
TEXAS INSTRUMENTS
线路接收器, RS232, 4.5V-5.5电源, SOIC-14

MAXIM INTEGRATED PRODUCTS
Quad CMOS RS232 Line Receiver. (MC1489, DS1489), DIP-14

TEXAS INSTRUMENTS
线路接收器, RS232, 4驱动器, 4.5V-6电源, DIP-14

TEXAS INSTRUMENTS
线路接收器, RS232, 4.5V-5.5电源, DIP-14

TEXAS INSTRUMENTS
芯片, 线路接收器, 7V

TEXAS INSTRUMENTS
线路驱动器, RS422/RS423, 4驱动器, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
接收器, RS422 / RS423, 4驱动器, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
Differential Line Receiver RS422, 4-drivers, 4.5V-5.5V Supply, SOIC-16

MAXIM INTEGRATED PRODUCTS
Line Receiver RS422, RS485, 4.5V-5.5V supply, TQFN-20

MAXIM INTEGRATED PRODUCTS
线路驱动器, RS232, 4驱动器, 4.5V-5.5电源, SOIC-14

TEXAS INSTRUMENTS
接收器, RS232, 4驱动器, 4.5V-5.5电源, SOIC-14

TEXAS INSTRUMENTS
线路接收器, RS232, 4驱动器, 4.5V-6电源, SOIC-14

STMICROELECTRONICS
芯片, 线驱动器, 4路, 三态输出, SMD