MC1496BP MC1496DG MC1508L8 MC1558CG MC1596CG MC1648BP IC芯片

MC1458CG MC1558CG MC1458G MC1558G LM1558H LM1458H 测试合格

贴片直插MC1558JG MC1545CG MC1500G2 MC1504U5 MC1590CG 5

贴片直插MC1648LD MC1558SU MC1500CG MC1545H2 MC1709BG 5

贴片直插MC1733CP MC1710CL MC1530CG MC1558UD MC1747CL 5