型号:74PCT374APC
厂商:perf
批号:
封装:
74S02
74S02N
74S02NC
74S02PC
74S03
74S03N
74S04
74S04D
74S04N
74S05
74S05N
74S08
74S08DC
74S08N
74S08PC
74S10N
74S112M
74S112N
74S113N
74S11N
010-62104931
0755-8281200482811605