型号:74LS221FP-E
厂商:Renesas Electronics Ameri
批号:21+
封装:-
74LS221N
74LS221P
74LS240D
74LS240DW
74LS240DWR
74LS240DWR2
74LS240P
74LS240P 日立
74LS240PC
74LS240P日立
74LS241DC
74LS241N
74LS242
74LS242N
74LS242N(B)
74LS242P
74LS244
74LS244B
74LS244D
74LS244DW
0755-83276452