SIT8920BM-81-XXX-000.FP0000X

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Programmable Oscillators are electronic oscillators that can be configured to produce a desired oscillation frequency or frequency variation. The SIT8920BM-81-XXX-000.FP0000X programmable oscillator is a high-performance, wide-ranging frequency control solution that offers superior performance, reliability, and energy efficiency.

The SIT8920BM-81-XXX-000.FP0000X programmable oscillator has been designed to meet the demands of a variety of applications, including automotive, medical, industrial, and telecommunications. It is rated for operation up to 19.2V and has a temperature range of -40°C to +125°C. This oscillator has a low-power-startup feature, enabling it to start up at a lower power level than many other oscillators.

This oscillator’s fast frequency locking and low jitter performances make it an optimal choice for high-speed systems that require robust and reliable operation. It is also designed to reduce system noise and EMI, which makes it well suited for use in systems that need to be highly efficient in order to conserve power.

The working principle of the SIT8920BM-81-XXX-000.FP0000X programmable oscillator is based on a digital circuit with a range of externally adjustable parameters. These parameters can be adjusted to generate an oscillating frequency or variation in frequency that is accurate to within +/-2 parts-per-million (ppm). To ensure accuracy and low jitter performance, the oscillator employs a crystal oscillator design in combination with an external resistor, capacitor, and a precision voltage reference.

To configure the desired output frequency and frequency variation, the oscillator requires an external Programming Current Source (PCS). The PCS connects to the oscillator’s adjustable on-chip resistance and adjusts the output frequency and frequency variance to the desired settings. The oscillator also includes two programmable registers, which can be loaded with desired settings such as operating frequency, frequency variation, temperature range, and current consumption.

The SIT8920BM-81-XXX-000.FP0000X programmable oscillator is highly reliable and provides superior performance in automotive, medical, industrial, and telecommunications applications. Its fast frequency lock and low jitter performance enable it to perform reliably in a range of environmental conditions. Its adjustable on-chip resistance, precision voltage reference, and two programmable registers make the oscillator highly versatile and easy to configure for a wide range of applications.

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