SI5335B-B01571-GMR

The SI5335B-B01571-GMR is a member of Silicon Labs’ Clock Generators, PLLs and Frequency Synthesizers family. As a non-programmable device, the SI5335B-B01571-GMR simplifies the design and reduces cost. It delivers a programmable system clock (2kHz to 622MHz) within 1% accuracy.

The SI5335B-B01571-GMR has a wide range of applications in a range of embedded systems. It is capable of generating multiple frequencies, such as 3-2-1-1 multiple channels, with reference frequency range from 24 kHz to 266 MHz for output frequency range from 2 kHz to 622 MHz.

The SI5335B-B01571-GMR is designed to work as both a programmable clock generator or a PLL-based frequency synthesizer. As a programmable clock generator, the device is capable of generating multiple frequencies based on the user’s specified input frequencies. With the SSI interface, it is easy to program the device’s input frequency. This makes the device quite versatile, as it can be configured to generate multiple, non-overlapping frequency signals. As a PLL-based frequency synthesizer, the SI5335B-B01571-GMR offers a wide range of capabilities, such as low-jitter, low-noise clock synthesis, programmable output frequency range, output power level control and chip-enable control.

The SI5335B-B01571-GMR operates with an on-chip, 3V to 3.6V power supply. The device features dual-channel clock output buffers, which support both CMOS (on-chip) and low-voltage differential signals (LVDS) interfaces. The device also offers differential and single-ended input and output registers, as well as a selectable clock buffer and output drive strength register.

The SI5335B-B01571-GMR contains an on-chip PLL synthesis block that delivers extremely low phase noise. The output clock phase and delay settings can be adjusted using the on-chip program and control registers. The device also contains an internal oscillator and phase detector circuits, which are capable of generating the user-specified output frequencies without requiring any external reference clock.

The SI5335B-B01571-GMR comes with several features that reduce the design time and cost. Some of these features include an on-chip reference clock, a low-jitter PLL, and a programmable output clock generator for multiple application types. Additionally, the device integrates an internal reference clock, which further reduces external component count. The device also supports a wide temperature range of -40°C to +85°C, making it suitable for a variety of embedded and industrial applications.

In summary, the SI5335B-B01571-GMR is an ideal solution for clock and timing needs in numerous industrial and embedded applications. It is a versatile, non-programmable device that simplifies design and reduces cost. As a PLL-based frequency synthesizer, the SI5335B-B01571-GMR provides extremely low jitter, low noise and a wide temperature range, making it an ideal choice for a variety of applications.