Quad 1-bit buffer with 3-state — 2.7V to 3.6V supply
The SN74LVTH126PWR: Each of the four independent buffers can sink 64mA and source 32mA, enough to drive moderate capacitive loads or multiple fan-outs on a backplane.
The 14-TSSOP package (4.40mm width) keeps board area small — useful when layout density matters on a multi-layer PCB.
