591NB270M000DGR

Frequency Stability:	±25ppm
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):	100mA
Operating Temperature:	-40°C ~ 85°C
Absolute Pull Range (APR):	--
Series:	Si591
Voltage - Supply:	3.3V
Output:	LVDS
Function:	Enable/Disable
Frequency:	270MHz
Type:	XO (Standard)
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators

An oscillator is an electronic device that produces a repeating electric frequency or waveform. They can be used in a variety of applications such as audio frequency (AF), radio frequency (RF), and light-emitting diode (LED) applications. Oscillators are used to create signals with specific frequencies and amplitudes, which can be used to stimulate circuits or provide timing signals. One type of oscillator commonly used is the 591NB270M000DGR oscillator.

591NB270M000DGR Application Field

The 591NB270M000DGR oscillator is typically used in applications such as cellular phones, inverters, personal computers, and other consumer electronics. This oscillator has a frequency range of 1 to 100KHz and can deliver power levels up to 3.3V. The maximum output current is 400mA. It also has high frequency stability, low phase noise, and good temperature stability.

591NB270M000DGR Working Principle

The 591NB270M000DGR oscillator utilizes the principle of negative feedback. This type of oscillator is also known as a “closed-loop” oscillator circuit. The circuit consists of a sinusoidal signal generator, a resistor, a capacitor, and an amplifier. The sinusoidal signal generator produces a sine wave with a specific frequency. The resistor and capacitor form a low pass filter, which filters out any frequency components of the signal that are higher than the desired frequency. The filtered signal is then amplified by the amplifier and applied to the negative feedback of the oscillator. The output of the oscillator is then a sine wave with the same frequency as the input, but with very low distortion and noise levels.

Conclusion

The 591NB270M000DGR oscillator is an important component in many types of electronic applications. It is known for its high frequency stability, low noise levels, and good temperature stability. The working principle of the oscillator is based on a “closed-loop” oscillator circuit, which consists of a sinusoidal signal generator, a resistor, a capacitor, and an amplifier. This type of oscillator can be used in numerous applications such as cellular phones, inverters, and personal computers.

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