
Allicdata Part #: | XC1327TR-ND |
Manufacturer Part#: |
ECS-250-20-28AX-F-TR |
Price: | $ 0.48 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | CRYSTAL 25.0000MHZ 20PF SMD |
More Detail: | 25MHz ±30ppm Crystal 20pF 30 Ohms HC-49/US |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.42525 |
3000 +: | $ 0.41108 |
5000 +: | $ 0.39690 |
10000 +: | $ 0.38273 |
Series: | CSM-4AX |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 25MHz |
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: | 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) |
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 are specialized devices used to keep time and produce signals to regulate an electronic system. In particular, the ECS-250-20-28AX-F-TR is a high-performance crystal oscillator that is widely used in military, medical, instrumentation, and communication applications. It operates over an extended temperature range and provides an excellent stability for long-term use. This article will discuss the application field and working principle of the ECS-250-20-28AX-F-TR.
Application Field
The ECS-250-20-28AX-F-TR is designed to provide excellent performance in a wide range of applications. In the military and aerospace fields, it is used to ensure precise instrumentation timing and accuracy in flight data systems and avionics. In medical applications, the device is used to regulate and synchronize medical imaging systems, including ultrasound and radiography equipment. In instrumentation, the ECS-250-20-28AX-F-TR is employed in high-speed measurement and control systems to ensure accurate data acquisition and smooth performance. Finally, in communication, this crystal is ideal for producing accurate synchronization signals for terrestrial and satellite communication networks.
Working Principle
The ECS-250-20-28AX-F-TR crystal oscillator functions by utilizing the Rayleigh effect. This phenomenon occurs when a crystal is placed in a high-capacity electric field and vibrates at a steady rate. The crystal is integrally tuned with a pair of piezoelectric quartz plates, which converts the mechanical vibrations to an electrical signal. The electrical properties of the pair of plates decide the oscillation frequency of the crystal. The frequency range of the ECS-250-20-28AX-F-TR crystal oscillator is between 27kHz and 130MHz.
Further, the oscillator has excellent frequency stability and low phase noise. The high stability is achieved by its innovative design, which allows it to operate even at wide temperature ranges. It also has an extremely low phase noise level, which is essential for reliable signal transmission in many communication applications.
In conclusion, the ECS-250-20-28AX-F-TR is a high-performance crystal oscillator that is suitable for use in many military, medical, instrumentation, and communication systems. It is designed with innovative features to ensure excellent frequency stability and low phase noise.
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