HD74LS157
HITACHI/日立
10000
CDIP16
HITACHI
9000
SOP
RENESAS
589220
HIT
20000
SOP16
HITACHI/日立
9990
SOP-16
RENESAS/瑞萨
4856
SOP-16
RENESAS/瑞萨
1709
DIP16
HIT
7750
SOP3.9mm
RENESAS/瑞萨
4861
NA/
HIT
6000
DIP
HIT
3200
DIP-16
HIT
9500
SOP3.9mm
HITACHI
1057
DIP16
HITACHI
8560
DIP
HITACHI/日立
5870
DIP