8N3QV01EG-0172CDI

Series:	FemtoClock® NG
Packaging:	Tray
Part Status:	Active
Type:	VCXO
Count:	--
Frequency:	287.5MHz
Voltage - Supply:	3.135 V ~ 3.465 V
Current - Supply:	150mA
Operating Temperature:	-40°C ~ 85°C
Package / Case:	10-CLCC
Supplier Device Package:	10-CLCC (7x5)
Mounting Type:	Surface Mount

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8N3QV01EG-0172CDI Programmable Timers and Oscillators

Programmable timers and oscillators are electronic devices that use precise signals to keep time and synchronize electronic systems. The 8N3QV01EG-0172CDI (8N3) is a highly precise, low-power programmable timer and oscillator that offers excellent timing accuracy and flexibility. It is designed for applications in a wide range of industries, including medical, aerospace, and military.

Applications

The 8N3 is suitable for applications that require precise synchronization and timing. It can be used in medical equipment, such as portable oxygen concentrators, medical infusion pumps, ECG systems, and patient monitoring systems. In aerospace and defense applications, the 8N3 can be integrated into navigation and guidance systems, communication systems, and radar systems. The 8N3 can also be used in civilian applications, such as video and audio systems, remote monitoring systems, and robotic and automation systems.

Features and Benefits

The 8N3 has a number of features that make it a valuable tool for precise timing applications. It is able to deliver a jitter-free signal with a precision of ±0.015µs over a period of 10 seconds. This precision is especially useful in medical applications, where precise timing is essential. Additionally, the 8N3 has an extremely low power consumption of just 1 mW in active mode and 0.1 µW in sleep mode. This makes it an excellent choice for battery-powered and portable applications.The 8N3 is also highly customizable and programmable. It has an easy-to-use GUI-based programming interface that allows users to easily configure it for their particular application. With the 8N3, users have the flexibility to easily adjust the frequency, duty cycle, and time base for precise control over their application.

Working Principle

The 8N3 works in a similar way to other programmable timers and oscillators. It sources an oscillator signal, which it then amplifies, shapes, and filters. The signal is then passed through a frequency divider and re-shaped, producing a clock output at 40 MHz. The signal is then buffered and passed through an I2C/SPI interface, allowing the user to program and control the device.The 8N3 also features a digital-controlled oscillator (DCO) for fine-tuning of the signal for applications that require even more precise timing accuracy. The DCO allows users to fine-tune the signal\'s frequency in high resolution increments, eliminating the need for external hardware or programming for precise adjustments.

Conclusion

The 8N3QV01EG-0172CDI is a highly precise, low-power programmable timer and oscillator. It is designed for applications in a wide range of industries, including medical, aerospace and defense, and civilian applications. It offers excellent timing accuracy, low power consumption, and the ability to be customized and programmed for precise control. With its versatile features and low power consumption, the 8N3 is an ideal solution for applications that require precise timing and synchronization.

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