5V41235PGG

DATASHEET 5V41235 2 OUTPUT PCIE GEN1/2/3 SYNTHESIZER Recommended Applications Features/Benefits 2 Output synthesizer for PCIe Gen1/2/3 and Ethernet • 16-pin TSSOP and QFN packages; small board footprint • Spread-spectrum capable; reduces EMI • Outputs can be terminated to LVDS; can drive a wider General Description variety of devices The 5V41235 is a PCIe Gen2/3 compliant spread spectrum capable clock generator. The device has 2 differential HCSL outputs and can be used in communication or embedded systems to substantially reduce electro-magnetic interference (EMI). The spread amount and output frequency are selectable via select pins. The 5V41235 can also supply 25 MHz, 125 MHz and 200 MHz outputs for applications such as Ethernet. • TSSOP package: 25MHz, 100MHz, 125MHz and 200MHz output frequencies. • QFN package: 100MHz and 200MHz output frequencies. • OE control pin; greater system power management • Spread% and frequency pin selection; no software required to configure device • Industrial temperature range available; supports demanding embedded applications Output Features • 2 - 0.7V current mode differential HCSL output pairs Key Specifications • • • • Cycle-to-cycle jitter < 100 ps Output-to-output skew < 50 ps PCIe Gen2 phase jitter < 3.0ps RMS PCIe Gen3 phase jitter