591KA133M333DG

Absolute Pull Range (APR):	--
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):	110mA
Operating Temperature:	-40°C ~ 85°C
Series:	Si591
Frequency Stability:	±50ppm
Voltage - Supply:	1.8V
Output:	CML
Function:	Enable/Disable
Frequency:	133.333MHz
Type:	XO (Standard)
Part Status:	Active
Packaging:	Strip

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Oscillators: 591KA133M333DG Application Field and Working Principle

Oscillators are electronic circuits that generate a continuous output signal with a wave-like shape. Commonly used oscillator types include the sine wave, square wave and triangle wave oscillator. The 591KA133M333DG oscillator is a type of sine wave oscillator. This article will discuss the application field of the 591KA133M333DG oscillator and its working principle. The 591KA133M333DG oscillator is mainly used in high-precision products, such as clocks, robots, calculators, car engine controllers, clocks, test equipment and bio-medical instruments. The sine wave generated by the 591KA133M333DG oscillator is mainly used to generate TV waveforms, providing smooth drive signals for motion control of robots, operation timing in digital products, and providing basic waveforms for high-precision frequency measurements.The 591KA133M333DG oscillator consists of four major components, namely a comparison circuit, an amplifier, an oscillator and a wave-shaping circuit. The comparison circuit is mainly composed of two reference voltages and two comparators, one of which compares the two reference voltages for low level changes, and the other compares the output of the amplifier, thereby ensuring the stability of the oscillation frequency.The amplifier is mainly composed of an operational amplifier, which amplifies the small difference in the output signal of the comparator, and energizes the oscillator circuit. The oscillator is mainly composed of a capacitor and a resistor, and the circuit is formed by connecting the two in series. When the oscillator circuit is connected to the amplifier, the capacitor and the resistor can be excited and form a self-sustaining oscillation circuit. The oscillation frequency of this circuit can be determined by changing the capacitance or resistance value, and the wave is mainly a sine wave.The wave-shaping circuit of the 591KA133M333DG oscillator is mainly composed of a Schmitt trigger circuit, which can change the structure of the sawtooth wave generated by the oscillator, so that it can generate a sine wave with a lower distortion factor. The generated sine wave can then be fed back into the amplifier circuit, and the oscillator can generate a continuous stable sine wave signal with a fixed frequency.In conclusion, the 591KA133M333DG oscillator can be used in a wide range of applications, such as clocks, robots, calculators, car engine controllers, clocks, test equipment and bio-medical instruments. It is mainly composed of four major components, namely a comparison circuit, an amplifier, an oscillator and a wave-shaping circuit, which together generate a continuous and stable sine wave signal with a fixed frequency.

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