74LS161PC
Rochester Electronics
74VHC161N
74HC4020PW-Q100118
HEF4060BT118
MC14040BFR1
74HCT4020PW-Q100118
N74F161AD,623
74HC4040DB,118
74HCT161D,653
74HCT161D,652
SN74LS163AMR1
74HC393DB,118
SN74LS163AML1
MC74ACT162N
CD74HC4040NSR
74HC4040DB-Q100118
74F160ASJ
74HC4017D-Q100118
MC74AC163D
74F163ASCX