DSC1124AI2-100.0000

Frequency Stability:	±25ppm
Current - Supply (Disable) (Max):	22mA
Height - Seated (Max):	0.035" (0.90mm)
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:	AEC-Q100
Current - Supply (Max):	42mA
Operating Temperature:	-40°C ~ 85°C
Series:	DSC1124
Voltage - Supply:	2.25 V ~ 3.6 V
Output:	HCSL
Function:	Enable/Disable
Frequency:	100MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tube

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DSC1124ai2 Oscillator

Oscillators are used to create periodic waveforms in electrical and electronic circuits. It is a key component in all types of electronic devices, from computer memory and storage systems to industrial automation systems. A DSC1124AI2 Oscillator is one type of oscillators, specifically tailored for high frequency, high precision applications.

Application Field and Working Principle

The DSC1124AI2 Oscillator is designed for wide range of high frequency applications including mobile phones, ultra HD televisions, medical instruments, radio, automotive, industrial controllers, and more. With a range between 3.57 MHz to 4GHz, this oscillator has the ability to produce consistent, stable voltage or current output, even when faced with temperature, mechanical or aging stress. It also includes integrated over-voltage protection, noise immunity, and low duty cycle KVCO, all of which make it great for high precision applications.At its core, the DSC1124AI2 Oscillator is a type of negative resistance oscillator. It has two core components: a negative resistance amplifier and an LC resonator. The negative resistance amplifier amplifies the signals from the LC (inductor/capacitor) resonator, which is in charge of creating the oscillating signals. The LC resonator is composed of a set of inductors and capacitors. The inductor is an electrical conductor that stores energy in the form of a magnetic field when an electric current passes through it. The capacitor, on the other hand, stores energy in the form of an electric field when it charges. The two components interact in a way that causes the capacitor to alternately charge and discharge, resulting in a periodic voltage oscillation.The combination of the LC resonator and negative resistance amplifier that form the DSC1124AI2 Oscillator allows the device to achieve frequencies up to 4GHz, with a precision of 200ppm. This is much better than the traditional quartz crystal oscillator, which has a frequency precision of 500ppm.

Applications

The DSC1124AI2 Oscillator is mainly used in high frequency, high precision applications. It is used in a wide variety of applications, including mobile phones, ultra HD televisions, medical instruments, radio, automotive, and industrial controllers.In mobile phones, the DSC1124AI2 Oscillator is used for frequency control. It helps ensure the signal frequencies are consistent and stable, which is essential for clear and uninterrupted communication. Moreover, since this oscillator is over-voltage protected, it is extra durable and can withstand prolonged exposure to harsh environments.In ultra HD televisions, the DSC1124AI2 Oscillator is used to calibrate the display’s refresh rate, ensuring that the images displayed are consistently crisp and clear. Moreover, the low duty cycle KVCO capabilities of this oscillator make it especially suitable for televisions, as it ensures that the display can automatically switch between refresh rates with minimal power consumption.In medical instruments, the DSC1124AI2 Oscillator provides very precise frequency control for diagnosis and imaging systems. It helps ensure that the devices remain accurate and consistent over long periods of time and can achieve very high resolutions. Furthermore, its increased shock and vibration resistance make it suitable for medical instrumentation and industrial applications.Finally, the DSC1124Ai2 Oscillator is also widely used in automotive and industrial applications, where it provides precise frequency control in order to ensure the control system operates accurately and consistently.

Conclusion

The DSC1124AI2 Oscillator is a type of negative resistance oscillator designed for high frequency, high precision applications. It combines a negative resistance amplifier and an LC resonator, which produces a consistent, stable voltage or current output, even when faced with temperature, mechanical or aging stress. The oscillator is used in a variety of applications, including mobile phones, ultra HD televisions, medical instruments, radio, automotive, industrial controllers, and more. Thanks to its overvoltage protection, noise immunity, and low duty cycle KVCO capabilities, the DSC1124AI2 Oscillator offers improved frequency precision and stability.

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