Philips Semiconductors 74VHC02BQ,115 RoHS: yes Product: NOR Logic Family: CMOS Number of Gates: 4 Propagation Delay Time: 7 ns, 9.5 ns, 10.5 ns, 14.5 ns Supply Voltage - Max: 7 V Maximum Operating Temperature: + 125 C Mounting Style: SMD/SMT Package / Case: DHVQFN-14 Minimum Operating Temperature: - 40 C Factory Pack Quantity: 3000