Allicdata Part #: | X230-ND |
Manufacturer Part#: |
ECS-245.7-20-4 |
Price: | $ 0.53 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | CRYSTAL 24.5760MHZ 20PF T/H |
More Detail: | 24.576MHz ±30ppm Crystal 20pF 30 Ohms HC-49/US |
DataSheet: | ECS-245.7-20-4 Datasheet/PDF |
Quantity: | 647 |
1 +: | $ 0.47250 |
10 +: | $ 0.41643 |
50 +: | $ 0.38947 |
100 +: | $ 0.34417 |
500 +: | $ 0.32603 |
Series: | HC-49US |
Packaging: | Bulk |
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: | 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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Crystals are important elements in modern electronic circuits. There are three main types of crystals used in these circuits today: mechanical resonance crystals, surface acoustic wave (SAW) crystals, and quartz crystals. The ECS-245.7-20-4 is a highly popular quartz crystal oscillator found in many applications today.
A quartz crystal oscillator consists of a quartz crystal, a an adjustable capacitor, and a resistor. In the ECS-245.7-20-4, the quartz crystal has an overall size of 2.45 x 2.45 mm with a thickness of 0.7 mm. It is made up of a quartz crystal blank with electrodes attached to both sides. The electrodes can be either aluminum or gold coated. The quartz crystal blank is used to create the vibration between the two electrodes. This vibration is the key to the oscillator’s functionality.
In the ECS-245.7-20-4, the adjustable capacitor is used to control the frequency of the quartz crystal oscillator. The frequency of the oscillator is determined by the capacitance of the capacitor. The resistor is used to provide stability to the oscillator. It helps keep the frequency of the oscillator constant over a range of temperature and voltage variations.
The ECS-245.7-20-4 quartz crystal oscillator is used in many applications. It can be found in telecommunication systems, computers and consumer electronics. It is also used in medical equipment, industrial machines, and space exploration to keep atomic clocks running. It is used in many other applications as well.
The working principle behind the ECS-245.7-20-4 quartz crystal oscillator is simple yet effective. When a small electric charge is applied to the quartz crystal blank, the crystal vibrates at a certain frequency. This frequency causes the electric charges on the electrodes to alternate at the same frequency. When this frequency is sent out, it can be used to synchronize clocks, create music, and more.
The ECS-245.7-20-4 quartz crystal oscillator is a versatile and reliable oscillator for many applications. It has become a popular choice for many electronics engineers due to its size and flexibility. This quartz crystal oscillator is also relatively inexpensive and can be found in many places. It is a great choice for any application where a steady frequency is required.
The specific data is subject to PDF, and the above content is for reference
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