Package and mounting
Housed in a 6-pin SOT-23-6 surface-mount package. Board footprint is standard for this package family; no special layout rules beyond keeping the supply bypass cap close to the VCC pin. The push-pull output eliminates the need for an external pull-up resistor, saving one component and one trace.
Lifecycle and sourcing
For BOM planning, this means no immediate risk of a line-down swap.
