The CDCEL925PWR is an IC (integrated circuit) component manufactured by Texas Instruments. It is a frequency synthesizer and jitter attenuator designed for use in high-performance clock generation and distribution systems. The IC offers a range of features that make it suitable for various applications, ensuring precise and stable clock signals.
Key features of the CDCEL925PWR include:
1. Input Clock: The IC supports a wide range of input frequencies, ranging from 8 kHz to 710 MHz. This flexibility allows it to accept various input sources, including crystals or external clock signals.
2. PLL (Phase-Locked Loop): The CDCEL925PWR features an internal PLL that provides a stable and accurate output clock signal. The PLL uses a voltage-controlled oscillator (VCO) to generate the desired output frequency.
3. Jitter Attenuation: The IC includes a low-pass filter that attenuates jitter in the input clock signal. This feature ensures a clean and stable output clock with reduced noise and jitter, improving overall system performance.
4. Frequency Synthesis: The CDCEL925PWR allows for frequency multiplication and division of the input clock signal. This capability enables the generation of precise output clock frequencies required by the application.
5. Configuration Options: The IC can be configured using an I2C interface, allowing for easy customization of output frequencies, output types (LVDS, LVPECL, HCSL, etc.), and other parameters
