SI5338G-B02772-GM

The SI5338G-B02772-GM, part of Silicon Labs\' Clock & Timing (C&T) product portfolio, is an application-specific clock generator designed to meet the needs of high-end industrial, networking, and other mission-critical applications. This device is a high-performance, programmable clock generator, with built-in frequency measurement and synchronization, and is capable of generating frequency synthesized clocks from as low as 1 kHz up to 200 MHz with selectable frequencies, multipliers, and dividers. The SI5338G-B02772-GM supports a wide range of applications and provides flexibility in system design by allowing clock signals to be generated on the fly, allowing designers to maximize system performance and scalability.

The SI5338G-B02772-GM can be used for clock and timing applications such as frequency synthesis, clock synchronization, frequency translation, clock control, and frequency calibration. It is a high-speed, low-power, programmable, clock synthesizer and oscillator with built-in frequency measurement, synchronization, and reset capabilities. This device offers superior clock signal quality along with low jitter and excellent phase noise performance. The device supports a wide operating temperature range of -40 up to +125 degree Celsius and is available in 22-pin surface mount packages. The SI5338G-B02772-GM is ideally suited for a wide range of industrial and networking applications.

The SI5338G-B02772-GM clock generator works by combining complementary phase-locked loop (PLL) and frequency-locked loop (FLL) circuitry, as well as on-chip phase/frequency detectors (PFDs), voltage-controlled oscillators (VCOs), and dividers to generate high-resolution frequency reference signals. The device includes a high-speed and highly programmable digital PLL that can be used to achieve sub-picosecond performance and a wide range of output frequency sources. The PFD and FLL circuitry of the SI5338G-B02772-GM are used to synchronize the output frequencies to a reference clock. This allows the device to generate high-resolution, frequency-synchronized clock signals.

The SI5338G-B02772-GM also features a wide input frequency range of 1 kHz up to 200 MHz and a wide selection of output frequencies up to 125 MHz, as well as the ability to program frequency dividers and multipliers. The device is also equipped with several features such as a clock output drive strength control and the ability to select between 1, 4, or 8 clock output banks. The SI5338G-B02772-GM also features a real-time frequency measurement function, which allows the device to measure and adjust its output frequencies in real-time. The device has an integrated low-power, programmable, user-configurable logic peripheral unit (PLU) that can be used to implement special logic operations on the output for applications such as clock fan-out, synchronization, logic, and reset generation.

The SI5338G-B02772-GM is an ideal device for many high-end industrial and networking applications. This device is designed to provide superior clock signal quality and flexibility in system design, while providing low jitter and excellent phase noise performance. This clock generator’s wide input frequency range, wide selection of output frequencies, and programmable dividers and multipliers make it a great choice for many system designs. The SI5338G-B02772-GM is a high-performance and high-value clock generator for applications requiring high-speed, low jitter, and high-resolution frequency sources.