AX7MCF1-156.2539C

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 used in many applications requiring timing, signal generation, synchronization, and clocking. An oscillator is a device that produces an AC waveform of a given frequency. The waveform can generally be sinusoidal, triangular, or a square wave. An example of an oscillator is the AX7MCF1-156.2539C.

The AX7MCF1-156.2539C is a high performance, low phase noise CMOS oscillator that has a wide range of features suitable for a wide range of applications. It is a small, low-power single-ended oscillator that operates over a wide operating range and has an output frequency that can be adjusted over a wide range. It is designed to operate from a single DC voltage supply of 3.3V. The oscillator is crystal-referenced and has an adjustable frequency range of 156.2539 to 150MHz. It consumes very little power (less than 3 mW) and is housed in a compact surface mount package.

The AX7MCF1-156.2539C is widely used in a variety of applications, from communication systems to consumer electronics and automotive applications. Its low phase noise performance makes it an ideal choice for applications requiring accurate and reliable timing and synchronization, such as in network synchronizers, time-interleaving systems, and clock and signal conditioners. The oscillator can also be used for clock generation in radio receivers, digital receivers, and in modems and analog-to-digital converters.

The AX7MCF1-156.2539C uses a CMOS oscillator core, which is generally referred to as a Pierce oscillator. The basic idea of the Pierce oscillator is to create an output signal of a certain frequency by combining two signals of equal frequency but opposite phase. The Pierce oscillator core consists of four active elements, namely a voltage-controlled variable current source (VCICS), an integrating amplifier (IA), a transconductance amplifier (TA), and an output buffer. The oscillator core is connected to an external crystal resonator, which keeps the frequency of the oscillator constant. The output waveform of the oscillator can also be adjusted with an external resistor.

The working principle of the Pierce oscillator is very simple. The VCICS acts as a current source to the IA which integrates the current to produce a voltage with a predetermined frequency. The operation of the IA is repeated indefinitely with the TA providing the necessary current, and the output buffer providing the necessary drive for the output signal. The frequency of the output signal is determined by the external crystal resonator, which sets the frequency of the oscillator core.

Overall, the AX7MCF1-156.2539C is a high performance, low phase noise oscillator that is ideal for a wide range of applications. It has a wide range of features, including a wide operating range, low power consumption, an adjustable frequency range, and a compact surface mount package. It uses the Pierce oscillator core and is designed to operate from a single DC voltage supply of 3.3V. It is ideal for applications requiring accurate and reliable timing and synchronization.

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