NC7SZ157P6X
Sanyo Semiconductor/ON Semiconductor
74FST3257DTR2G
CD4016BM96
Texas Instruments
74CBTLV3257PW,118
Nexperia
SN74CBTLV1G125DBVR
SN74CB3Q3251PWR
SN74LVC1G139DCTR
PI3C3306UEX
Zetex Semiconductors (Diodes Inc.)
SN74CB3Q3306APWR
SN74CBTLV3126RGYR
SN74CB3Q3245RGYR
QS3861PAG8
Renesas Electronics America
74HC154PW,118
74HC154PW,112
QS3VH126QG8
SN74CB3Q3257RGYR
74CBTLV3257PGG8
SN74CB3T3257PWR
TCA9544APWR
SN74CB3T3245PWR