552ED000270DG

Function:	Enable/Disable
Current - Supply (Disable) (Max):	75mA
Package / Case:	6-SMD, No Lead
Height:	0.071" (1.80mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Current - Supply (Max):	130mA
Operating Temperature:	-40°C ~ 85°C
Frequency Stability:	±50ppm
Voltage - Supply:	2.5V
Output:	LVPECL
Series:	Si552
Frequency - Output 4:	--
Frequency - Output 3:	--
Frequency - Output 2:	--
Frequency - Output 1:	148.351648MHz, 148.5MHz
Type:	VCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	--

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Pin Configurable/Selectable OscillatorsThe pin configurable/selectable oscillators, often referred to as 552ED000270DG, are a type of oscillator used to control the frequency of a device. The frequency of the device is adjustable and can be easily set by adjusting the pins of the oscillator to a range of frequency presets. This type of oscillator is ideal for applications such as frequency counter, phase-locked loop systems, clock generators, communications systems, and data transmission systems.The 552ED000270DG pin configurable/selectable oscillator is a commonly used oscillator for a variety of applications. It is designed to generate a wide range of frequencies from 10 MHz to 250 MHz. It offers excellent accuracy, stability, and reliability. Additionally, it has low power consumption and a wide range of operating temperatures (0°C to +70°C).The oscillator is constructed using two key components: a crystal oscillator and a frequency-select pin. The crystal oscillator determines the frequency of the oscillator and the frequency select pin selects the frequency preset of the oscillator. To change the frequency of the oscillator, the frequency select pin must be adjusted. You can adjust the frequency of the oscillator by sliding the frequency select pin in or out.The 552ED000270DG oscillator also includes several other features. It has a built-in frequency compensation circuit which compensates for the frequency drift caused by temperature and supply voltage variations. Additionally, it has an on-board frequency readout circuit, which allows you to easily read the selected frequency. Moreover, the oscillator can be operated in either the slow-start or fast-start mode to ensure quick start-up.The working principle of the 552ED000270DG oscillator is fairly simple. The oscillator generates a signal with a specific frequency by combining the components of the crystal oscillator and the frequency select pin. The frequency select pin determines the frequency preset of the oscillator but the actual frequency output is determined by the crystal oscillator.Pin configurable/selectable oscillators such as the 552ED000270DG are used in a wide variety of applications, from telecommunications to medical devices. In telecommunications, it is used to create a frequency reference clock for central office switch and radio base station equipment. In medical applications, the oscillator is used to generate precise time intervals that can help regulate the timing of complex medical procedures.The 552ED000270DG oscillator is relatively easy to use and offers excellent performance and reliability. Additionally, it has low power consumption, temperature compensation and a wide range of operating temperatures. This makes it an ideal choice for various applications.

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