TLC545ING428DIP8BITADC¥10.40去看看美客数码配件专营店发布了TLC545ING4【IC ADC 8BIT SAR 28DIP】TLC545ING4原装TLC548IDTLC549CD¥10去看看深圳电子元器件集成电路芯片发布了全新原装 TLC549CD TLC548IP TLC548ID TLC545ING4TLC545ING4原装芯片配套¥6.80去看看盛德信科技发布了全新原装 出售 TLC545ING4 , 28-PDIP ,主芯片配套