元件數(shù):1 每個(gè)元件位數(shù):8 功能:并行或串行至串行 電源電壓:3V~18V CD4021B CMOS 8 級靜態(tài)移位寄存器
26th Floor, Vanke Cloud Center, No. 85 Longcheng Avenue, Longgang District, Shenzhen