SIT8920BM-81-XXX-000.FP0000Y

Frequency Stability:	±20ppm
Height:	0.039" (1.00mm)
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):	4.7mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-55°C ~ 125°C
Frequency Stability (Total):	--
Series:	SiT8920B
Voltage - Supply:	1.8V, 2.5 V ~ 3.3 V
Output:	LVCMOS
Function:	Enable/Disable, Standby
Available Frequency Range:	1MHz ~ 110MHz
Programmable Type:	Blank (User Must Program)
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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

Programmable oscillators are electrical oscillators whose frequency can be easily controlled and adjusted by using external control signals. These oscillators are usually used in communication, industrial and embedded systems for tasks such as generating an input frequency for a micro-processor or controlling a data transfer rate.One specific example of programmable oscillators is the SIT8920BM-81-XXX-000.FP0000Y. This type of oscillator is used in communication systems, embedded systems, and industrial applications. In this article, we will discuss the application field and working principle of the SIT8920BM-81-XXX-000.FP0000Y programmable oscillator.

Application Field

The SIT8920BM-81-XXX-000.FP0000Y programmable oscillator is a versatile device that is used in a variety of applications. It is designed for use in communication systems, embedded systems, and industrial applications such as:

• Generating an input frequency for a microprocessor
• Controlling data transfer rates in communication systems
• Generating a stable clock signal for a frequency counter
• Generating pulses of adjustable frequencies for automotive applications
• Generating test signals for medical and industrial equipment

The programmable oscillator is also suitable for use in audio applications, where it can be used to generate sounds of various frequencies.

Working Principle

The SIT8920BM-81-XXX-000.FP0000Y programmable oscillator is based on the principles of phase-locked loop (PLL) technology. The oscillator is composed of an oscillator circuit and a phase detector circuit which are connected together and form a closed loop.The oscillator circuit is composed of a voltage-controlled oscillator (VCO) and an amplifier. The VCO converts an external control voltage into an output signal with the desired frequency, and the amplifier amplifies this signal for the purpose of driving a power load.The phase detector circuit compares the output signal of the oscillator and an external reference signal in order to produce a control voltage. This control voltage is then fed back to the oscillator circuit as the external control voltage and adjusts the output signal of the oscillator to match the frequency of the reference signal.

Conclusion

The SIT8920BM-81-XXX-000.FP0000Y programmable oscillator is a highly versatile device that is used in a variety of applications. It is based on the principles of PLL technology and is composed of an oscillator and a phase detector circuit which are connected in a closed loop. This type of oscillator is used in communication systems, embedded systems, and industrial applications for generating an input frequency for a micro-processor or controlling data transfer rates.

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

Part Number	Manufacturer	Price	Quantity	Description