SN74HC161ANSR
SN74HC161ANSRE4
SN74HC161ANSRG4
SN74HC161ANSRSOP5
SN74HC161APW
SN74HC161APWE4
SN74HC161APWG4
SN74HC161APWR
SN74HC161APWRE4
SN74HC161APWRG4