Si5341

Si5341/40 Rev D Data Sheet Low-Jitter, 10 or 4-Output, Any-Frequency, Any-Output Clock Generator The any-frequency, any-output Si5341/40 clock generators combine a wide-band PLL with proprietary MultiSynth™ fractional synthesizer technology to offer a versatile and high performance clock generator platform. This highly flexible architecture is capable of synthesizing a wide range of integer and non-integer related frequencies up to 1 GHz on 10 differential clock outputs while delivering sub-100 fs rms phase jitter performance with 0 ppm error. Each of the clock outputs can be assigned its own format and output voltage enabling the Si5341/40 to replace multiple clock ICs and oscillators with a single device making it a true "clock tree on a chip." The Si5341/40 can be quickly and easily configured using ClockBuilderPro software. Custom part numbers are automatically assigned using a ClockBuilder Pro™ for fast, free, and easy factory pre-programming or the Si5341/40 can be programmed via I2C and SPI serial interfaces. Applications: Clock tree generation replacing XOs, buffers, signal format translators Any-frequency clock translation Clocking for FPGAs, processors, memory Ethernet switches/routers OTN framers/mappers/processors Test equipment and instrumentation Broadcast video 25-54 MHz XTAL KEY FEATURES Generates any combination of output frequencies from any input frequency Ultra-low jitter of 90 fs rms Input frequency range: External crystal: 25 to 5...