14.31818MHz ±10ppm 3.3V CMOS SX3M14.31818B10F20TNN SMD3225-4P 型号SX3M14.31818B10F20TNN 封装SMD3225-4P 发送询盘
28.63636MHz ±10ppm 3.3V CMOS SX3M28.63636B10F20TNN SMD3225-4P 型号SX3M28.63636B10F20TNN 封装SMD3225-4P 发送询盘