INFINEON CY2305CSXI-1H Clock Buffer, 10 MHz to 133.33 MHz, 5 Outputs, 3 V to 3.6 V, SOIC-8, -40°C to 85°C SP005644183, CY2305CSXI-1H

CY2305CSXI-1H is a CY2305 low cost 3.3V 5-output zero delay buffer. It has on-chip PLLs which lock to an input clock on the REF pin. The PLL feedback is on-chip and is obtained from the CLKOUT pad. The PLLs enter a power-down mode when there are no rising edges on the REF input. In this state, the outputs are three-stated and the PLL is turned off, resulting in less than 25.0?A current draw for this part. This device can accept the same input clock and distribute it. In this case, the skew between the outputs of two devices is guaranteed to be less than 700ps.

• 10MHz to 100/133MHz operating range, compatible with CPU and PCI bus frequencies
• Zero input-output propagation delay
• 60ps typical cycle-to-cycle jitter (high drive), multiple low skew outputs
• 85ps typical output-to-output skew, one input drives five outputs
• Compatible with Pentium-based systems
• 8-pin, 150-mil SOIC package
• Industrial temperature range
• Operating temperature (ambient temperature) range from 0 to 70°C