SIT3907AI-2F-18NE-2.000000T

Frequency Stability:	±10ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	34mA
Operating Temperature:	-40°C ~ 85°C
Series:	SiT3907
Voltage - Supply:	1.8V
Output:	LVCMOS, LVTTL
Function:	--
Frequency:	2MHz
Type:	DCXO
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators: SIT3907AI-2F-18NE-2.000000T application field and working principle

Oscillators are a fundamental element of electronic systems, used in a variety of fields such as communications, avionics, GPS, server, radar, microcontroller, storage, and medical devices. SIT3907AI-2F-18NE-2.000000T is a frequency control element designed for the microwave and radar applications. In this article, we will discuss the application field and working principle of SIT3907AI-2F-18NE-2.000000T oscillator.

Application Field

The SIT3907AI-2F-18NE-2.000000T oscillator is designed to provide high frequency stability with precision of up to 0.9 ppm over temperature and aging. The frequency range of SIT3907AI-2F-18NE-2.000000T covers following frequencies: * 11 GHz * 13.75 GHz * 28 GHz * 27 - 300 MHz The device is suitable for many commercial, defense and civilian radar, satellite, telco and electronic warfare applications.

Working Principle

The SIT3907AI-2F-18NE-2.000000T is based on Ceramic Resonator Oscillator or CRO technology. The oscillator integrates a Tunable Capacitor (TC) and a Ceramic Resonator (CR) in a single package. The TC acts as the frequency adjustor, and the CR acts as the general oscillator component. The device is designed to operate in the range of 1.8v to 3.3v, and it draws less than 11mA of current. The proprietary algorithm ensures superior output frequency stability by generating accurate frequency tuning steps of 9 nano-Seconds per step. Moreover, the device is designed to withstand mechanical shock and vibration of 30Gs and 500Gs respectively. The device is also RoHS compliant rated to operate within -40°C to 85°C temperature range.

Conclusion

The SIT3907AI-2F-18NE-2.000000T oscillator is a frequency control element designed to provide with high frequency stability with precision of up to 0.9 ppm over temperature and aging in the frequency range of 11 GHz, 13.75 GHz, 28 GHz, and 27 - 300 MHz. The oscillator uses Ceramic Resonator Oscillator (CRO) technology and integrates a Tunable Capacitor (TC) and Ceramic Resonator (CR) in a single package. This helps the device to operate in the range of 1.8v to 3.3v and draws less than 11mA of current. The device is designed to withstand mechanical shock and vibration of 30Gs and 500Gs respectively, and it is RoHS compliant rated to operate within -40°C to 85°C temperature range.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description