LINEAR TECHNOLOGY
收发器, RS232, 3驱动器, 5V-15电源, SOIC-18
LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 5电源, DIP-18
MAXIM INTEGRATED PRODUCTS
Transceiver RS232, 2-drivers, 3V-5.5V Supply, DIP-18
MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, DIP-18
ANALOG DEVICES
芯片, 线收发器, CMOS, 2发/2收, SOP18
LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 5电源, SOIC-18
EXAR
收发器, RS232, 2驱动器, 4.5V-5.5电源, WSOIC-18
ANALOG DEVICES
芯片, RS-232收发器
EXAR
芯片, 驱动器/接收器, RS-232