si5310 Silicon Laboratories, si5310 Datasheet - Page 17

• Manufacturer Part Number: si5310
• Description: Precision Clock Multiplier/regenerator Ic
• Manufacturer: Silicon Laboratories

Clock
source
Clock
source
Clock source
Figure 7. Single-Ended Input Termination for REFCLK (ac-coupled)
Figure 8. Single-Ended Input Termination for CLKIN (ac-coupled)
Figure 6. Input Termination for CLKIN and REFCLK (ac-coupled)
0.1
0.1
μ
μ
F
F
0.1 μF
0.1 μF
Zo = 50
Zo = 50
Zo = 50 Ω
Zo = 50 Ω
Ω
Ω
0.1 μF
100 Ω
0.1 μF
100 Ω
Rev. 1.3
CLKIN +,
RFCLK +
CLKIN –,
RFCLK –
REFCLK +
REFCLK –
CLKIN +
CLKIN –
2.5 k
10 k
Si5310
2.5 kΩ
10 kΩ
2.5 kΩ
10 kΩ
Ω
Ω
Si5310
Si5310
VDD
GND
2.5 k
10 k
GND
GND
VDD
2.5 kΩ
10 kΩ
VDD
2.5 kΩ
10 kΩ
Ω
Ω
102
102 Ω
102 Ω
Ω
Si5310
17