- MM74HC245AMTCXTR-
- MM74HC245AMW
- MM74HC245AN
- MM74HC245AN-
- MM74HC245AN_NL
- MM74HC245AN_Q
- MM74HC245ANTCX
- MM74HC245AS
- MM74HC245ASJ
- MM74HC245ASJX
- MM74HC245ASJX(LF)
- MM74HC245ASJX/5.2
- MM74HC245ASJX_NL
- MM74HC245AWM
- MM74HC245AWM-
- MM74HC245AWM.
- MM74HC245AWM_NL
- MM74HC245AWM_Q
- MM74HC245AWMX
- MM74HC245AWMX.NS
- MM74HC245AWMX_NL
- MM74HC245BCN
- MM74HC245D
- MM74HC245J
- MM74HC245MTC
- MM74HC245MTCX
- MM74HC245MX
- MM74HC245N
- MM74HC245N
- MM74HC245P
- MM74HC245RM13TR
- MM74HC245SJX
- MM74HC245SJX(LF)
- MM74HC245WM
- MM74HC245WMC
- MM74HC245WMX
- MM74HC245XTX
- MM74HC246AN
- MM74HC24ON
- MM74HC24OWMX
- MM74HC24SJ
- MM74HC24WM
- MM74HC251
- MM74HC251J
- MM74HC251M
- MM74HC251M.
- MM74HC251M_NL
- MM74HC251M_Q
- MM74HC251MTC
- MM74HC251MTC_Q
- MM74HC251MTCX
- MM74HC251MX
- MM74HC251MXCT
- MM74HC251MXCT-
- MM74HC251MXTR
- MM74HC251MXTR-
- MM74HC251N
- MM74HC251N-
- MM74HC251N_Q
- MM74HC251SJ
- MM74HC251SJ_Q
- MM74HC251SJX
- MM74HC253
- MM74HC253J
- MM74HC253M
- MM74HC253N
- MM74HC253N/MC74HC253N
- MM74HC253N=MC74HC253N
- MM74HC257J
- MM74HC257M
- MM74HC257MTCX
- MM74HC257MX
- MM74HC257N
- MM74HC257P
- MM74HC258M
- MM74HC258N
- MM74HC259
- MM74HC259A
- MM74HC259D
- MM74HC259J
- MM74HC259M
- MM74HC259M-
- MM74HC259M_Q
- MM74HC259MTC
- MM74HC259MTC_Q
- MM74HC259MTCX
- MM74HC259MX
- MM74HC259MXCT
- MM74HC259MXCT-
- MM74HC259MX-LF
- MM74HC259MXTR
- MM74HC259MXTR-
- MM74HC259N-
- MM74HC259N
- MM74HC259N（数字逻辑）
- MM74HC259N_F40
- MM74HC259N_Q
- MM74HC259N=MC74HC259N
- MM74HC259SJ
- MM74HC259SJ_Q
- MM74HC259SJX
- MM74HC25ASJ
- MM74HC25M
- MM74HC266AMX
- MM74HC266AN
- MM74HC266J
- MM74HC266N
- MM74HC267N
- MM74HC27
- MM74HC273
- MM74HC273A
- MM74HC273ASJX
- MM74HC273AWMX
- MM74HC273J/883C
- MM74HC273J83C
- MM74HC273M
- MM74HC273MM
- MM74HC273MTC
- MM74HC273MTC_Q
- MM74HC273MTCX
- MM74HC273MTCX_NL
- MM74HC273MX
- MM74HC273N
- MM74HC273N-
- MM74HC273N
- MM74HC273N/MC74HC273N
- MM74HC273N_F014
- MM74HC273N_Q
- MM74HC273N=MC74HC273N
- MM74HC273N-F014
- MM74HC273N-NL
- MM74HC273NSR
- MM74HC273SJ
- MM74HC273SJX
- MM74HC273SJX/FSC
- MM74HC273SJX_NL
- MM74HC273WM
- MM74HC273-WM
- MM74HC273WM-
- MM74HC273WM.
- MM74HC273WM_Q
- MM74HC273WMX
- MM74HC273WMX(74HC273D)
- MM74HC273WMX_NL
- MM74HC273WMX32
- MM74HC273WMXCT
- MM74HC273WMXCT-
- MM74HC273WMX-NL
- MM74HC273WMXTR
- MM74HC273WMXTR-
- MM74HC27J
- MM74HC27M
- MM74HC27MD
- MM74HC27MX
- MM74HC27MX-
- MM74HC27N
- MM74HC27N(MC74HC27N)
- MM74HC280J
- MM74HC280M
- MM74HC280MX
- MM74HC280N
- MM74HC283M
- MM74HC283N
- MM74HC283N/A+
- MM74HC28ON
- MM74HC293N
- MM74HC298N
- MM74HC299J
- MM74HC299M
- MM74HC299N
- MM74HC299N=MC74HC299N
- MM74HC299WM
- MM74HC299WMX
- MM74HC2ON
- MM74HC30B1R
- MM74HC30J
- MM74HC30M
- MM74HC30MX
- MM74HC30N
- MM74HC30NM
- MM74HC316N
- MM74HC32
- MM74HC32H
- MM74HC32J
- MM74HC32J/MC74HC32J
- MM74HC32M
- MM74HC32M-
- MM74HC32M(REEL)
- MM74HC32M.
- MM74HC32M_NL
- MM74HC32M_Q
- MM74HC32MES
- MM74HC32MT
- MM74HC32MTC
- MM74HC32MTC_Q
- MM74HC32MTCX
- MM74HC32MTCX_NL
- MM74HC32MTCX_Q
- MM74HC32MX
- MM74HC32MX(p/b)
- MM74HC32MX_NL
- MM74HC32MXCT
- MM74HC32MXCT-
- MM74HC32MX-NL
