CD4027BF MC14027BCL MC14027BAL 进口双列16直插脚CDIP陶瓷封

贴插MC14027BCL-MC1723CLDS-DAC1219LCN-DAC1218LCN-B

原MC14027BCL MC14027BFL1 MC14028B MC14028BCL原

原MC14024BCL MC14025BCL MC14027 MC14027B原

贴片直插MC14530BCL MC14050BCP MC10216LDS MC14027BCP 5