关注微信公众号查券更方便
M74HC155RM13TR大联大芯城百年大业,出售也回收原装IC,拍前咨询
贴插GAL22V10C-15LA M74HC155RM13TR TMS320DM342SNA N
原M74HC155B1 M74HC175RM13TR M74HC241B1 M74HC299B1原装
M74HC155RM13TR【IC DECODER 1 X 2:4 16SO】