SI5344H-42H Datasheet, PDF (43/56 Pages) Silicon Laboratories – HIGH-FREQUENCY,

6. Pin Descriptions
Si5342H 44QFN
Top View
Si5344H/42H
IN1 1
IN1 2
IN_SEL0 3
X1 ⁴
XA ⁵
XB ⁶
X2 ⁷
VDDA 8
VDDA ⁹
NC ¹⁰
NC ¹¹
GND
Pad
33 _INTR
32 _VDD
31 LOS1
30 LOS0
29 VDDS
28 LOS_XAXB
27 LOL
26 VDDS
25 OUT1
24 OUT1
23 VDDO1
Si5344H 44QFN
Top View
IN1 1
IN1 2
IN_SEL0 3
X1 ⁴
XA ⁵
XB ⁶
X2 ⁷
VDDA 8
VDDA ⁹
NC ¹⁰
NC ¹¹
GND
Pad
33 _INTR
32 _VDD
31 OUT2
30 OUT2
29 VDDO2
28 LOS_XAXB
27 LOL
26 VDDS
25 OUT1
24 OUT1
23 VDDO1
Rev. 1.0
43