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Low-Jitter LVDS Fanout Clock Buffers with up to 10 LVDS Outputs from Any-Format Input and Wide Frequency Range from dc up to 1250 MHz

The Si53340-45 family of LVDS fanout buffers is ideal for clock/data distribution and redundant clocking applications. These devices feature typical ultra-low jitter of 50 fs and operate over a wide frequency range from dc to 1250 MHz. Built-in LDOs deliver high PSRR performance and reduces the need for external components simplifying low jitter clock distribution in noisy environments.

They are available in multiple configurations and offer a selectable input clock using a 2:1 input mux. Other features include independent output enable and built-in format translation. These buffers can be paired with the Si534x clocks and Si5xx oscillators to deliver end-to-end clock tree performance.

Symmetry Electronics is an authorized Silicon Labs distributor.