Frequency Stability:	±100ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.067" (1.70mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	16mA
Operating Temperature:	-55°C ~ 125°C
Series:	ECS-3953M-AU
Voltage - Supply:	3.3V
Output:	HCMOS
Function:	Enable/Disable
Frequency:	10MHz
Type:	XO (Standard)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators: ECS-3953M-100-AU-TR Application Field and Working Principle

Oscillators play an important role in electronic systems for various applications such as timing, signal generation, signal amplification and signal modulation & demodulation. Oscillators are basically frequency-generating circuits which are used to generate waveforms with specific frequency & phase. There are several types of oscillators which are available in the market such as crystal oscillators, tunable oscillators, voltage-controlled oscillators (VCOs) and temperature-compensated crystal oscillators (TCXOs). ECS-3953M-100-AU-TR is a type of temperature-compensated crystal oscillator, or TCXO. It is designed for precision frequency control applications in extreme temperatures and in environments with reliable source of mechanical & environmental vibration. This device is suitable for communications, measurement, and data acquisition applications.The ECS-3953M-100-AU-TR TCXO consists of a quartz crystal and a temperature-compensated IC, which works as an oscillator circuit. The quartz crystal vibrates at its natural frequency when an electric voltage is applied to it and the electric output from the crystal is amplified by the IC. The signal is then sent to the output, where it is used to produce the oscillation frequency.The temperature-compensated crystal oscillator offers a wide range of features including small size, low power consumption, low-jitter performance, extended frequency range and improved phase noise. Additionally, the TCXO provides temperature stability within plus or minus 0.3 ppm over a wide operating temperature range of -40°C to 105°C.The ECS-3953M-100-AU-TR is ideal for various applications such as precision reference frequency sources for base station applications, GPS, cellular and cordless communications, and instrumentation & measurement. It is also suitable for automotive applications such as electronic countermeasures and anti-theft systems.In conclusion, the ECS-3953M-100-AU-TR temperature-compensated crystal oscillator is an ideal device for reliable and precise frequency control in extreme temperatures. With its small size, low power consumption, low jitter performance, extended frequency range and improved phase noise, it is suitable for a wide range of applications in the communications, automotive and instrumentation & measurement industries.

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