353LB5C384R

Oscillators are electronic circuits used to generate repetitive signals of specific frequency and amplitude, which can be used to drive various types of electronics. The 353LB5C384R oscillator is a type of variable oscillator useful for signal generation applications. This article will discuss the application field and working principle of the 353LB5C384R oscillator.

Application Field of 353LB5C384R Oscillator

The 353LB5C384R oscillator is designed for applications including automotive systems, industrial control, power conditioning, audio/video systems, and portable and consumer electronics. The variable oscillator has a wide operating frequency range of 3 to 128MHz with a maximum output of 4Vpp. The oscillator also offers programmable load and high accuracy (2GHz) at three output power levels (2.5, 3, and 3.3V). The wide frequency range and low power draw make this oscillator suitable for a range of applications, from low-power consumer electronics to high-efficiency automotive systems.

Working Principle of 353LB5C384R Oscillator

The 353LB5C384R oscillator is a variable oscillator based on a charge pump technique. The charge pump technique is a type of electrical oscillator in which a current is transferred from one terminal of the oscillator to the other by a charge pump circuit. The oscillator’s frequency is set by an external capacitance. In the 353LB5C384R oscillator, the charge pump circuit is driven by an external voltage source and operates at a frequency proportional to the voltage applied. The charge pump has two outputs, one is the oscillator outputs signal and the other is the reset output signal. An external clock generates the pulses used to synchronize the operation of the oscillator.

The charge pump of the 353LB5C384R oscillator is driven by an externally applied voltage, which is used to set the oscillation frequency. The voltage determines the pulse width of the charge pump’s output, and thus the oscillation frequency is proportional to the voltage applied. The reset output from the charge pump is used to reset the circuit, ensuring consistent output. The oscillator is designed to be stable over a wide range of temperatures, and is rugged and reliable in operation.

Conclusion

The 353LB5C384R oscillator is a type of variable oscillator suitable for a range of applications. It is based on a charge pump technique and is driven by an external voltage source. The oscillator offers a wide operating frequency range, high accuracy, and low power draw. It is designed to be stable over a wide range of temperatures and is rugged and reliable in operation.