ECS-245.7-20-28A-TR

Series:	CSM-4A
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	24.576MHz
Frequency Stability:	±50ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	20pF
ESR (Equivalent Series Resistance):	30 Ohms
Operating Mode:	3rd Overtone
Operating Temperature:	-10°C ~ 70°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	HC-49/US
Size / Dimension:	0.492" L x 0.191" W (12.50mm x 4.85mm)
Height - Seated (Max):	0.197" (5.00mm)

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Crystals: ECS-245.7-20-28A-TR Application Field and Working PrincipleCrystals are an essential component to electronics today, and particularly, the ECS-245.7-20-28A-TR is a popular choice when it comes to utilization within electronic oscillators. This type of crystal also has other applications as well and can be used in low cost CMOS/BiCMOS CPU applications. Let’s discuss the key details around the application fields of the ECS-245.7-20-28A-TR as well as how it works.Application Fields of the ECS-245.7-20-28A-TRThe ECS-245.7-20-28A-TR crystal is a popular choice for many applications such as communication products, audio systems, computers, and consumer electronics. It is suitable for a varietyof consumer grade to high-end applications and can be used in applications ranging from low-cost clock frequencies to higher frequency oscillators. The crystal also has a variety of modulation options and can be used for signal modulation, signal coding, as well as for broader frequency ranges.Working Principle of the ECS-245.7-20-28A-TRIn order to understand the working principle of the ECS-245.7-20-28A-TR, it is helpful to understand that this crystal is a type of vacuum tube oscillator that is powered by a small electrical current. When the electron beam is directed onto the crystal, it creates a vibration that is used to produce an electrical signal at a specific frequency.The crystal oscillator works through the process of mechanical resonance. This is a phenomenon where an external force causes the crystal to vibrate around its natural frequency. The amount of energy that is required for this to happen is small, meaning that power consumption is minimal. The crystal acts as a tuner, since its frequency remains the same regardless of the surrounding temperature. The mechanical resonance of the crystal allows it to achieve a constant frequency when a voltage is applied to it.The type of oscillator will determine the output frequency of the crystal. For example, the ECS-245.7-20-28A-TR can be used in a crystal oscillator to produce a frequency of up to 120MHz. The output frequency is determined by the type of oscillator being used as well as the characteristics of the crystal itself.ConclusionThe ECS-245.7-20-28A-TR crystal is a popular choice for many applications due to its versatility and its ability to be used a wide range of devices. It uses a process of mechanical resonance to achieve a constant frequency that is maintained regardless of the surrounding temperature. The output frequency is determined by the type of oscillator being used in combination with the characteristics of the crystal itself.

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