FM3560M20X
Rochester Electronics
DM74LS283M
CD40117BM
CD40117BPWR
CD40117BM96
74F283SJ
74F283SJX
CD4007UBPW
Texas Instruments
74F381PC
CD40117BE
CD4527BPW
74283PC
CD74ACT283M
SN74TVC16222DGVR
SN74TVC16222DL
4008BDC
CD74HC182E
74HC283N,652
CD74ACT283E
QS3389SO