SIT9005ACR1H-18DJ

Frequency Stability:	±20ppm, ±25ppm, ±50ppm
Height:	0.030" (0.76mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	5.5mA
Spread Spectrum Bandwidth:	±1.28%, Center Spread
Operating Temperature:	-20°C ~ 70°C
Frequency Stability (Total):	--
Series:	SIT9005
Voltage - Supply:	1.8V
Output:	LVCMOS
Function:	--
Available Frequency Range:	1MHz ~ 141MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	SSXO
Base Resonator:	MEMS
Part Status:	Active

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Programmable Oscillators

Programmable oscillators are electronic oscillators whose characteristics can be changed and programmed. They are widely used in radio systems and appliances, as well as in electronic equipment, because of their wide variety of useful and adjustable features. The SIT9005ACR1H-18DJ is an ideal programmable oscillator for a number of different applications.

The SIT9005ACR1H-18DJ

The SIT9005ACR1H-18DJ is a reliable low-power oscillator that is ideal for a variety of applications. It is a surface mount device (SMD) with an extremely low profile. The oscillator can be used in a wide range of requirements, such as frequency control, gain control, phase alignment, and other uses.The product features a frequency range of 18 kHz to 1.2 GHz and is compatible with any SAW filter network. It provides a high-efficiency, low-current environment. Additionally, the product has a wide operating temperature range of -40 to +85 degrees Celsius.

Applications

The SIT9005ACR1H-18DJ is a reliable and adjustable oscillator that is ideal for several applications. Some of the most common applications include wireless communication devices, radio systems, frequency counter, precision timers, and other electronic systems.In wireless communication devices, the oscillator provides outstanding frequency control and preset settings. It is also used in frequency counter systems to accurately measure frequency. The product is also suitable for precision timers and for phase control.

Working Principle

The SIT9005ACR1H-18DJ utilizes advanced technology with an on-chip filter network for frequency control. This filter network is powered by an on-chip logic power supply. The device also has on-chip temperature sensors to accurately measure the temperature.The oscillator is powered by an ultra-low power PLL (phase-locked loop) chip, which is capable of controlling the frequency of the oscillator precisely. It is usually regulated by a voltage reference and supplied through a power supply. The reference voltage is then compared to a resistor-capacitor network to generate accurate frequency control.

Conclusion

The SIT9005ACR1H-18DJ is a versatile and reliable programmable oscillator. Its wide frequency range makes it ideal for a variety of applications in radio systems and other electronic equipment. Its low-power and wide temperature range make the product an ideal choice for precision timing and phase alignment. The product is also capable of precise frequency control due to its on-chip filter networks.

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