SIT8008BCA8-25E

Frequency Stability:	--
Current - Supply (Disable) (Max):	4.2mA
Height:	0.039" (1.00mm)
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):	4.2mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-20°C ~ 70°C
Frequency Stability (Total):	±20ppm
Series:	SiT8008B
Voltage - Supply:	2.5V
Output:	LVCMOS
Function:	Enable/Disable
Available Frequency Range:	1MHz ~ 110MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tube

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Programmable Oscillators – SIT8008BCA8-25E Application Field and Working Principle

Programmable oscillators are electronic components that can be used to produce an output within a given frequency range. The frequency range can often be adjusted by changing the capacitors or resistors within the oscillator. Programmable oscillators have a wide range of applications but are particularly useful in the field of radio, television, and communications. The SIT8008BCA8-25E is a programmable oscillator which has a frequency range of 2 to 25 MHz and offers reliable performance over wide temperature ranges.

Functional Overview

The SIT8008BCA8-25E is a tuning-fork type programmable oscillator which consists of two-field effect transistors, resistor divider networks and two control voltage inputs. It works by using the two transistors to convert the input voltage into a stable oscillation frequency. The two control voltage inputs allow the user to set the maximum and minimum frequencies of the oscillator. The resistor divider networks divide the voltage supplied to the two transistors to provide the necessary control. The oscillator can be tuned to any frequency within the range of 2 to 25 MHz by adjusting the control voltage inputs.

Features and Benefits

The SIT8008BCA8-25E is a programmable oscillator which offers a range of features and benefits. It has a frequency range of 2 to 25 MHz and has a low power consumption of 4 mW. It has a high stability over a wide temperature range of 0°C to 65°C. This ensures that the output frequency does not change significantly when the temperature varies. The programmable oscillator also has a fast settling time of 5 µs, making it ideal for applications which require quick response times. It has a small footprint, making it suitable for use in portable devices.

Application Areas

The SIT8008BCA8-25E is a programmable oscillator which is suitable for a wide range of applications. It is commonly used in radio, television and communication devices as it can generate a specific frequency at a rapid rate. It is also used in automotive and industrial control systems to regulate the speed of motors and pumps. Additionally, it can be used in medical devices for imaging and patient monitoring.

Working Principle

The SIT8008BCA8-25E is a tuning-fork type programmable oscillator which works by using two transistors to convert the input voltage into a stable oscillation frequency. The two control voltage inputs allow the user to set the maximum and minimum frequencies of the oscillator. The transistors are connected together to form a voltage divider network which divides the voltage supplied to the two transistors. As the control voltage is changed, the frequency of the oscillation will change. This allows the user to set the desired frequency range of the SIT8008BCA8-25E.

Conclusion

The SIT8008BCA8-25E is a high-performance programmable oscillator which has a wide range of applications. It offers a frequency range of 2 to 25 MHz and a low power consumption. It has a high stability over a wide temperature range and a fast settling time which makes it suitable for quick-response applications. The oscillator also has a small footprint, meaning that it can be used in portable devices. Its programmable nature means that it can be used in radio, television, communication, automotive and industrial control, as well as medical devices.

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