
Allicdata Part #: | X1114-ND |
Manufacturer Part#: |
ECS-73-20-4XDN |
Price: | $ 0.48 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | CRYSTAL 7.3728MHZ 20PF T/H |
More Detail: | 7.3728MHz ±30ppm Crystal 20pF 80 Ohms HC-49/US |
DataSheet: | ![]() |
Quantity: | 5206 |
1 +: | $ 0.44100 |
10 +: | $ 0.39123 |
50 +: | $ 0.36578 |
100 +: | $ 0.32319 |
500 +: | $ 0.30618 |
1000 +: | $ 0.25515 |
2500 +: | $ 0.24665 |
5000 +: | $ 0.23814 |
10000 +: | $ 0.22964 |
Series: | HC-49USX-DN |
Packaging: | Bulk |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 7.3728MHz |
Frequency Stability: | ±100ppm |
Frequency Tolerance: | ±30ppm |
Load Capacitance: | 20pF |
ESR (Equivalent Series Resistance): | 80 Ohms |
Operating Mode: | Fundamental |
Operating Temperature: | -40°C ~ 85°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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Crystals are among the oldest and most reliable form of energy sources that can be used for many different applications. In particular, EC-73-20-4XDN is a type of crystal used in many areas ranging from medical equipment and aerospace industries. This article takes a look at the application field and working principle of the EC-73-20-4XDN crystal.
The EC-73-20-4XDN crystal is a filter-based crystal filter which is used in many medical and aerospace applications. It is capable of providing a wide range of frequency responses depending on the application. The filter has two modes of operation, direct and intermediate frequency (IF) modes. In the direct mode, it can be used to select signals of any order over the range of frequencies from 0 to 5 MHz. In the IF mode, the filter can be operated between 0 and 5 MHz, although the filter characteristics change significantly at higher levels of operation. The filter can also be used in applications where the signal level is too low to be detected in the direct mode.
The EC-73-20-4XDN crystal is also popular in the aerospace industry and is used in many satellites and spacecraft. The filter provides a precise and reliable frequency response when operating in either the direct mode or the IF mode, making it perfect for applications where precise frequency accuracy is required. It is also very resistant to shock and vibrations, making it a great choice for aerospace applications.
The working principle of the EC-73-20-4XDN crystal is based on the piezoelectric effect. The piezoelectric effect occurs when an electrical voltage is applied to a material, resulting in the material expanding or contracting. This expansion or contraction causes the crystal to vibrate at a certain frequency. The frequencies generated depend on the size, shape and material of the crystal, and these can be precisely tuned to the desired frequency.
In the direct mode, the filter passes the electrical signal from the input to the output. In the intermediate frequency (IF) mode, the filter acts as a bandpass filter, allowing only signals within a certain range to pass through. Both modes have adjustable gain and bandwidth, allowing for fine-tuning of the signal.
The EC-73-20-4XDN crystal is an important component in many aerospace and medical applications. It is capable of providing precise and reliable frequency responses, has a great resistance to shock and vibration, and is very reliable in operation. It is a great choice for applications requiring precise and reliable frequency accuracy, and is a great choice for aerospace and medical uses alike.
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