
Allicdata Part #: | 300-7217-2-ND |
Manufacturer Part#: |
CSX-750FCC27000000T |
Price: | $ 0.82 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Citizen Finedevice Co Ltd |
Short Description: | OSC XO 27.000MHZ CMOS TTL SMD |
More Detail: | 27MHz XO (Standard) CMOS, TTL Oscillator 5V Enable... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.74340 |
Frequency Stability: | ±100ppm |
Current - Supply (Disable) (Max): | 10mA |
Height - Seated (Max): | 0.063" (1.60mm) |
Size / Dimension: | 0.276" L x 0.197" W (7.00mm x 5.00mm) |
Package / Case: | 4-SMD, No Lead |
Mounting Type: | Surface Mount |
Ratings: | -- |
Current - Supply (Max): | 25mA |
Operating Temperature: | -20°C ~ 70°C |
Series: | CSX-750F |
Voltage - Supply: | 5V |
Output: | CMOS, TTL |
Function: | Enable/Disable |
Frequency: | 27MHz |
Type: | XO (Standard) |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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
Oscillators
Oscillators are essential components of many electronic systems, because they are used to generate periodic signals with a frequency range from low radio frequencies up to microwave frequencies. Oscillators are often used in embedded systems, where battery life and system stability are important considerations. The CSX-750FCC27000000T is one of the most common oscillator designs on the market today, and its application field and working principle can be understood by examining how it works.
Application Field
The CSX-750FCC27000000T is designed for use in applications that require stable and reliable oscillation and high frequency. Common uses include radar and electronic equipment, achieving a maximum temperature range of -20°C to 85°C. In addition, the CSX-750FCC27000000T has been used in communication networks such as Wi-Fi and Bluetooth as well as wireless sensors and controllers, thereby providing a reliable source of oscillation.
Working Principle
The CSX-750FCC27000000T is an LC tuned oscillator with a voltage-controlled feedback circuit and uses a quartz crystal as its clock source. It consists of two sections, the AC section and the DC section. The AC section contains the inductor, capacitor, LC parallel circuit as a resonator, and an adjustable parallel capacitor for frequency adjustment. The DC section consists of an amplifier, a voltage-controlled oscillator (VCO), a frequency divider, and a comparator. The VCO generates a sine wave that is amplified by the amplifier, and the frequency divider reduces the frequency of the sine wave. The output of the frequency divider is then compared to the quartz crystal frequency and the comparator produces a pulse train, which is used to control the frequency of the VCO to lock at the quartz crystal frequency.
Conclusion
The versatile CSX-750FCC27000000T is designed for applications that require stable and reliable oscillation and high frequency. It consists of two sections, the AC and DC sections, and it is based on an LC tuned oscillator with a voltage-controlled feedback circuit. The VCO generated by the DC section is amplified, and the frequency of the signal is reduced by a frequency divider. The output of the frequency divider is compared to the quartz crystal frequency, and the comparator produces a pulse train to control the frequency of the VCO. This ensures that the CSX-750FCC27000000T provides a reliable source of oscillation.
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