552AF000127DG

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:	3.3V
Output:	LVPECL
Series:	Si552
Frequency - Output 4:	--
Frequency - Output 3:	--
Frequency - Output 2:	693.482991MHz
Frequency - Output 1:	669.326582MHz
Type:	VCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tray

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Pin Configurable/Selectable OscillatorsOscillators are essential components in many electronics applications. With the rapid changes in technology, one can no longer rely on using a single oscillator in a variety of applications. Therefore, it has become imperative that oscillators be designed with features that make them adjustable and configurable. One such oscillator is the 552AF000127DG. This oscillator provides adjustable and selectable output frequency for controlling a wide range of microprocessor and video system related applications. The device is configured through external input signals based on the user\'s needs. The design of the device allows for the wide range of applications due to the comprehensive range of input frequencies and programmable locking time.The 552AF000127DG oscillator contains many features that make it suitable for a wide variety of applications. The device is a fully integrated and programmable digital system with a built-in regulator and variable-delay trigger. The device has an adjustable frequency-output range between 1MHz to 655MHz and a variable-locking time between 1µs and 16µs. Additionally, the device has a low standby power draw of 25-50mW, making it suitable for mobile applications.The 552AF000127DG\'s working principle is based on the concept of a crystal-controlled signal generator, which produces a continuous and stable frequency output that is adjustable. The signal is generated from the crystal resonator by the control logic, which is composed of flip-flops and logic gates. This logic generates the output signal, which is used to control an output buffer and generate a user-programmable output frequency.In addition to the features of the 552AF000127DG oscillator, it also includes various protection features that make it suitable for long-term operation. These protection features provide up to 2kV of ESD protection and up to 150kV of EFT immunity. Additionally, the device has both thermal and voltage protection functions to prevent possible malfunctions due to overvoltage and overheating.The 552AF000127DG oscillator is an ideal choice for microprocessors and other video system related applications due to its adjustable frequency-output range, programmable locking time and comprehensive protection features. The device is user-programmable and easy to install, making it a cost-effective solution for a variety of applications. The device is also suitable for mobile applications, as it has a low power draw and is capable of operating in harsh environments.

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