445C22B14M31818

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	14.31818MHz
Frequency Stability:	±20ppm
Frequency Tolerance:	±20ppm
Load Capacitance:	13pF
ESR (Equivalent Series Resistance):	50 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-20°C ~ 70°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	2-SMD, No Lead
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.053" (1.35mm)

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

Crystals have been used for centuries as transducers to turn an electric signal into an acoustic signal or vice versa. The 445C22B14M31818 is a low profile SMD (Surface Mount Device) crystal oscillator module that has been used in numerous applications to maintain synchronous timing and frequency accuracy. This article will explore the applications and working principles of the 445C22B14M31818.

Applications

The 445C22B14M31818 is a high-performance and reliable crystal oscillator. It is ideal for use in a variety of applications including timing for telecommunications, computing, instrumentation, and test equipment. It has also been used in audio applications, such as digital signal processing, to provide precise signal timing and frequency accuracy.

Features

The 445C22B14M31818 is an extremely versatile module. It has a range of frequency inputs from 1 MHz to 48 MHz, and offers a range of additional features, including:-Low profile SMD design-Low current consumption (10 mA) -Low output distortion-Stable frequency accuracy -Integrated noise suppression-Programmable drive level

Working Principle

The 445C22B14M31818 is an electronic component, which functions by converting electric signals into acoustic signals and vice versa. This conversion is based on the principle of piezoelectricity, where a material will generate electricity when subjected to mechanical stress. This property is used in the 445C22B14M31818 to vibrate a quartz crystal at the desired frequency, which then produces an electrical signal with the same frequency.The quartz crystal itself is made up of two parts, the base and the electrodes, which are connected to the external pins on the module. The base is connected to an external voltage source, while the electrodes are connected to the input and output pins. The crystal also has two internal electrodes for impedance matching. When a voltage is applied to the input pin, it creates an alternating current which causes the electrodes and the quartz crystal to vibrate at a frequency determined by the external voltage and the impedance of the crystal itself. This vibration is then converted back into an electrical signal, which is then output from the output pin.

Conclusion

The 445C22B14M31818 is a low profile SMD crystal oscillator offering many features such as low distortion and low current consumption, making it an ideal choice for numerous applications. It works on the principle of piezoelectricity, where crystals vibrate at a predetermined frequency when subjected to an alternating electric current. These vibrations are then converted back into an electrical signal, which can be used to provide precise timing and frequency accuracy.

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

Part Number	Manufacturer	Price	Quantity	Description