SIT1602BCT2-25S

Series:	SiT1602
Packaging:	Tube
Part Status:	Active
Base Resonator:	MEMS
Type:	XO (Standard)
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Available Frequency Range:	3.57MHz ~ 77.76MHz
Function:	Standby (Power Down)
Output:	LVCMOS
Voltage - Supply:	2.5V
Frequency Stability:	--
Frequency Stability (Total):	±20ppm
Operating Temperature:	-20°C ~ 70°C
Spread Spectrum Bandwidth:	--
Current - Supply (Max):	4.2mA
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Height:	0.031" (0.79mm)
Current - Supply (Disable) (Max):	2.5µA

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Programmable Oscillators: SIT1602BCT2-25S Application Field and Working Principle

Programmable oscillators are among the most essential components in every electronics circuit, providing essential timing and coordination functions. The SIT1602BCT2-25S is a widely used SMD-based programmable oscillator which has been popular with engineers and designers for many years. This guide will detail the application field and working principle of the SIT1602BCT2-25S.

SIT1602BCT2-25S Application Field

The SIT1602BCT2-25S is mainly used in applications that require precision timing and clock synchronization. For instance, it can be used in communications systems, data storage and retrieval systems, medical imaging systems, instrumentation, consumer electronics, and other areas. The number of pulses generated can be adjusted thanks to the wide frequency range of the SIT1602BCT2-25S, which ranges from 10MHz to 100MHz. As the frequency range can be adjusted, the output signals can be customized according to the particular requirements of a specific application. The SIT1602BCT2-25S can also operate in low-power mode, making it suitable for use in battery-powered devices.

SIT1602BCT2-25S Working Principle

The SIT1602BCT2-25S is a silicon-based CMOS programmable oscillator, meaning that it has a built-in loop that generates a pulse whenever it receives an input clock signal at a specified frequency. The SIT1602BCT2-25S is capable of producing very precise and stable output signals even if the input clock signal is not. The output signals are generated by a loop consisting of a crystal, frequency divider, and amplifier. The amplitude of the output signals is controlled by a frequency divider, which adjusts the amplitude so that the output signals conform to a uniform pattern. The stability of the output signals is also enhanced by the frequency divider, which continuously compares the output signals to a reference clock signal. The SIT1602BCT2-25S also has two independent clock outputs. The two clock outputs are synchronized with the input clock signal, meaning they are in phase with each other and the frequency of the two outputs is the same. This makes the SIT1602BCT2-25S an ideal choice for applications that require multiple clock signals.

Conclusion

The SIT1602BCT2-25S is a widely used SMD-based programmable oscillator which has a number of advantages compared to other similar components. The wide frequency range of the SIT1602BCT2-25S makes it suitable for applications that require precision timing and synchronization. In addition, the SIT1602BCT2-25S is capable of low-power operation, and it can produce two independent clock outputs. As a result, the SIT1602BCT2-25S is an attractive option for designers looking for a reliable, versatile, and cost-effective programmable oscillator.

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