SIT8008BCB3-28N

Frequency Stability:	--
Current - Supply (Disable) (Max):	4.2mA
Height:	0.032" (0.80mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	4.5mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-20°C ~ 70°C
Frequency Stability (Total):	±20ppm
Series:	SiT8008B
Voltage - Supply:	2.8V
Output:	LVCMOS
Function:	--
Available Frequency Range:	1MHz ~ 110MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Bulk

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

Introduction to Programmable Oscillators

Programmable oscillators are oscillator circuits, specifically designed to offer the flexibility to be configured to meet specific frequencies and operational requirements. They provide an economical, software-driven alternative to standard, factory-programmed oscillators, which may not be able to address the exact signal requirements of each application. As a result, programmable oscillators have been widely adopted in various consumer and industrial applications.

Detailed Description of the SIT8008BCB3-28N Programmable Oscillator

The SIT8008BCB3-28N is a high precision programmable oscillator designed for applications requiring a low-power frequency source with long-term stability. The oscillator features programmable frequency range of 1 kHz to 40MHz, voltage controlled crystal oscillator (VCXO) range from 0.5 MHz to 120MHz, dual outputs, and a wide operating range from -40℃ to +85℃.The SIT8008BCB3-28N programmable oscillator is equipped with a low-power frequency discriminator, allowing it to accurately measure the frequency of its input signal. In addition, the SIT8008BCB3-28N has a thermister which constantly monitors the chip’s temperature, and adjusts the frequency accordingly to maintain accuracy.

Working Principle of the SIT8008BCB3-28N Programmable Oscillator

The SIT8008BCB3-28N Programmable Oscillator works in several stages. At the circuits core is an electric field generator, used by the oscillator to create an alternating current (AC) waveform. This waveform is then amplified and the frequency of the wave is adjusted to meet the specified requirements. The waveform is then passed through a filter, which removes any unnecessary or irrelevant signals and reduces noise. Finally, the waveform is split into two ×1 outputs (one for each frequency).

Application Fields of the SIT8008BCB3-28N Programmable Oscillator

The SIT8008BCB3-28N Programmable Oscillator is applicable in a wide range of fields, including industrial manufacturing, communication, consumer electronics, and instrumentation. Its low-power consumption, high precision, and relatively small size makes it ideal for these applications. In the consumer electronics industry, the SIT8008BCB3-28N is used to create clock signals for microprocessors and components, such as digital TVs and multimedia players. The SIT8008BCB3-28N also finds use in telecommunications applications, as it is capable of generating very accurate and stable signals. Furthermore, the oscillator can also be used in radio systems, where frequency accuracy and stability are required, such as in signal generator systems. In addition, the SIT8008BCB3-28N is used in industrial and manufacturing processes, where it is applied to monitor and control motors, and other automation systems. The oscillator is also used to generate the frequency needed to test and evaluate complex systems.

Conclusion

The SIT8008BCB3-28N Programmable Oscillator is a cost-effective solution for applications that require precise, flexible and operation over a wide frequency range and temperature range. It offers a low-power frequency source with long-term stability, which makes it suitable for a variety of applications, from consumer electronics to instrumentation. With its dual outputs, low-power discriminator, and temperature-compensated thermister, the oscillator is an ideal choice for those seeking a reliable and high-precision oscillator.

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

Part Number	Manufacturer	Price	Quantity	Description