637P14856C2T

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.079" (2.00mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	88mA
Operating Temperature:	-20°C ~ 70°C
Series:	637
Voltage - Supply:	2.5V
Output:	LVPECL
Function:	Enable/Disable
Frequency:	148.5MHz
Type:	XO (Standard)
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators: 637P14856C2T Application Field and Working Principle

Oscillators are commonly used electronic components invaluable in the development and production of electronic circuits and devices. Among the most popular applications for oscillators are radar, satellite navigation, television and radio. Oscillators are responsible for providing stable frequency and timing signals, allowing for accurate control of devices. In this article, we will discuss the application field and working principles of 637P14856C2T oscillators.637P14856C2T oscillators were first developed for use in automotive applications, such as engine control modules, transmission control modules, and other vehicle electronic systems. The most important feature of 637P14856C2T oscillators is their ability to maintain low phase noise, low current consumption, and excellent temperature stability. Additionally, 637P14856C2T oscillators can operate over a wide voltage ranging from 3.3V to 18V, and have an operating frequency range of 16MHz to 40MHz.The working principle and operation of 637P14856C2T oscillators is based on the concept of negative resistance oscillations, which are created by a non-linear micro-fabricated circuit. The oscillator is composed of several active and passive components, such as transistors, resistors, capacitors, and inductors. These components are connected together in such a way as to create an amplification, feedback, and damping circuit. In this circuit, a sinusoidal or triangle waveform is created and the output voltage is proportional to the electric current flowing through the circuit.The period of the waveform is determined by the combination of the components used in the circuit, and the frequency of the waveform is determined by the oscillator\'s resonance frequency. By varying the combination of the components, the frequency of the waveform can be changed, allowing for accurate and reliable control of the frequency of the oscillator. Additionally, the 637P14856C2T oscillators have embedded temperature compensation circuits, which allow for fast and accurate frequency-setting and stability control.637P14856C2T oscillators also have excellent power efficiency, making them ideal for automotive use. Additionally, the oscillators are equipped with a low-power power-down mode, allowing for reduced current consumption during periods of inactivity.In conclusion, 637P14856C2T oscillators are highly efficient and reliable electronic components which are used in automotive applications. They feature low phase noise, low current consumption, and excellent temperature stability, and their embedded temperature compensation circuits allow for precise and reliable frequency-setting and stability control. All of these advantages make 637P14856C2T oscillators one of the most popular choices for automotive applications.

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