Description The ICS553 is a low skew, single input to four output, clock buffer. Part of ICS’ ClockBlocks™ family, this is our lowest skew, small clock buffer. See the ICS552-02 for a 1 to 8 low skew buffer. For more than 8 outputs see the MK74CBxxx Buffalo™ series of clock drivers. ICS makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks. Contact us for all of your clocking needs. Features • Extremely low skew outputs (50 ps maximum) • Packaged in 8-pin SOIC • Available in Pb (lead) free package • Low power CMOS technology • Operating Voltages of 2.5 to 5V • Output Enable pin tri-states outputs • 5V tolerant input clock