for audio, video, and motor drive applications. It is also capable of generating precise and accurate oscillation signals for clock generator circuits.

The specific data is subject to PDF, and the above content is for reference