SIT8208AC-21-18S-66.600000Y

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	10µA
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):	31mA
Operating Temperature:	-20°C ~ 70°C
Absolute Pull Range (APR):	--
Series:	SiT8208
Voltage - Supply:	1.8V
Output:	LVCMOS, LVTTL
Function:	Standby (Power Down)
Frequency:	66.6MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

Oscillators are electronic device that produces regularly and repetitive electrical signals. Most types of oscillators are used to control their own frequency or produce a stable timing reference. Oscillators come in a wide variety of shapes and sizes. One of these oscillators is the SIT8208AC-21-18S-66.600000Y. This oscillator is used in a variety of application fields and has a working principle that sets it apart from other oscillators.

Application Fields

The SIT8208AC-21-18S-66.600000Y oscillator is used primarily for telecommunications and military applications. It offers a wide variety of benefits, such as low phase noise, high frequency stability, and low power consumption. In the telecommunications industry, this oscillator can be used for signal processing, frequency synthesisers and transmitters. It is also capable of providing stability and reliability for high-speed data processing and communication systems. In military applications, this oscillator is used for radar systems, communications systems, and navigation systems. Its accuracy and stability make it extremely reliable for these applications. Furthermore, this oscillator’s low noise and high stability make it ideal for the harsh environmental conditions found in military operations.

Working Principle

The working principle behind the SIT8208AC-21-18S-66.600000Y oscillator is based on a temperature-compensated crystal oscillator (TCXO). The TCXO helps to maintain high frequency accuracy and low phase noise over a wide range of temperatures. This oscillator’s circuitry is designed such that the external temperature is measured, and any discrepancies between the internal and external temperatures are minimized. The built-in sensor monitors the external temperature and feeds this information back to the circuitry, which enables the oscillator to accurately adjust its frequency accordingly. Furthermore, the SIT8208AC-21-18S-66.600000Y oscillator also features a number of other technologies that help to reduce noise and improve stability. This includes phase-locked loop technology, which is used to reduce phase noise and ensure accurate frequency stability.

Conclusion

The SIT8208AC-21-18S-66.600000Y is a temperature-compensated oscillator that is designed for use in both telecommunications and military applications. Its frequency accuracy and low phase noise make this oscillator suitable for use in a variety of high-speed signal processing and communication systems. Furthermore, the oscillator’s temperature compensation and noise reduction technologies ensure that the oscillator remains accurate and stable across a wide range of environmental conditions.

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