TEXAS INSTRUMENTS
线路驱动器, RS422/RS423, 4驱动器, 4.5V-5.5电源, SOIC-16
TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 4.5V-5.5电源, SOIC-14
TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 4.5V-5.5电源, DIP-14
TEXAS INSTRUMENTS
线路驱动器, RS422/RS423, 4驱动器, 4.75V-5.25电源, SOIC-16
MAXIM INTEGRATED PRODUCTS
Quad CMOS RS232 Line Receiver. (MC1489, DS1489), DIP-14
TEXAS INSTRUMENTS
线路驱动器
MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS-422/485, 3V/5V, 3094
TEXAS INSTRUMENTS
线路驱动器, RS422/RS423, 4驱动器, 4.5V-5.5电源, SOIC-16
MAXIM INTEGRATED PRODUCTS
线路驱动器, RS232, 4驱动器, 4.5V-5.5电源, SOIC-14
STMICROELECTRONICS
芯片, 线驱动器, 4路, 三态输出, SMD