EG-2121CA 212.5000M-PGPAB Crystals, Oscillators, Resonators

Absolute Pull Range (APR):	--
Current - Supply (Disable) (Max):	20mA
Height - Seated (Max):	0.055" (1.40mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	80mA
Operating Temperature:	0°C ~ 70°C
Series:	EG-2121CA
Frequency Stability:	±50ppm
Voltage - Supply:	2.5V
Output:	LVPECL
Function:	Enable/Disable
Frequency:	212.5MHz
Type:	SO (SAW)
Part Status:	Active

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Introduction to EG-2121CA 212.5000M-PGPAB Oscillators

Oscillators are electrical components that generate electric signals of a repeating nature. EG-2121CA 212.5000M-PGPAB Oscillator is one such component that produces low-cost, highly stable signal output. This makes it useful for a wide range of applications.

Applications of the EG-2121CA 212.5000M-PGPAB Oscillator

The EG-2121CA 212.5000M-PGPAB Oscillator is commonly used in electronics, communications, and frequency control applications. It is used for generating signals in microwave amplifiers, radio, audio, and video signal processing systems. It is also used in timing and control systems for computer systems, as well as in digital signal processing (DSP) systems. In addition, this type of oscillator is often used in the automotive industry for airbag deployment timing and collision avoidance systems.

Benefits of the EG-2121CA 212.5000M-PGPAB Oscillator

The EG-2121CA 212.5000M-PGPAB Oscillator offers many benefits, including low power consumption, high-frequency stability, and cost-effectiveness. It is known for its high phase noise performance, which makes it ideal for communications systems. This oscillator can generate up to a 20MHz operating frequency, making it suitable for many applications. Furthermore, its wide-frequency capability makes it useful in numerous frequency control applications.

Working Principle of the EG-2121CA 212.5000M-PGPAB Oscillator

The EG-2121CA 212.5000M-PGPAB Oscillator is a phase-locked loop (PLL) circuit design used to generate clock and signal outputs. It operates by using a crystal oscillator circuit and a feedback loop to maintain a constant output signal. The oscillator circuit uses a quartz crystal to generate a known frequency, which is then compared to the signal received from the feedback loop. The feedback loop uses a phase-frequency detector (PFD) to compare the two frequencies and then adjust the output of the PLL circuit accordingly. This ensures that the output frequency is equal to the input frequency and hence the oscillator can maintain a constant frequency output.

Conclusion

The EG-2121CA 212.5000M-PGPAB Oscillator is a useful and cost-effective device for a wide range of electronic applications. It has a low power consumption and produces reliable, stable frequency outputs. Additionally, its high phase noise performance and wide frequency capability make it ideal for communications, frequency control, and other digital signal processing applications.

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