- MM74HC240N-NL
- MM74HC240SJ
- MM74HC240SJX
- MM74HC240SJX(PB)
- MM74HC240WM
- MM74HC240WMNL
- MM74HC240WMX
- MM74HC241AN
- MM74HC241N
- MM74HC241WM
- MM74HC242
- MM74HC242N
- MM74HC243N
- MM74HC244
- MM74HC244 5.2MM
- MM74HC244H
- MM74HC244J
- MM74HC244JN
- MM74HC244MM
- MM74HC244MTC
- MM74HC244MTCX
- MM74HC244MTCX_NL
- MM74HC244MTCXNF40
- MM74HC244MTCX-NL
- MM74HC244MX
- MM74HC244N
- MM74HC244NM
- MM74HC244NNL
- MM74HC244N-NL
- MM74HC244P
- MM74HC244SJ
- MM74HC244SJX
- MM74HC244SJX(LF)
- MM74HC244WM
- MM74HC244WMTR
- MM74HC244WMX
- MM74HC244WMX(HSMRKD)
- MM74HC244WMX_NL
- MM74HC244WMX-7.5
- MM74HC244WMX-NL
- MM74HC244WMXTR
- MM74HC245
- MM74HC245A
- MM74HC245AMN
- MM74HC245AMTC
- MM74HC245AMTCX
- MM74HC245AMTCX (P/B)
- MM74HC245AMTCX_NL
- MM74HC245AMW
- MM74HC245AN
- MM74HC245AN_Q
- MM74HC245AN-FSC
- MM74HC245ANNL
- MM74HC245AN-NL
- MM74HC245ASJ
- MM74HC245ASJX
- MM74HC245ASJX LEADFREE
- MM74HC245ASJX(LF)
- MM74HC245ASJX/5.2
- MM74HC245ASJX/52
- MM74HC245ATMC
- MM74HC245AW
- MM74HC245AWM
- MM74HC245AWM(NSC)
- MM74HC245AWM-NL
- MM74HC245AWMX
- MM74HC245AWMX 400PCS
- MM74HC245AWMX_NL
- MM74HC245AWMX-NL
- MM74HC245D
- MM74HC245MX
- MM74HC245N
- MM74HC245SJX
- MM74HC245SJX(LF)
- MM74HC245WM
- MM74HC245WMX
- MM74HC245WMX-7.5
- MM74HC251
- MM74HC251B1
- MM74HC251M
- MM74HC251MTC
- MM74HC251MTCX
- MM74HC251MX
- MM74HC251N
- MM74HC251N MC74HC251N
- MM74HC251N MC74HC251N
- MM74HC251NMC74HC251N
- MM74HC251N-NL
- MM74HC251SJ
- MM74HC251SJX
- MM74HC253M
- MM74HC253N
- MM74HC253N(MC74HC253N)
- MM74HC257J
- MM74HC257M
- MM74HC257N
- MM74HC257N=MC74HC257N
- MM74HC257P
- MM74HC258M
- MM74HC259A