Other Parts Discussed in Thread: SN74LV1T125, SN74AHC1G125
Hi there,
I would like to use the SN74LVC1G34 between 2 devices which communicate via UART (3.3V).
The devices will be separated by a long cable of 5 - 10 m and the max speed is 115200 bps.
My concern is the fast edges of this device. Does the device generate fast edges even for a low current drive?
Do you advise this device for this application?
How can I reduce the slew rate? Should I add a capacitor to the output or/and a ferrite?
Is the part SN74LV1T125 more suitable since the driving capability is just 8 mA which helps to reduce line reflections, overshoot and undershoot?
Kind regards,
Laura
