DS1270DS1284AS1283¥1.50去看看元器件之家发布了DS1284AS(Q) DS1283S/T&R DS1280T-Q44 DS1270Y+200 DS1270Y-70#贴片DSDS1284AS1278¥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插DS1278Y-200,DS1284AS(Q),DS1315E-5.6,DS1340Z-3.3