HD74LS241
HIT
7
DIP
HITACHI
3000
DIP
HITACHI
20000
DIP
RENESAS
5000
DIP-16
RENESAS
589220
HIT
1983
RENESAS/瑞萨
12580
DIP-16
HITACHI/日立
1709
DIP20
2700
DIP
HIT
68500
DIP
HIT
360000
DIP-20
RENESAS
15120
原封
HIT
19889
SOP/DIP
RENESAS
562000
DIP20
日立
5000
SOP