Datasheet Diodes PI6CB33802 — Datenblatt

Pb A product Line of
Diodes Incorporated Lead-free Green PI6CB33802
Very-Low-Power 8-Output PCIe Clock Buffer with On-Chip Termination Features Description ÎÎ3.3V Supply Voltage The PI6CB33802 is an eight-output very-low-power PCIe PCIe
Gen1/Gen2/Gen3/Gen4/Gen5 clock buffer. It takes a reference
input to fanout eight 100MHz low-power differential HCSL outputs with on-chip terminations. The on-chip termination can
save 32 external resistors and make layout easier. An individual
OE pin for each output provides easier power management. ÎÎHCSL Input: 100MHz, also supports 50MHz, 125MHz, or
133.33MHz via SMBus ÎÎEight Differential Low-Power HCSL Outputs with On-Chip
Termination ÎÎDefault ZOUT = 85Ω
ÎÎSpread Spectrum Tolerant It uses Diodes proprietary PLL design to achieve very-low jitter
that meets PCIe Gen1/Gen2/Gen3/Gen4/Gen5 requirements.
Other than PCIe 100MHz support, this device also supports
Ethernet application with 50MHz, 125MHz, and 133.33MHz via
SMBus. It provides various options, such as different slew rate
and amplitude, through SMBUS, so users can configure the device easily to get the optimized performance for their individual
boards. ÎÎIndividual Output Enable
ÎÎProgrammable Output Slew Rate and Output Amplitude for Each ÎÎDifferential Outputs Blocked until PLL is Locked
ÎÎStrapping Pins or SMBus for Configuration
ÎÎDifferential output-to-output skew …