7X-12.000MBA-T Crystals, Oscillators, Resonators

Frequency Stability:	±25ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.040" (1.02mm)
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):	20mA
Operating Temperature:	-10°C ~ 70°C
Series:	7X
Voltage - Supply:	3.3V
Output:	CMOS
Function:	Enable/Disable
Frequency:	12MHz
Type:	XO (Standard)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators

Oscillators are electrical circuits used to generate changing voltages or currents for a range of different electronic applications. From generating signals for analog and digital communication systems, to providing precision frequency reference for data transmission and timing, oscillators play an integral part in many electronic systems. One type of oscillator, the 7X-12.000MBA-T, is popular in automotive and telecommunication applications for its range of features and low noise.

Application Field and Function

The 7X-12.000MBA-T family of oscillators are designed to produce an accurate signal with low noise, suitable for high speed, low power data communication or timing in a variety of applications. These include onboard automotive electronics, such as electronic control units (ECUs), navigation systems, or vehicle infotainment systems; and other applications such as radio and audio systems, telecommunication systems, or medical equipment.

Structure and Working Principle

The 7X-12.000MBA-T oscillator operates by using a combination of a quartz crystal and a transistor as a feedback loop (often referred to as a Colpitts oscillator). The quartz crystal in the center provides a constant frequency for the oscillator, while the transistor amplifies the signal and feeds it back to the quartz crystal.The crystal acts as a feedback element for the transistor, and when the transistor is turned on creates a voltage that charges up the quartz crystal and causes it to vibrate at a constant frequency. This frequency is determined by the size and shape of the quartz crystal and can be adjusted by adding or removing external components.The output from the oscillator is a stable, low-noise signal with a frequency determined by the quartz crystal. The frequency is kept stable over a range of temperature extremes and long-term aging.

Features

The 7X-12.000MBA-T oscillator is designed to provide a low-noise, highly accurate signal over a wide frequency range. It has the following features:- Low Noise: The 7X-12.000MBA-T is designed to maintain a low noise level over a full temperature range.- Accuracy: The 7X-12.000MBA-T is designed to maintain a low-level of phase noise and high accuracy over a wide frequency range and temperature range.- Stability: The 7X-12.000MBA-T is designed to maintain frequency stability over temperature extremes and long-term aging.- High Frequency Range: The 7X-12.000MBA-T is designed to operate over a wide frequency range and maintain its accuracy and low noise level.- Low Power Consumption: The 7X-12.000MBA-T is designed to operate at a low power level and is suitable for a variety of low power applications.

Conclusion

The 7X-12.000MBA-T oscillator is a highly accurate, low noise device designed for automotive and other telecommunication applications. Its low power consumption and wide frequency range make it suitable for a variety of electronic applications requiring an accurate, low noise signal for data transmission, timing, or radio applications. It provides a stable, quiet signal, with accurate frequency over a range of temperature extremes and long-term aging.

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