ECS-200-20-4X

Series:	HC-49USX
Packaging:	Bulk
Part Status:	Active
Type:	MHz Crystal
Frequency:	20MHz
Frequency Stability:	±50ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	20pF
ESR (Equivalent Series Resistance):	30 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-10°C ~ 70°C
Ratings:	--
Mounting Type:	Through Hole
Package / Case:	HC-49/US
Size / Dimension:	0.447" L x 0.183" W (11.35mm x 4.65mm)
Height - Seated (Max):	0.138" (3.50mm)

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Introduction

An ECS-200-20-4X is a type of crystal oscillator that features an integrated circuit and can be used in various applications. It is very reliable and provides accurate frequency generation. It is available in a wide range of frequencies and can be used in a variety of electronic devices.

Applications

ECS-200-20-4X crystals are used in many electronic devices, including computers, cell phones, GPS systems, televisions, radio transmitters and receivers, and medical equipment. They are also used in a variety of applications such as automatic control systems, modems, word processors, time code generation, and frequency synthesizers.In addition, ECS-200-20-4X crystals are often used in scientific instruments, precision test and measurement equipment, automotive electronics, and military systems. They are also often employed in clocks and watches, providing accurate time keeping.

Working Principle

The ECS-200-20-4X uses a piezoelectric crystal element to facilitate the generation of an oscillation frequency. This crystal element is made up of a thin slice of quartz that is cut according to a particular pattern in order to produce an oscillation of the desired frequency.The quartz crystal has two electrodes, one inside and one outside, and a voltage applied to one side of the crystal causes the atoms in the crystal to vibrate, resulting in an oscillating electrical current. The current is then amplified and converted into digital signals if required.The frequency of the oscillation depends on the shape and size of the crystal, as well as the voltage applied. Different frequencies can be achieved if the design of the crystal is adjusted.

Advantages

The ECS-200-20-4X crystal provides a variety of advantages over other oscillators. It has an extremely high level of stability and accuracy and can maintain frequency even in the presence of temperature variations, electrical noise, and mechanical shock and vibration.In addition, its small size and low current consumption make it ideal for use in portable and compact electronic devices. Finally, it is also relatively inexpensive, making it a cost-effective choice for many electronics manufacturers.

Conclusion

The ECS-200-20-4X crystal oscillator is an ideal option for many electronic applications and is often used in a variety of devices. It offers high reliability, accuracy, and stability, as well as a low cost and small size. It is an ideal choice for precision applications and can be used in a variety of scientific and industrial applications.

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