SIT8208AC-G1-18E-37.400000Y

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	30mA
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	31mA
Operating Temperature:	-20°C ~ 70°C
Series:	SiT8208
Voltage - Supply:	1.8V
Output:	LVCMOS, LVTTL
Function:	Enable/Disable
Frequency:	37.4MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction of Oscillators

Oscillators, as one type of electrical circuits, can generate an output signal with specific frequencies. They are the most important components used in radar and radio receivers, and provide the timing synchronization for synchronization signals. Oscillators come in various types such as analog, digital and hybrid oscillators.

The Application Field of SIT8208AC-G1-18E-37.400000Y

SIT8208AC-G1-18E-37.400000Y is one type of high performance digital oscillator, which is mainly used for transmission and reception radio signal applications. Its frequency accuracy is within ±0.04ppm over an operating temperature range of -40°C to +85°C. The long term stability and low jitter make it an ideal choice for high speed communications. It is also widely used for high speed data communications within 10GHz and many other applications.

Working Principle of SIT8208AC-G1-18E-37.400000Y

SIT8208AC-G1-18E-37.400000Y works by using Pulse-Width Modulation (PWM) technologies. The oscillator is composed of an external crystal, an electronics circuit and a voltage controlled oscillator (VCO). The crystal is used to provide an input signal to the electronics circuit and control the frequency of the VCO. The VCO is then used to produce an output signal with the desired frequency, which is transmitted through the PWM technique. The PWM provides a pulse with a specific width and the circuit controls the width of the pulse in order to control the frequency of the output signal. The PWM is able to produce a more accurate frequency than other digital oscillators as it eliminates the need for different frequency components. By controlling the width of the pulses, the electronics circuit is capable of producing various output frequencies with a high degree of accuracy and consistency.

Conclusion

SIT8208AC-G1-18E-37.400000Y is one type of digital oscillator, offering an accurate output frequency and a low jitter. It is mainly used in transmission and reception radio signal applications due to its high performance. It is also widely used for high speed data communications within 10GHz and many other applications. This oscillator uses the Pulse-Width Modulation (PWM) technique to produce a more accurate frequency than other digital oscillators. By controlling the width of the pulses, the electronics circuit is capable of producing various output frequencies with a high degree of accuracy and consistency.

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