FK7420003

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	10µA
Height - Seated (Max):	0.045" (1.15mm)
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):	18mA
Operating Temperature:	-20°C ~ 70°C
Series:	SaRonix-eCera™ FK
Voltage - Supply:	3.3V
Output:	CMOS
Function:	Enable/Disable
Frequency:	74.25MHz
Type:	XO (Standard)
Part Status:	Active
Packaging:	Bulk

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FK7420003 Oscillators: Application Field and Working Principle

Oscillators are electronic components used for a variety of applications. They are characterized by their ability to produce a continuously repeating waveform. The FK7420003 oscillator is one of the most commonly used oscillators for both commercial and industrial uses. It is a small, compact model that provides stable and reliable performance.The FK7420003 is a digital oscillator. It uses digital logic circuits to generate and maintain a regular frequency for use in controlling an output. Whilst analog oscillators use amplifiers to produce a continuous waveform, the FK7420003 uses digital logic circuits to produce a digital signal which is then interpreted as an oscillating frequency.FK7420003 oscillators are often used in industrial applications such as sensors and communication devices. The oscillator is capable of handling input frequencies up to 1.2GHz and can be designed to operate in temperatures ranging from -55 to 125 ℃. It also has an extremely low power consumption, making it an ideal choice for battery operated devices. The working principle of a FK7420003 oscillator is simple. It is made up of two basic components; a phase-locked loop (PLL) and an electronic shifter. The PLL is responsible for generating the input frequency and maintaining it over a range of temperatures. The PLL continuously monitors the signal frequency and adjusts the phase or timing when necessary. The electronic shifter then takes the phase and frequency information from the PLL and manipulates these values to produce a digital equivalent of an oscillating frequency. This digital signal is then outputted as an oscillating frequency.By using a FK7420003 oscillator, industrial engineers can be sure that their products will operate with accuracy and precision. The oscillator is reliable, consumes less power, and is capable of handling numerous frequencies over varying temperature ranges. It is also relatively inexpensive compared to analog oscillators, making it an ideal choice for commercial as well as industrial applications.

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