DSC1121CE1-025.0012T

Frequency Stability:	±50ppm
Current - Supply (Disable) (Max):	22mA
Height - Seated (Max):	0.035" (0.90mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	AEC-Q100
Current - Supply (Max):	35mA
Operating Temperature:	-20°C ~ 70°C
Series:	DSC1121
Voltage - Supply:	2.25 V ~ 3.6 V
Output:	CMOS
Function:	Enable/Disable
Frequency:	25.0012MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to Oscillators

Oscillators are electronic circuits used to generate a waveform or a signal of a specific frequency. In the most basic terms, an oscillator is a amplifying system coupled with a self-regulating feedback system. Oscillators are used to generate many types of output waveforms, and can also be used to control a device\'s output.

DSC1121CE1-025.0012T

The DSC1121CE1-025.0012T oscillator is a type of quartz crystal oscillators that is designed to provide an exact output frequency with little or no variation. It is a miniature oscillator providing ultra-stable frequency control and requires having a small total board area. The output frequency can be programmed from 100 kHz to 125 MHz and the oscillator has a fast settling time of 0.1 ms.

Application Fields of The DSC1121CE1-025.0012T Oscillator

One of the main applications of the DSC1121CE1-025.0012T oscillator is in computer networking equipment. The oscillator can provide stabilized signals which are perfect for Ethernet switches and modems. It can also be used in communication systems that require precision frequency references.In addition, the DSC1121CE1-025.0012T oscillator can also be used in other applications such as in medical equipment, instrumentation, data acquisition systems, automotive electronics and audio electronics.

Working Principle

The DSC1121CE1-025.0012T oscillator consists of a quartz crystal and an amplifier. The crystal is connected to the amplifier, which amplifies the signal from the crystal and generates an oscillating signal. The output frequency depends on the size of the quartz crystal and the shape and thickness of the quartz crystal.The amplifier has an adjustable feedback loop, which is used to keep the oscillating signal at a constant frequency. This frequency is determined by the value of the resistor in the amplifier\'s feedback loop, and can be adjusted by changing the resistors.

Conclusion

The DSC1121CE1-025.0012T oscillator is a quartz crystal oscillator which is used for applications that require precision frequency references. The oscillator can provide a wide range of frequencies with little or no variation. It can be used in computer networking equipment, medical equipment, instrumentation, data acquisition systems, automotive electronics, and audio electronics. The oscillator works by having a quartz crystal connected to an amplifier with an adjustable feedback loop that keeps the frequency of the oscillating signal constant.

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