24LC16B-I/SN 存储IC 24LC16B-I/SN(24LC16BT-I/SN) 24LC16B-I/SN0438 24LC16B-I/SN-2.5V 24LC16BI/SNG 24LC16B-I/SNG 24LC16B-I/ST 24LC16B-I/ST116 24LC16B-I/STG 24LC16B-I/W15K