SIT9005ACR1H-30NB

Frequency Stability:	±20ppm, ±25ppm, ±50ppm
Height:	0.030" (0.76mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	6.5mA
Spread Spectrum Bandwidth:	±0.25%, Center Spread
Operating Temperature:	-20°C ~ 70°C
Frequency Stability (Total):	--
Series:	SIT9005
Voltage - Supply:	3V
Output:	LVCMOS
Function:	--
Available Frequency Range:	1MHz ~ 141MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	SSXO
Base Resonator:	MEMS
Part Status:	Active

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Programmable Oscillators

Programmable oscillators are a type of oscillator that can be tuned to a desired frequency. They have advanced control capabilities that allow engineers to program the frequency of their oscillators to produce various signals in a more predictable way than standard oscillators. In this article, we will discuss the SIT9005ACR1H-30NB application field and working principle.

Application Field of SIT9005ACR1H-30NB

SIT9005ACR1H-30NB is a highly-integrated miniature surface mount programmable oscillator. It provides programmable output frequencies from 3.2MHs to 128MHz and is also available in a wide range of package sizes ranging from 5 x 7mm to 14 x 20mm. The SIT9005ACR1H-30NB is typically used for wireless communications, aerospace, spacecraft and defence applications.

Working Principle of SIT9005ACR1H-30NB

The SIT9005ACR1H-30NB is a programmable crystal oscillator built with a highly stable quartz crystal as its resonator and a programmable amplifier as its driver. The frequency of the oscillator is determined by the quartz crystal and the amplifier is used to generate a signal with a relatively low amplitude and a wide frequency range.The SIT9005ACR1H-30NB uses modulation techniques to adjust the frequency of the output signal. It utilizes a modulator that is controlled via an external signal. This signal is sent to the modulator which computes the appropriate frequency correction in order to achieve the desired output frequency.The SIT9005ACR1H-30NB is also equipped with an output buffer amplifier that ensures that the output signal is limited to a certain voltage. This ensures that the oscillator can maintain its accuracy even with external disturbances or variations due to temperature and humidity.

Conclusion

The SIT9005ACR1H-30NB is a highly-integrated programmable oscillator with a wide range of application fields and a wide range of frequency accuracy and stability. Its programmable output allows engineers to produce precise and reliable signals that are required for popular applications such as wireless communication, aerospace, spacecraft and defense. And its modulation technique and output buffer amplifier make it a robust and highly accurate device.

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