SIT8924BA-12-33N-12.000000E

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Oscillators are electronic devices that generate a steady signal or alternating waveform either through electronic or electromechanical means. In particular, SIT8924BA-12-33N-12.000000E oscillators are among the key components used in today’s electronic systems and appliances. They are used for a variety of purposes including generating signals for clock synchronization, communication, frequency generation, and data transfer, among other things.

The SIT8924BA-12-33N-12.000000E oscillator is a temperature compensated crystal oscillator (TCXO). This type of oscillator utilizes a crystal resonator as its timing element and employs analog temperature compensation circuitry that helps to reduce the frequency error of the oscillator when subjected to varying temperatures. The temperature compensation circuitry helps the oscillator to maintain its accuracy over temperature variations and provides the system with high frequency stability.

The typical oscillating frequency of SIT8924BA-12-33N-12.000000E oscillators is 12.000000MHz. It has a high input frequency of 16.000MHz with a maximum frequency stability of 50ppm over the full temperature range. The recommended operating voltage for this oscillator is 3V DC with a power supply current requirement of 10mA. The device has an operating temperature range of -40°C to +85°C and a storage temperature range of -55°C to +125°C.

In terms of output characteristics, the SIT8924BA-12-33N-12.000000E oscillator has a low output impedance and a high output clock signal level. It provides an output rise and fall time of 4 ns and a maximum duty cycle of 50% at 3 Vdc. The output logic is CMOS while the output type can be taken from either the LVCMOS or HCMOS output pins.

The main applications that make use of SIT8924BA-12-33N-12.000000E oscillators include high-performance Ethernet systems, wireless LANs, high-grade audio products, PC systems, and portable devices. They are suitable for use in sensitive electronics such as ISDN, ATM, and PC peripherals due to the low frequency error and excellent jitter performance.

The working principle of SIT8924BA-12-33N-12.000000E oscillators revolves around the crystal resonator which is a precision-made quartz crystal that operates within a certain range of frequencies. The quartz crystal is mounted in a precise cavity and a given electrical voltage is applied to it. The quartz crystal will then begin to vibrate at a resonant frequency, which will be used as the frequency reference for the oscillator. The frequency of the oscillator will be maintained by the crystal’s internal vibration.

The oscillator circuitry will take the resonator’s frequency as the reference and will generate a waveform at that frequency. This waveform can then be used as a clock signal to maintain the synchronization of different circuits in an electronic device. The waveform can also be used to generate tones and other audio effects in audio products. The oscillator circuitry will also control the frequency of the waveform by using an onboard voltage control oscillator (VCO).

SIT8924BA-12-33N-12.000000E oscillators are highly reliable devices due to their ability to maintain accuracy despite temperature variation and their use of an onboard voltage control oscillator (VCO) for frequency stability. They are used in a variety of applications and offer excellent accuracy and reliability for these applications.

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