
ANALOG DEVICES
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, WSOIC-16

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

MAXIM INTEGRATED PRODUCTS
线路接收器, RS422/RS485, 4.75V-5.25电源, SOIC-8

MAXIM INTEGRATED PRODUCTS
CMOS RS232 With 4 Drivers, 5 Receivers, Low Power shutdown (SSOP), SSOP-28

MAXIM INTEGRATED PRODUCTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

MAXIM INTEGRATED PRODUCTS
模拟开关, 3V 至 5.5V, 20 引脚

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

MAXIM INTEGRATED PRODUCTS
线路接收器, RS232, 3驱动器, 3V-5.5电源, SOIC-28

MAXIM INTEGRATED PRODUCTS
Line Receiver RS232, 3-drivers, 3V-5.5V Supply, SSOP-28

TEXAS INSTRUMENTS
线路接收器, RS232, 3驱动器, 3V-5.5电源, TSSOP-28

TEXAS INSTRUMENTS
线路接收器, RS485, 4.5V-5.5电源, DIP-8

TEXAS INSTRUMENTS
线路接收器, RS422/RS485, 4.5V-5.5电源, SOIC-8

STMICROELECTRONICS
线路接收器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16