SIT1602BC-21-25N-74.176000E

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	4.2mA
Operating Temperature:	-20°C ~ 70°C
Absolute Pull Range (APR):	--
Series:	SiT1602B
Voltage - Supply:	2.5V
Output:	HCMOS, LVCMOS
Function:	--
Frequency:	74.176MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators play a major role in many electrical systems, and SIT1602BC-21-25N-74.176000E oscillators are no exception. These devices are used in a wide variety of applications, including clock signal generators, data transmitters, and basic communication systems. Furthermore, the devices can provide precise frequency control and customization according to the desired application. This article will discuss the application field and working principle of SIT1602BC-21-25N-74.176000E oscillators.

The SIT1602BC-21-25N-74.176000E oscillator is a hermetically sealed, quartz-controlled, temperature-compensated device. It is designed for use in precision applications, such as medical equipment, avionics, and military applications. The oscillator has a frequency stability of 0.2 ppm over the industrial temperature range of -40°C to +85°C, making it ideal for use in temperature-sensitive applications. The device also has a 1.5 mm package height, 2.2 mm pitch, and drop-in size compatible with most quartz oscillators.

When it comes to application fields, SIT1602BC-21-25N-74.176000E oscillators are used in a wide range of settings. They can be used as clock signal generators, data transmitters, and as basic communication systems. In medical equipment, the oscillators are often used for frequency modulated radiation therapy, to ensure accuracy and precision in radiation doses delivered to patients. In avionics, the oscillators are often used for aircraft timing, navigation, and communication systems. In military applications, the oscillators are used in precision instruments, such as radar systems, to provide accurate and reliable operation. The SIT1602BC-21-25N-74.176000E oscillator is also suitable for use in low power, low noise, and low cost applications.

The working principle of an oscillator is based on a feedback loop, whereby an output signal from the device is fed back to the input to form a stable continuous signal with a precise frequency. When oscillators are temperature compensated, the design of the feedback loop is also adjusted to ensure the frequency remains constant regardless of changes in temperature. In the SIT1602BC-21-25N-74.176000E oscillator, this is achieved by using a quartz resonator and temperature-sensitive capacitors to provide precise frequency control. The quartz resonator is the main component of the oscillator, which acts as the frequency-determining element and provides frequency stability. The temperature-sensitive capacitors compensate for any variations in temperature by adjusting the feedback loop in order to keep the frequency stable.

In conclusion, SIT1602BC-21-25N-74.176000E oscillators are hermetically sealed, quartz-controlled, temperature-compensated devices designed for use in precision applications. The device has a frequency stability of 0.2 ppm over the industrial temperature range, making it ideal for use in temperature-sensitive applications. The oscillator is used in a wide range of settings, from medical equipment to military applications. The working principle of the oscillator is based on a feedback loop using a quartz resonator and temperature-sensitive capacitors to maintain a stable continuous signal with a precise frequency.

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