TA-12.288MCD-T

Series:	TA
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Base Resonator:	MEMS
Type:	XO (Standard)
Frequency:	12.288MHz
Function:	Enable/Disable
Output:	CMOS
Voltage - Supply:	2.5V
Frequency Stability:	±25ppm
Operating Temperature:	-40°C ~ 85°C
Current - Supply (Max):	--
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Height - Seated (Max):	0.039" (1.00mm)
Current - Supply (Disable) (Max):	--

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Oscillators

Oscillators are electronic components which are used to generate repetitive signals through a process known as oscillation. Oscillators are found in many different types of electronic systems, from microcontrollers to cell phones and are critical for applications such as timing, frequency, and phase alignment. One type of oscillator is the TA-12.288MCD-T, which is specifically designed for cellular phone network synchronization applications.The TA-12.288MCD-T oscillator is a type of VCXO (Voltage Controlled Crystal Oscillator). VCXOs are made up of a miniature crystal quartz oscillator and additional circuitry which can be used to adjust the operating frequency. This type of oscillator is ideal for applications that require a highly-accurate frequency which can be adjusted as needed.The TA-12.288MCD-T is specifically designed to provide the necessary requirements for synchronization within cellular telephone networks. It has been tested and qualified to meet the stringent requirements of 3GPP2 (third generation partnership program) and ARIB (Association of Radio Industries and Businesses). The TA-12.288MCD-T oscillator can be adjusted using a control voltage, and its frequency can be adjusted over a wide range.The TA-12.288MCD-T oscillator has a very low jitter of 10ps (pico-second) which is ideal for cellular synchronization applications. It operates on 3.3V DC voltage and has a frequency range of 12.288 MHz. The oscillator also includes a number of protection features which include an overload protection and shutdown protection. These features make the oscillator ideal for use in applications such as base station synchronization in cellular networks.The TA-12.288MCD-T oscillator works based on the principle of a piezoelectric element inside the oscillator. Inside the oscillator is a small quartz crystal element which is suspended by a fixed anchor. When electric current is applied, the crystal element vibrates at its own resonant frequency due to the piezoelectric effect. This vibration causes a waveform to be generated which is in the form of a sine wave. The frequency of the waveform depends on the frequency of the oscillations of the crystal element.The frequency of the oscillator can be adjusted by applying a control voltage which varies the frequency of the crystal element. The frequency of the oscillations can be varied within a range of a few hundred kilo hertz. The oscillator can also be synchronized with other oscillators in order to achieve synchronization between multiple systems.In conclusion, the TA-12.288MCD-T oscillator is a highly-accurate and reliable oscillator ideal for synchronizing cellular telephone networks. It has a wide frequency range and a low jitter, making it ideal for this application. The oscillator is based on the principle of a miniaturized quartz crystal element which is vibrated at its own resonant frequency. The frequency can be adjusted by applying a control voltage, and the oscillator can be synchronized with other oscillators in order to achieve synchronization between multiple systems.

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