589S300X2ITT Crystals, Oscillators, Resonators

Frequency Stability:	±280ppb
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	6mA
Operating Temperature:	-40°C ~ 85°C
Series:	589
Voltage - Supply:	5V
Output:	HCMOS
Function:	--
Frequency:	30MHz
Type:	TCXO
Part Status:	Active
Packaging:	Tape & Reel (TR)

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589S300X2ITT application field and working principleOscillatorsOscillators are widely used in different fields. Depending on the type, function, and features, they can be used in industrial, test and measurement, automotive, consumer, communication, and other applications. Oscillators are used for a variety of purposes. They can generate signals of different frequencies and shapes for testing or data processing. Oscillators can also be used for timing, frequency control, logic circuits, and even for some aspects of synthesis and sound design.The 589S300X2ITT oscillator is a medium-frequency oscillator (FO) with an output frequency range of 17MHz-20MHz. It is used in consumer applications including wireless communications, digital audio and video, medical imaging, and instrumentation. The oscillator is constructed from a five-stage, double-balanced mixer with an integrated voltage controlled oscillator (VCO), voltage controlled amplifier (VCA) and voltage controlled filter (VCF).The 589S300X2ITT oscillator works based on the principle of negative feedback. When an external signal is applied to a mixer, the output is compared to the input signal and the difference is amplified. This amplified difference is fed back to the input stage of the mixer where it is compared with the input signal again. This process of comparing the input signal with amplified difference is repeated continually, which results in an oscillation at a particular frequency.The 589S300X2ITT oscillator contains a VCO, VCA, and VCF, which are used to control the frequency, amplitude, and shape of the output signal respectively. The VCO is used to determine the frequency of the output signal. The VCA is used to set the amplitude of the output signal. The VCF is used to shape the output signal to generate a specific frequency range, phase shift, and other parameters. All of these components are adjusted to achieve the desired output signal.The 589S300X2ITT oscillator has several advantages including low-noise floor, excellent phase noise performance, wide dynamic range, and low power consumption. It is also temperature-compensated, which means it can withstand large temperature variations without affecting its output frequency. The 589S300X2ITT oscillator is highly reliable and suitable for long-term applications.In conclusion, the 589S300X2ITT oscillator is a versatile medium-frequency oscillator that can be used for a variety of purposes. It is constructed from a five-stage, double-balanced mixer with an integrated VCO, VCA, and VCF. It works based on the principle of negative feedback and its components are adjusted to achieve the desired output signal. The 589S300X2ITT oscillator has several advantages including low-noise floor performance, wide dynamic range, and low power consumption. It is also temperature-compensated, which makes it highly reliable and suitable for long-term applications.

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