SIT1602BC-31-25E-32.768000Y

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	4.2mA
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
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:	Enable/Disable
Frequency:	32.768MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Application Field and Working Principle of SIT1602BC-31-25E-32.768000Y Oscillators

Oscillators are electronic circuits capable of producing repetitive signals, or oscillations, at regular intervals of time, and they are widely used in many industries, including communications, telecommunications, medical instrumentation, consumer electronics, power control, and so on. Among them, SIT1602BC-31-25E-32.768000Y oscillator is known as a highly precise, low-power low-cost timebase oscillator for the communications and consumer electronics applications. This article will mainly introduce the SIT1602BC-31-25E-32.768000Y oscillator’s application field and working principle.

Application Field of SIT1602BC-31-25E-32.768000Y Oscillator

SIT1602BC-31-25E-32.768000Y oscillator is an ideal choice for telecommunications devices, mobile devices, tablets or similar portable devices, including 2G/3G/4G/WiFi/Bluetooth base stations, DECT telephones, WLAN routers and access points, GPS navigators, and other portables which need highly accurate timebase references.The output frequency range of the SIT1602BC-31-25E-32.768000Y oscillator is 32.768 kHz, which meets the requirement of the low noise oscillator standard for line-container crystal oscillator. Its extremely low power consumption and cost make it an ideal choice for applications including PLC and RTU systems, environmental monitoring systems, clock oscillator modules, clock signals, power gates, low voltage mainframes, and automatic metering systems, among others.

Working Principle of SIT1602BC-31-25E-32.768000Y Oscillator

The working principle of SIT1602BC-31-25E-32.768000Y Oscillator can be explained as follows:The oscillator consists of a quartz crystal in series with an external capacitor. The capacitive and inductive properties of the crystal cause it to oscillate at its resonant frequency of 32.768 kHz. A portion of the output is fed into the feedback amplifier, which amplifies the output and provides a high output level.The output of the amplifier is connected to the crystal, which causes the crystal to vibrate at its resonant frequency. This vibration is fed back to the amplifier to maintain the oscillation, thus creating a continuous and consistent output signal. The frequency of the output is determined by the physical properties of the crystal and cannot be changed.The frequency output from the oscillator is very stable and reliable, and its accuracy is unaffected by environmental factors such as temperature, pressure, and humidity. The SIT1602BC-31-25E-32.768000Y oscillator is capable of withstanding extreme temperatures ranging from -20°C to +85°C, ideal for applications in the harshest environments.

Conclusion

In conclusion, the SIT1602BC-31-25E-32.768000Y oscillator is an ideal choice for various communications and consumer electronics applications due to its accuracy, low power consumption, and low cost. Its unique working principle ensures its high stability and reliability which makes it suitable for a variety of environments, especially those dealing with extreme temperatures.

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