SIT5155AI-FK-33E0-20.000000X

Oscillators

Oscillators are electronic components that produce an alternating current waveform, usually sinusoidal. They are widely used in various applications such as clock circuits, radio transmitters, test and measurement, and many more. The SIT5155AI-FK-33E0-20.000000X Oscillator is a voltage-controlled oscillator which produces a frequency in the range of 1750kHz to 3300kHz. It is a surface-mount device designed for high-performance telecommunications and other related applications.

Application Field

The SIT5155AI-FK-33E0-20.000000X Oscillator is designed to be used in applications that require a maximum frequency of 3300kHz. It is suitable for high-frequency audio and data transmissions, such as digital cellular phones, cellular infrastructure, wireless local area networks (WLANs), and voice over IP (VoIP). With its low power consumption and temperature stability, it is also suitable for use in low-power handheld devices. The SIT5155AI-FK-33E0-20.000000X Oscillator can also be used in systems with high-speed data transmission to ensure that signal integrity is maintained and data transmission rates are not affected.

Working Principle

The SIT5155AI-FK-33E0-20.000000X Oscillator is a voltage-controlled oscillator, also known as a VCO. It is a type of active electronic device whose oscillation frequency is determined by an external control voltage. The VCO consists of an amplifier, a feedback loop, and a detector. The amplifier takes the input signal and amplifies it. The output signal then passes through the feedback loop where it interacts with the detector to produce an oscillating output signal. The frequency of the oscillating signal is determined by the voltage applied to the control pin. By changing the voltage of the control pin, the frequency of the output signal can be adjusted.

The SIT5155AI-FK-33E0-20.000000X Oscillator has a wide range of variation option for the frequency. It has a start-up voltage of 1.7V, a frequency range of 1750kHz - 3300kHz and a temperature range of -40°C to 85°C. It also has excellent linearity, low phase noise and superior frequency stability, making it suitable for use in a variety of applications.