ICS557-01 Datasheet - Renesas

PCI-EXPRESS GEN1 CLOCK SOURCE

ICS557-01 Features

* Supports PCI-ExpressTM HCSL Outputs 0.7 V current mode differential pair

* Supports LVDS Output Levels

* Packaged in 8-pin SOIC

* RoHS 5 (green) or RoHS 6 (green and lead free) compliant packaging

* Operating voltage of 3.3 V

* Low power consumption

ICS557-01 General 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 IDT’s patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces HCSL (Host Clock S.

ICS557-01 Datasheet (277.58 KB)