- 1-1000
- 1001-1027
- DM74LS197N
- DM74LS19ANS
- DM74LS20AN
- DM74LS20J
- DM74LS20M
- DM74LS20MX
- DM74LS20N
- DM74LS21
- DM74LS211MX
- DM74LS21M
- DM74LS21MX
- DM74LS21N
- DM74LS221
- DM74LS221J
- DM74LS221M
- DM74LS221MX
- DM74LS221N
- DM74LS221SJ
- DM74LS221SJX
- DM74LS23N
- DM74LS240
- DM74LS240J
- DM74LS240N
- DM74LS240N(TSTDTS)
- DM74LS240SJ
- DM74LS240SJR
- DM74LS240SJX
- DM74LS240WM
- DM74LS240WMK
- DM74LS240WMX
- DM74LS241J
- DM74LS241N
- DM74LS241WM
- DM74LS241WMX
- DM74LS242
- DM74LS242N
- DM74LS243
- DM74LS243N
- DM74LS243WM
- DM74LS244
- DM74LS2445WM
- DM74LS244AN
- DM74LS244AWM
- DM74LS244HN
- DM74LS244J
- DM74LS244M
- DM74LS244MM
- DM74LS244MM-7.5
- DM74LS244N
- DM74LS244N(PDIP)
- DM74LS244SJ
- DM74LS244SJX
- DM74LS244WM
- DM74LS244WMN
- DM74LS244WMX
- DM74LS245
- DM74LS24560MX
- DM74LS245AMSA
- DM74LS245AN
- DM74LS245AWM
- DM74LS245AWMX
- DM74LS245LM
- DM74LS245M
- DM74LS245MM
- DM74LS245MW
- DM74LS245N
- DM74LS-245N
- DM74LS245N(PDIP)
- DM74LS245SJ
- DM74LS245SJX
- DM74LS245WM
- DM74LS-245WM
- DM74LS245WMX
- DM74LS245WMX5V
- DM74LS245WMX-7.5
- DM74LS249N
- DM74LS24WM
- DM74LS251J
- DM74LS251M
- DM74LS251MX
- DM74LS251N
- DM74LS251N(PDIP)
- DM74LS253M
- DM74LS253MX
- DM74LS253N
- DM74LS256N
- DM74LS256PC
- DM74LS257A
- DM74LS257BM
- DM74LS257BMX
- DM74LS257BN
- DM74LS257M
- DM74LS257N
- DM74LS258APC
- DM74LS258BJ
- DM74LS258BM
- DM74LS258BN
- DM74LS258J
- DM74LS258N
- DM74LS259