SI5355 Datasheet, PDF (7/22 Pages) Silicon Laboratories – ANY-FREQUENCY 1–200 MHZ QUAD FREQUENCY 8-OUTPUT CLOCK GENERATOR

2. Typical Application Circuit
Si5355
+3.3 V
0.1 uF Power Supply
Decoupling Capacitors
(1 per VDD or VDDOx pin)
7 24 20 16 15 11
Loss Of
Signal
Programmable
Input Pins
+3.3V
1k
Rse
Rse
25 MHz
XTAL
1 _XA
2 _XB
4
CLKIN
8 _LOS
3 _P1
12 _P2
19 _P3
5 _P4
6 _P5
Si5355
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK6
CLK7
22
21
18
17
14
13 _x
10
9_x
Note: See section 3.1 for
information on selecting
Rse and Rsh.
Rsh Rsh
2233 PPAADD
4-Port Ethernet Switch/Router
25 MHz
25 MHz
25 MHz
25 MHz
Ethernet
PEHtPhYEeHtrPYhnEeHetrtPYhneHertYnet
33/66 MHz
MCU/
Processor
125 MHz
Ethernet
Switch
Laser Printer
+3.3 V
0.1 uF Power Supply
Decoupling Capacitors
(1 per VDD or VDDOx pin)
7 24 20 16 15 11
Ethernet
PHY
USB
Controller
Processor
25 MHz
XTAL
Loss Of
Signal
+3.3V
1k
Programmable
Input Pins
Rse
Rse
Note: See section 3.1 for
Rsh
information on selecting
Rse and Rsh.
1 _XA
2 _XB
4
CLKIN
8 _LOS
3 _P1
12 _P2
19 _P3
5 _P4
6
P5
Si5355
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK6
CLK7
22
21 _x
18
17 _x
14
13 _x
10
9_x
125 MHz
Rsh
2233 PPAADD
48 MHz
66/100 MHz
35.788 MHz
Touchscreen
Controller
DDR
Memory
Print Head
Paper Tray
Key Pad
LCD Screen
Rev. 1.1
7