SIT1602BC-11-28N-75.000000D

Oscillators are electronic circuits used to generate repetitive signals with fixed amplitude and frequency. They’re typically used in computers, radio-frequency communications, and audio systems, and can be used to generate scans for television displays or clock signals. The SIT1602BC-11-28N-75.000000D oscillator is one of these electronic devices, designed for Pulse Width Modulation (PWM) applications.

Application Field

The SIT1602BC-11-28N-75.000000D oscillator is a low-power product that offers outstanding temperature stability, excellent jitter and low noise. It’s ideal for PWM applications in embedded designs, mobile phones, tablets, TVs, industrial controls, and automotive systems. It’s a highly reliable and stable solution with a low-power consumption, and is designed for use in environments with a wide temperature range.

Working Principle

The SIT1602BC-11-28N-75.000000D oscillator works on the principle of voltage controlled oscillator, with Tri-state Output. The device consists of a negative resistor-capacitor (RC) network, typically called an oscillator tank, along with a voltage-controlled amplifier (VCA). When an input voltage is applied to the oscillator tank, an AC signal is generated and amplified by the VCA. This AC signal is then fed back into the tank and regenerated. The frequency of the output signal is controlled by the value of the RC time constant.

The oscillator is constructed with an integrated circuit (IC) surrounded by an external oscillator tank. The IC is the main component of the oscillator and determines the characteristics of the output signal. The internal circuitry of the IC determines the operating parameters of the oscillator, such as the oscillation frequency and the waveform shape. The external oscillator tank can be adjusted to tweak the frequency and shape characteristics of the output signal.

The Tri-state Output of the oscillator provides an easy way to switch the output between the three states: high, low, and off. This allows the user to choose the output waveform characteristics, such as the duty cycle and the output level. The device features an adjustable output voltage, allowing the user to adjust the output voltage to suit the application.

Overall, the SIT1602BC-11-28N-75.000000D oscillator is a reliable and stable solution for PWM applications. It offers outstanding temperature stability, excellent jitter and low noise, and is ideal for use in mobile phones, tablets, TVs, industrial controls, and automotive systems.