The CD74HC7266E is a high speed CMOS logic quad 2-input Exclusive-NOR Gate. This device provides the system designer with a means for implementation of the Exclusive-NOR function. This device is functionally the same as the TTL226. They differ in that the HC7266 has active high and low outputs whereas the 226 has open collector outputs.
4 Independent EXCLUSIVE NOR Gates
Buffered inputs and outputs
Logical comparators
Parity generators and checkers
Adders/Subtracters
Balanced propagation delay and transition times
Significant power reduction compared to LSTTL logic ICs
