Frequency Stability:	±25ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.055" (1.40mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	30mA
Operating Temperature:	-40°C ~ 85°C
Series:	353
Voltage - Supply:	5V
Output:	HCMOS
Function:	Enable/Disable
Frequency:	48MHz
Type:	VCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators: 353SB5I480T Application Field and Working Principle

Introduction

Oscillators are continuous electronic signals that can be used to power various devices. An oscillator is an electronic circuit that produces a periodic, oscillating electronic signal, often a sine wave or a square wave. Oscillators are used in many electronic applications in order to produce desired frequency signals that can be applied to mechanical loads. In this article we will be discussing the application field and working principle of a type of oscillator called the 353SB5I480T.

Application Field

The 353SB5I480T is a type of oscillator used mainly for power electronics applications. This type of oscillator is designed to generate low frequency (10–20 kHz) sinusoidal AC waveforms with a wide operating voltage range. The 353SB5I480T is used in various switching power supply applications such as multi-level converters, AC-DC converters, and servo motor control systems. Additionally, this type of oscillator is often used for AC medical applications such as electrocardiology and defibrillators.

Working Principle

The 353SB5I480T is an oscillator that works on the principle of feedback. This type of oscillator is based on a negative feedback topology in which an oscillator circuit is driven by a positive feedback. This type of oscillator consists of an amplifier and a frequency-selective circuit, such as an LC circuit or a crystal. The output from the amplifier is applied to the frequency-selective circuit, which then produces a frequency dependent feedback voltage. Depending on the characteristics of the frequency-selective circuit, this feedback voltage is either subtracted from the input to the amplifier, or added to it. By adjusting the gain of the amplifier the frequency of the oscillator can be controlled.

Conclusion

The 353SB5I480T is a type of oscillator that is mainly used for power electronic applications. This type of oscillator is based on a negative feedback topology in which an oscillator circuit is driven by a positive feedback. The 353SB5I480T is used in various switching power supply applications such as multi-level converters, AC-DC converters, and servo motor control systems. Additionally, this type of oscillator is often used for AC medical applications such as electrocardiology and defibrillators.

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