SI53119 Datasheet, PDF (26/35 Pages) Silicon Laboratories – 19-OUTPUT PCIE GEN 3 BUFFER

Si53119
5. Pin Descriptions: 72-Pin QFN
VDDA 1
GNDA 2
100M_133M 3
HBW_BYPASS_LBW 4
PWRGD / PWRDN 5
GND 6
VDDR 7
CLK_IN 8
CLK_IN 9
SA_0 10
SDA 11
SCL 12
SA_1 13
FBOUT_NC 14
FBOUT_NC ₁₅
GND 16
DIF_0 17
DIF_0 18
Si53119
54 ^DIF_12
53 ^DIF_12
52 ^VDD_IO
51 ^GND
50 ^DIF_11
49 ^DIF_11
48 ^DIF_10
47 ^DIF_10
46 ^GND
45 ^VDD
44 DIF_9
43 DIF_9
42 ^DIF_8
41 ^DIF_8
40 ^VDD_IO
39 ^GND
38 _{DIF_7}
37 _{DIF_7}
26
Rev. 1.1