Bus transceiver in the FCT family — active and available
The 74FCT543ASC is a bus transceiver from the FCT series, designed for bidirectional data flow between two independent buses. It is a standard logic-level part suited for board-level signal buffering and isolation in systems that do not require lead-free assembly.
RoHS non-compliant — plan your assembly process
For designs that must meet RoHS directives, a leaded assembly profile is required, or an alternative compliant part must be selected.
No last-time-buy or obsolescence concerns apply to this order code.