SN74HC4002 SN74HC4017 SN74HC4024 SN74HC42 SN74HC4061 SN74HC4514 SN74HC4020 SN74HC4040 SN74HC4060 SN74HC4060-Q1 SN74HC4066 SN74HC4075 SN74HC4078A SN74HC4851 SN74HC4851-Q1 SN74HC4852 SN74HC4852-Q1