AX7DCF4-200.0000C

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Oscillators are specialized electronic circuits that generate periodic electronic signals. They are used in a variety of applications, and one such is the AX7DCF4-200.0000C. This article will explain the application field and working principle of this oscillator.

Application Field of AX7DCF4-200.0000C Oscillator

The AX7DCF4-200.0000C Oscillator is a miniature surface-mount quartz crystal oscillator. This type of oscillator is commonly used in telecommunications, radio, information technology and automotive electronics. It is suitable for use in applications such as local oscillators, clock drivers, spread spectrum clocks, audio-digital converters, and timekeeping components.

The AX7DCF4-200.0000C Oscillator boasts of an impressive range of features. It is available with a frequency range of 32.76 kHz~18MHz and a power consumption of 1.7 uA or below. It has a high stability and a max frequency deviation of up to 10 ppm. It is also RoHS compliant and offers a hermetic package for reliable operation in harsh environments.

Working Principle of AX7DCF4-200.0000C Oscillator

The working principle of an Oscillator is based on the fact that certain electronic components can produce an alternating electrical current when supplied with energy. The oscillator typically comprises an amplifier and a frequency-determining element, such as a quartz crystal or a resistor-capacitor network. The amplifier is used to maintain the output signal at a predetermined level, while the frequency-determining element ensures that only one frequency is produced.

The AX7DCF4-200.0000C Oscillator follows the same basic principle. Its frequency is determined by a quartz crystal resonator that is mounted on a microelectronic chip. The quartz crystal vibrates at a specific frequency, thus generating a signal with a predetermined frequency. This signal is then amplified by the oscillator’s amplifier to the desired level.

The AX7DCF4-200.0000C Oscillator also includes two additional components, a voltage-controlled oscillator (VCO) and a phase-locked loop (PLL). The VCO is used to adjust the frequency of the output signal. On the other hand, the PLL ensures that the output signal remains synchronized with the input frequency. This helps to minimize frequency drift caused by external perturbations such as temperature variations.

The AX7DCF4-200.0000C Oscillator is a versatile and reliable miniaturized quartz crystal oscillator. It is widely used in applications such as automotive electronics, radio and telecommunication, and audio-digital converters. It is also RoHS compliant, and its hermetic package ensures reliable operation even in harsh environments.

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