SIT3821AI-2B-33NE

Frequency Stability:	±10ppm
Height:	0.031" (0.79mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	55mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-40°C ~ 85°C
Frequency Stability (Total):	--
Series:	SiT3821
Voltage - Supply:	3.3V
Output:	LVDS
Function:	--
Available Frequency Range:	1MHz ~ 220MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	VCXO
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Bulk

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Programmable Oscillators

Programmable oscillators are electronic components used to produce an electrical signal at a particular frequency. Oscillators have a wide range of applications, ranging from communication and telecommunication systems to industrial sensing and control applications. This guide will provide an overview of the SIT3821AI-2B-33NE programmable oscillator, looking at its application field and working principle.The SIT3821AI-2B-33NE programmable oscillator offers a range of features that make it ideal for a variety of applications. The oscillator is capable of producing a wide range of frequencies, from 10MHz to 1GHz, enabling its use in a variety of high-frequency applications. The oscillator has a strong output signal with low noise, making it suitable for use in sensitive applications. It is also designed to be highly reliable, with features such as voltage and temperature compensation circuitry built-in to ensure consistent performance.The SIT3821AI-2B-33NE oscillator is designed to be used in a variety of systems, including communication and telecommunication systems, industrial sensors and controllers, military and aerospace systems, and industrial process control systems. The device offers the stability and long-term accuracy required for reliable operation in these systems.In terms of its working principle, the SIT3821AI-2B-33NE oscillator is a type of voltage-controlled oscillator (VCO). It works by utilizing a voltage controlled capacitor (VCXO) to determine the frequency of the oscillator. The VCXO is connected to a voltage divider circuit, which is driven by an external control voltage. As the control voltage is increased, the frequency of the oscillator increases accordingly.The SIT3821AI-2B-33NE oscillator is highly programmable and can be configured to the user\'s needs through an integrated configurator. This can set the oscillator\'s operating frequency and features, such as output voltage, power input range, settling time, and more.The SIT3821AI-2B-33NE oscillator is designed to be robust, making it ideal for use in harsh operating environments. It has a high operating temperature range and can withstand vibrations, shocks, and other extreme forces. The device is also protected against static voltages and currents that may occur in the environment.In summary, the SIT3821AI-2B-33NE programmable oscillator is a versatile device that can be used in a variety of applications. It has a wide frequency range, a reliable output signal, and is designed to provide dependable performance in harsh environments. The device is highly programmable, allowing for custom configuration of the frequency and other features.

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