NB6L14
VCC
VCC
VCC
VCC
LVPECL
Driver
Zo = 50 W
VT = VCC - 2 V
Zo = 50 W
NB6L14
IN
50 W
50 W
IN
GND
GND
Figure 10. LVPECL Interface
LVDS
Driver
Zo = 50 W
VT = Open
Zo = 50 W
NB6L14
IN
50 W
50 W
IN
GND
Figure 11. LVDS Interface
GND
VCC
VCC
CML
Driver
Zo = 50 W
VT = VCC
Zo = 50 W
NB6L14
IN
50 W
50 W
IN
GND
GND
Figure 12. Standard 50 W Load CML Interface
VCC
VCC
VCC
VCC
Differential
Driver
Zo = 50 W
VT = VREF_AC*
Zo = 50 W
NB6L14
IN
50 W
50 W
IN
GND
Figure 13. Capacitor-Coupled
Differential Interface
(VT Connected to VREFAC)
GND
*VREFAC bypassed to ground with a 0.01 mF capacitor
Single-Ended
Driver
Zo = 50 W
VT = VREF_AC*
NB6L14
IN
50 W
50 W
IN (Open)
GND
Figure 14. Capacitor-Coupled
Single-Ended Interface
(VT Connected to VREFAC)
GND
http://onsemi.com
7