SI5338C-B-GM Datasheet PDF - Silicon Labs

The SI5338C-B-GM is a high-performance low-jitter Clock Generator capable of synthesizing any frequency on each of the devices four output drivers. This timing IC is capable of replacing up to four different frequency crystal oscillators or operating as a frequency translator. Using its patented MultiSynth™ technology, the Si5338 allows generation of four independent clocks with 0 ppm precision. Each output clock is independently configurable to support various signal formats and supply voltages. The device is programmable via an I²C/SMBus-compatible serial interface. The I²C device programming is made easy with the ClockBuilder™ desktop software.

● Low power MultiSynth™ technology

● Highly-configurable output drivers

● High precision synthesis allows true zero ppm frequency accuracy on all outputs

● Independently configurable outputs support any frequency or format

● Independent frequency increment/decrement

● Independent phase adjustment on each of the output drivers with an accuracy of

● Highly configurable spread spectrum (SSC) on any output

● External feedback mode allows zero-delay mode

● Loss of lock and loss of signal alarms

● I²C/SMBus Compatible interface

● Easy to use programming software