550CH12M2890DGR

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	75mA
Height - Seated (Max):	0.071" (1.80mm)
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):	98mA
Operating Temperature:	-40°C ~ 85°C
Absolute Pull Range (APR):	±185ppm
Series:	Si550
Voltage - Supply:	3.3V
Output:	CMOS
Function:	Enable/Disable
Frequency:	12.289MHz
Type:	VCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators - 550CH12M2890DGR Application Field and Working Principle

Oscillators are widely used as sine wave signals for power flow control in power system. There are different types of oscillators available for different power system applications. One such type is the 550CH12M2890DGR oscillator, which has many applications in the power industry. This paper presents an overview of the 550CH12M2890DGR oscillator application field and working principle.The 550CH12M2890DGR oscillator is mainly used for the purpose of generating sine wave signals. This type of oscillator is suitable for various power system applications such as motors, power systems for energy generation, transmission and distribution, and management of intermittent renewable energy sources. This type of oscillator is also used in the automated control of electrical protection systems.The 550CH12M2890DGR oscillator is an amplitude-limited type of oscillator and has an adjustable frequency range. It is also capable of generating both sine and square wave outputs. The main features of the 550CH12M2890DGR oscillator include high-frequency stability, adjustable frequency sweep, and low harmonic distortion.The working principle of the oscillator is based on the negative feedback principle. This type of oscillator consists of an oscillator circuit, which is composed of an active amplifier and a feedback resistor. The active amplifier amplifies the signal from the input source while the feedback resistor provides a negative voltage feedback. The input signal is combined with the feedback voltage and then is applied to the oscillator circuit. This interaction of the input and feedback signals causes the circuit to oscillate at the frequency characterized by the feedback resistance.In summary, the 550CH12M2890DGR oscillator is a type of oscillator used for producing sine wave signals. It has an adjustable frequency range and is capable of producing both sine and square wave outputs. It is mainly used for the purpose of generating sine wave signals and is suitable for various power system applications such as energy generation, transmission and distribution, and automated control of electrical protection systems. The working principle of the oscillator is based on the negative feedback principle and consists of an oscillator circuit consisting of an active amplifier and a feedback resistor.

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