554MM000141DGR

Function:	Enable/Disable
Current - Supply (Disable) (Max):	75mA
Package / Case:	8-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:	±20ppm
Voltage - Supply:	3.3V
Output:	LVPECL
Series:	Si554
Frequency - Output 4:	--
Frequency - Output 3:	--
Frequency - Output 2:	--
Frequency - Output 1:	622.08MHz, 644.53125MHz, 669.32658MHz, 693.48299MHz
Type:	VCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Pin Configurable/Selectable Oscillators are a versatile group of oscillators that have breakout pins or dedicated onboard switches to select frequency and other characteristics such as operating temperature range, output type, gain, and overtone type, among other things. The 554MM000141DGR is an especially popular oscillator in this category due to its small size and low power consumption.The 554MM000141DGR is an oscillator that allows for a wide range of configuration and selection options. It has a variety of frequency output ranges from 0 – 98MHz, with a 0.05 – 9.8MHz option (typical frequency tolerance is ±20ppm). It is also available in two temperature ranges: 25° ~ 85°C and 55° ~ 125°C. Output options include LVCMOS, LVDS, and HCSL; and gain options include X0.7, X1.5, and X2.5. It also includes an overtone type, allowing for the selection of fundamental and 3rd Overtone XTAL operation. The 554MM000141DGR has a versatile board layout that allows for multiple mounting and assembly options. It comes in a miniature board with a surface mount pad style and uses standard methods of solder attachment. The pins are also polarized so that they can only be inserted in the correct orientation. This feature helps to ensure the safety and reliability of the circuit and aids in quick prototyping.The application of the 554MM000141DGR is quite versatile, capable of being applied to a wide range of applications such as cellular phones, PDAs, navigation systems, and much more. The added versatility of the board mounting, temperature range, and polarization of the pins make it a popular choice among engineers and manufacturers who need a device that is both highly reliable and cost effective.The working principle of the 554MM000141DGR is based on the simple physical premise of oscillation. Oscillation, as defined by the physicist Ernst Mach, is the repeated and alternating motion of an object about a point of equilibrium; and all oscillators, including the 554MM000141DGR, make use of a resonator element to produce their characteristic sine wave output which causes the circuit to oscillate.The 554MM000141DGR oscillator works by converting electrical energy into mechanical energy, and vice versa. This conversion occurs in the resonator element, such as a quartz crystal, and is caused by the electromagnetic field which interacts with the ions in the crystal, causing them to move and produce an alternating current. The alternating current then triggers the oscillating action of the circuit and produces a stable output frequency.In conclusion, the 554MM000141DGR oscillator is a versatile piece of equipment, capable of providing an output frequency over a wide range, temperature, and gain range. It utilizes a resonator element to convert electrical energy into mechanical energy, thereby generating the characteristic sine wave output of an oscillator. Due to its features and versatility, the 554MM000141DGR is a popular choice for many electronics applications.

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