In my application I need to invert 2 signals under the same operating conditions. I can tolerate delay, but I have a strict requirement on the skew between these signals. It seems obvious to me that the worst case skew is equal to tpd,max - tpd,min for a single inverter. This assumption is safe, but if both inverters are on the same chip (LVC2G04), the skew is almost certainly grossly overestimated (and outside my requirements).
Is there a channel-to-channel delay skew specification on the LVC2G04 ?
Is perhaps the LVC2G04 internally constructed with two LVC1G04 chips ?