ZHCSN53B December 2019 – March 2021 SN74LXCH8T245
PRODUCTION DATA
CONTROL INPUTS | Port Status | OPERATION | ||
---|---|---|---|---|
OE | DIR | A PORT | B PORT | |
L | L | Output (Enabled) | Input (Hi-Z) | B data to A bus |
L | H | Input (Hi-Z) | Output (Enabled) | A data to B bus |
H | X | Input (Hi-Z) | Input (Hi-Z) | Isolation |