SIT9005ACB2G-30DH

Frequency Stability:	±20ppm, ±25ppm, ±50ppm
Height:	0.030" (0.76mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	6.5mA
Spread Spectrum Bandwidth:	-2.1%, Down 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

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

Programmable Oscillators: The Basics

Programmable oscillators are electronic instruments with variable frequency, amplitude, and phase characteristics. They are widely used in all sorts of applications, including wireless communication systems, digital signal processing (DSP) applications, and medical instrumentation.The SIT9005ACB2G-30DH is an example of a programmable oscillator. It is a wideband quartz oscillator with a frequency range between 5 and 30 MHz. It is suitable for a variety of uses, including as an oscillator for ultra-low voltage (ULV) RF applications. This oscillator also has the ability to produce sine, rectangular, and triangular waveforms with adjustable gain. The SIT9005ACB2G-30DH is designed with a wide harmonic suppression ratio, ensuring that it produces a clean output signal of minimal amplitude perturbations and excellent frequency accuracy. This is essential for applications such as spread spectrum communications, where generating clean signals with high jitter tolerance is key.

SIT9005ACB2G-30DH Application Fields

The SIT9005ACB2G-30DH can be used in a variety of application fields, including:

• Wireless communication systems
• Wireless medical devices
• Radar applications
• Digital signal processing systems

It is ideal for low-voltage (LV) and ultra-low voltage (ULV) RF applications, due to its low power consumption, wideband frequency range and low jitter tolerance. It is also suitable for applications requiring high frequency accuracy, good frequency agility, low drift and high linearity.

SIT9005ACB2G-30DH Working Principle

The working principle of the SIT9005ACB2G-30DH is based on the principles of quartz oscillators. A quartz crystal is sandwiched between two electrodes, forming a Piezoelectric crystal, which vibrates at a frequency determined by its physical characteristics. The circuit then amplifies this frequency using transistors, capacitors and resistors, to output an oscillatory signal.The quartz crystal itself provides the frequency accuracy, while the transistors, capacitors and resistors control the frequency range, drive level, harmonic suppression and bandwidth. Adjustments made to these components will affect the oscillatory signal generated – allowing users to adjust the frequency, amplitude and phase. In the SIT9005ACB2G-30DH, these adjustments are controlled by a programmable logic interface. This controls the frequency, gain and frequency-dependent elements (such as the cutoff frequency and damping ratio) in order to produce the desired output signal. It also provides a digital interface for users to control their settings.

Conclusion

The SIT9005ACB2G-30DH is an example of a programmable oscillator – an electronic instruments with variable frequency, amplitude and phase characteristics. It is an ideal choice for low-voltage and ultra-low voltage RF applications, due to its low power consumption, wideband frequency range and low jitter tolerance.The working principle of the SIT9005ACB2G-30DH is based on the principles of quartz oscillators and is further refined by components such as transistors, capacitors and resistors. These adjustments are controlled by a programmable logic interface, allowing users to control their settings and achieve the desired output signal. This makes the SIT9005ACB2G-30DH suitable for a variety of application fields, including wireless communication systems, wireless medical devices, radar applications and digital signal processing systems.

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

Part Number	Manufacturer	Price	Quantity	Description