ICS85301 Datasheet, PDF (12/19 Pages) Integrated Circuit Systems – 2:1 DIFFERENTIAL-TO-LVPECL MULTIPLEXER

Integrated
Circuit
Systems, Inc.
ICS85301
2:1
DIFFERENTIAL-TO-LVPECL MULTIPLEXER
APPLICATION SCHEMATIC EXAMPLE
Figure 5 shows an example of ICS85401 application sche-
matic. This device can accept different types of input signal.
In this example, the input is driven by a LVDS driver. The
decoupling capacitor should be located as close as possible
to the power pin.
3.3V
LVDS
3.3V
LVDS
C1
0.1u
3.3V
Zo = 50
Zo = 50
R2
100
Zo = 50
Zo = 50
R3
100
1
2
3
CLK0
nCLK0
4 ^CLK1
nCLK1
U1
ICS85401
R4
1K
GND
12
11
Q ₁₀
nQ ₉
GND
Zo = 50
+
R1
Zo = 50
100
-
3.3V
C2
0.1u
FIGURE 5. ICS85401 APPLICATION SCHEMATIC EXAMPLE
85301AK
www.icst.com/products/hiperclocks.html
12
REV. A JANUARY 16, 2006