SI5345-44-42 Datasheet, PDF (3/62 Pages) Silicon Laboratories – 10-CHANNEL

1. Typical Application Schematic
Si5345/44/42
100 MHz
125 MHz
19.44 MHz
2.048 MHz
Si5345
DSPLL
MultiSynth
MultiSynth
MultiSynth
MultiSynth
MultiSynth
100 MHz (HCSL)
133.333 MHz (CMOS)
83.333 MHZ (CMOS)
50 MHz (CMOS)
156.25 MHz (LVDS)
156.25 MHz (LVDS)
156.525 MHz (LVDS)
155.52 MHz (LVDS)
PCIe 3.0
CPU/NPU
FPGA/ASIC/
SWITCH
10G PHY
10G PHY
125 MHz (LVPECL)
1G PHY
125 MHz (LVPECL)
1G PHY
Figure 1. 10G Ethernet Data Center Switch and Compute Blade Schematic
Rev. 1.0
3