TEXAS INSTRUMENTS
芯片, 收发器, RS-232, 5V, WSOIC-16
LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16
芯片, 收发器, RS232, 双路, 18SOIC
ANALOG DEVICES
MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, WSOIC-16
INTERSIL
进行最后一道重要生产流程所在的国家