Datasheet

SN65MLVD047A
SLLS736 − JULY 2006
www.ti.com
13
D
Z
t
Z
t
Z
t
D
Z
t
Figure 18. Multidrop Architectures With Different Driver Locations
UNUSED CHANNEL
A 360−kΩ pull−down resistor is built in every LVTTL input. The unused driver inputs should be left floating or connected
to ground. The low−level output of an unused enabled driver may oscillate if left floating and should be connected to ground.
If the input is floating or connected to ground, the unused Y (non−inverting) output of an enabled driver should be connected
to ground. The unused Z (inverting) should be left floating.