SCLA038
October 2020
SN74ALVCH162827
,
SN74HCS244-Q1
,
SN74LVC1G125-Q1
,
SN74LVC1G34
1
Design Considerations
Recommended Parts
Design Considerations
Most logic devices cannot support enough current for a direct termination at 50 Ω
The damping resistor, R
d
, can be increased to reduce overshoot at the receiver
[FAQ] What happens when I connect a logic device's output to a 50 ohm transmission line?
Ask a question on our
Engineer-to-Engineer forum