PI6CG18201ZDIEX

Pb Lead-free Green A product Line of Diodes Incorporated PI6CG18201 Very Low Power 2-Output PCIe Clock Generator With On-chip Termination Features Description ÎÎ1.8V supply voltage The PI6CG18201 is an 2-output very low power PCIe Gen1/ Gen2/Gen3/ Gen4 clock generator. It uses 25MHz crystal or CMOS reference as an input to generate the 100MHz low power differential HCSL outputs with on-chip terminations. The on-chip termination can save 8 external resistors and make layout easier. An additional buffered reference output is provided to serve as a low noise reference for other circuitry. ÎÎCrystal/CMOS input: 25 MHz ÎÎ2 differential low power HCSL outputs with on-chip termination ÎÎIndividual output enable ÎÎReference CMOS output ÎÎProgrammable Slew rate and output amplitude for each output ÎÎDifferential outputs blocked until PLL is locked ÎÎSelectable 0%, -0.25% or -0.5% spread on differential outputs ÎÎStrapping pins or SMBus for configuration; ÎÎ3.3V tolerant SMBus interface support ÎÎVery low jitter outputs ßßDifferential cycle-to-cycle jitter