
EG-2021CA 125.0000M-CHPAB Crystals, Oscillators, Resonators |
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Allicdata Part #: | EG-2021CA125.0000M-CHPAB-ND |
Manufacturer Part#: |
EG-2021CA 125.0000M-CHPAB |
Price: | $ 3.21 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Epson |
Short Description: | OSC SO 125MHZ CMOS SMD |
More Detail: | 125MHz SO (SAW) CMOS Oscillator 2.5V Enable/Disabl... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 2.92320 |
Absolute Pull Range (APR): | -- |
Current - Supply (Disable) (Max): | 600µA |
Height - Seated (Max): | 0.055" (1.40mm) |
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: | 0°C ~ 70°C |
Series: | EG-2021CA |
Frequency Stability: | ±100ppm |
Voltage - Supply: | 2.5V |
Output: | CMOS |
Function: | Enable/Disable |
Frequency: | 125MHz |
Type: | SO (SAW) |
Part Status: | Active |
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.EG-2021CA 125.0000M-CHPAB Oscillators Application Field and Working Principle
EG-2021CA 125.0000M-CHPAB Oscillators are widely used in a variety of industry fields, such as military, aviation, aerospace, instrumentation, communications, computers, and consumer electronics. These oscillators offer high performance, low power consumption, ultra-stable frequency output, and low phase noise.
Application Field of EG-2021CA 125.0000M-CHPAB Oscillators
EG-2021CA 125.0000M-CHPAB Oscillators can be used as precise frequency sources in various industries. They have been proven to be more precise and reliable than quartz crystals and have become popular choices in high accuracy systems. Some applications include telecommunications, power supplies, operation amplifiers (op-amps), timers, logic systems, microprocessors, RF transmitters/receivers, and high-speed networking.
In the military and aerospace applications, EG-2021CA 125.0000M-CHPAB Oscillators are essential components for radar and navigation systems, high-speed data links, and high-altitude navigation. In aviation, these oscillators are used in the avionics systems of airplanes. These high accuracy oscillators can also be used in consumer electronics, including digital cameras, camcorders, digital video recorders, and more.
Working Principle of EG-2021CA 125.0000M-CHPAB Oscillators
EG-2021CA 125.0000M-CHPAB Oscillators work based on the principle of Quartz-locked Oscillators (QLO). A quartz crystal is used as the reference for the oscillators. The quartz crystal undergoes a physical vibration when oscillating electric current is applied to it. This electric current is then used as the reference frequency for the output of the oscillator. The frequency of the oscillator can be adjusted by changing the frequency of the input electric signal.
These oscillators also use phase-locked loops (PLL) to ensure the stability of the output frequency. PLLs use feedback and control loops to ensure that the output of the oscillator remains consistent and accurate. The oscillators use microprocessors to compare the reference frequency and the desired output frequency and adjust the reference frequency to compensate for any discrepancies. The phase-locked loop keeps the output frequency stable and at the desired frequency.
EG-2021CA 125.0000M-CHPAB Oscillators can also be used to provide precise timing signals for counter/timers, alarms/clocks, and pulse-width modulation (PWM) applications. These oscillators are also very useful in providing calibration signals for applications such as frequency-domain systems, network devices, and receivers.
In addition to all these applications, EG-2021CA 125.0000M-CHPAB Oscillators can also be used in the design and development of new systems or technologies. They provide high accuracy sources for testing, developing, and troubleshooting. This makes them an essential tool for engineers and technicians.
Conclusion
EG-2021CA 125.0000M-CHPAB Oscillators are widely used in industries such as military, aerospace, aviation, instrumentation, communications, computing, and consumer electronics. These oscillators offer high accuracy and stability, as well as low power consumption and phase noise. The oscillators work based on the principle of Quartz-locked Oscillators (QLO) and use phase-locked loops (PLL) to ensure stable operation. They can be used for a variety of applications, including counter/timers, alarms/clocks, PWM control, frequency domain systems, network devices, and receivers.
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