D405: use Nexperia part sourced from Digi-Key direct The previously selected part was from a Digi-Key marketplace vendor, and they seem to not actually have that part, as the order has been in limbo for over a month - so I put in the time and effort to look around, and found a readily available equivalent part from Nexperia.

module buffer_74AXP1T34 (GND, Vcci, Vcco, A, Y);

input GND, Vcci, Vcco;
input A;
output Y;

/* instantiate the package; the mapping of signals to pins is defined here */

pkg_XSON6 pkg  (.pin_1(Vcci),
		.pin_2(A),
		.pin_3(GND),
		.pin_4(Y),
		.pin_5(),	/* no connect */
		.pin_6(Vcco)
	);

endmodule