HD74LS157P
HIT
8000
DIP
HD74LS157P
RENESAS
18600
DIP16
HD74LS157P
HITACHI/日立
158089
DIP
HD74LS157P
RENESAS/瑞萨
8950
DIP16
HD74LS157P
Renesas(瑞萨)
8128
标准封装
HD74LS157P
RENESAS/瑞萨
640
DIP16
HD74LS157P
HITACHI/日立
13500
DIP
HD74LS157P
HIT
8000
DIP
HD74LS157P
RENESAS/瑞萨
12245
DIP16
HD74LS157P
HITACHI
85600
DIP
HD74LS157P
HITACHI
6528
DIP-16
HD74LS157P
46290
N/A
HD74LS157P
HITACHI/日立
4635
NA/
HD74LS157P
HITACHI
1057
DIP16
HD74LS157P
HITACHI/日立
10000
DIP