ICS557-01 Description
The ICS557-01 is a clock chip designed for use in PCI-Express Cards as a clock source. It provides a pair of differential outputs at 100 MHz in a small 8-pin SOIC package. Using ICS’ patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces HCSL (Host Clock Signal Level) differential outputs at 100 MHz clock frequency.
ICS557-01 Key Features
- Supports PCI-ExpressTM HCSL Outputs
- Supports LVDS Output Levels Packaged in 8-pin SOIC Available in Pb (lead) free package Operating voltage of 3.3 V Low po
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