ICS290PGI

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ICS290PGI is a type of Clock/Timing integrated circuit (IC) that is designed to be used as a clock generator, Phase-Locked Loop (PLL), or frequency synthesizer. The ICS290PGI is capable of generating precise timing signals across a wide range of frequency bands, while also providing programmable features such as clock select, rate select, and a host of other configurable options. The ICS290PGI also features advanced power-saving functions, providing improved efficiency and system level performance.

The ICS290PGI is based on a Silicon Labs SmartClock II SLLA190 clock generator. The device utilizes a charge pump frequency-locked loop (CPFLL) for dynamic frequency adjustment, and includes programmable input dividers and point-of-load (POL) control. The CPFLL design eliminates any need for an external oscillator or reference clock, thereby reducing total system cost and complexity, while providing superior dynamic performance. The ICS290PGI also features a wide output-frequency range of up to 200 MHz, a wide VDD range of 1.8V - 3.3V, and up to 4MHz of frequency resolution. Additionally, the device supports a variety of applications such as switching power supplies, clock sources for FPGAs, digital signal processors (DSPs), microcontrollers, and clock tree synthesis.

The primary application of the ICS290PGI is frequency synthesis. The device’s adjustable frequency range and excellent stability make it perfect for synthesizing complex clock waveforms for digital circuitry, from low frequency timing signals to high-end switching designs. The ICS290PGI is also an excellent clock source for FPGAs, DSPs, and other digital systems that require multiple clock frequencies for efficient system performance. Additionally, the device’s built-in power savings enable it to operate at minimal power consumption, providing extended battery life and improved system efficiency.

The working principle of the ICS290PGI is based on the Phase-Locked Loop (PLL) technology. The PLL allows the ICS290PGI to accurately track and lock onto an external clock reference source, such as a clock source from an FPGA or other digital system. Once locked on, the ICS290PGI can vary its output frequency according to the programmable features, ranging from a few kilohertz to several hundred megahertz. The device can also generate multiple clocks from a single reference signal, allowing for improved system performance and versatility.

The ICS290PGI is an ideal clock generation solution for a wide range of applications, including digital systems that require advanced frequency synthesis and precise clock control. The device is also capable of operating in diverse environmental conditions, and reduces complexity and cost by eliminating the need for an external oscillator. Furthermore, the ICS290PGI offers numerous power-saving functions and the ability to generate reliable clock waveforms, making it a valuable asset for frequency-sensitive applications.

The specific data is subject to PDF, and the above content is for reference