SIT8208AI-2-28S

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	70µA
Height:	0.031" (0.79mm)
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):	33mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-40°C ~ 85°C
Frequency Stability (Total):	--
Series:	SiT8208
Voltage - Supply:	2.8V
Output:	LVCMOS, LVTTL
Function:	Standby
Available Frequency Range:	1MHz ~ 80MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Bulk

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Programmable Oscillators

Programmable oscillators are devices that are intended to provide precise control of time interval, frequency, modulation and various other electrical characteristics of the oscillator output signal. They come in various types, such as a Voltage Controlled Oscillator (VCO), Crystal Oscillator (XO), Temperature Compensated Crystal Oscillator (TCXO), Sawtooth Oscillator, Relaxation Oscillator and Programmable Oscillator (PO). In this article, we will discuss the application field and working principle of SIT8208AI-2-28S, a Programmable Oscillator.SIT8208AI-2-28S is a high precision programmable clock generator. It is a Programmable Voltage Controlled Oscillator (PVCO) that is designed to generate a wide range of frequencies in the 2-28MHz range, offering an input voltage range of 0.15-3.3V and an output frequency range of 8-200MHz. It has an adjustable frequency, temperature stability, and a fast start-up time. It is ideal for applications that require high accuracy, low power and minimal space.The working principle of the SIT8208AI-2-28S is simple. It is an integrated circuit consisting of several electronic components, both active and passive. The active components such as resistors, transistors, and diodes are used to control the frequency and phase of the output signal. The passive components include capacitors and inductors, which are used to filter the signal and provide the necessary power conditioning.To program the SIT8208AI-2-28S, the user must first set the desired output frequency and then make the required connections between the oscillator and the voltage source. The voltage source is then adjusted to the correct voltage for the selected frequency. The oscillator is then turned on and once the frequency is set, the output signal is ready to be used.The applications of the SIT8208AI-2-28S are diverse. It can be used in communication systems, industrial controllers, medical systems, embedded systems, defense and aerospace projects, computer systems, and consumer electronic devices. It is also used in testing and measurement systems, radar systems, navigation systems, mobile phones and navigation systems, telecommunications systems.In conclusion, the SIT8208AI-2-28S is a precise and reliable programmable oscillator with wide range output frequencies and precise control of time interval, frequency, and modulation. It is easy to program and suitable for various applications. It can be used in various industries for its excellent performance and reliability.

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