Renesas Electronics 9FGV0441AKLF, Function Generator IC, 32-Pin VFQFPN

The Renesas Electronics 9FGV0441 is an 4-output very low power clock generator for PCIe Gen 1, 2, 3 and 4 applications with integrated output terminations providing Zo = 100. The device has 4 output enables for clock management and supports 2 different spread spectrum levels in addition to spread off.

Integrated terminations provide 100 differential Zo

reduced component count and board space
1.8V operation
reduced power consumption
OE# pins
support DIF power management
LP-HCSL differential clock outputs
reduced power and
board space
Programmable slew rate for each output
allows tuning
for various line lengths
Programmable output amplitude
allows tuning for
various application environments
DIF outputs blocked until PLL is locked
clean system
start-up
Selectable 0%, -0.25% or -0.5% spread on DIF outputs

reduces EMI
External 25MHz crystal
supports tight ppm with 0 ppm
synthesis error

Datasheet - 9FGV0441AKLF