The CY74FCT2244TQC is a bus driver from the FCT series, designed for buffering and driving capacitive or heavily loaded digital buses. It is a non-inverting octal buffer and line driver, typically used in memory-address buffering, backplane driving, or clock distribution where signal integrity over a parallel bus matters.
RoHS non-compliant — a BOM flag to check
For designs that must meet RoHS or similar environmental directives (EU RoHS, China RoHS), this part cannot be used as-is. It is suited for legacy designs, military/aerospace programs with leaded-solder exemptions, or prototype runs where leaded assembly is acceptable. If your BOM requires RoHS compliance, you will need to source an equivalent lead-free variant — the CY74FCT2244TQC is not that part.
This is the standard delivery for through-hole or large-surface-mount packages used in low-to-medium volume production, hand-assembly, or rework. For automated pick-and-place lines, you may need to request a tape-and-reel variant (if available) or plan for tube feeding.