
TEXAS INSTRUMENTS
芯片, 线路驱动器

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS232 120KBPS 3.6V SSOP24

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS-232, 120KBPS, 5.5V, WSOIC-28

TEXAS INSTRUMENTS
芯片, RS-232收发器, 2通道, 500Kbps

TEXAS INSTRUMENTS
线路驱动器/收发器

TEXAS INSTRUMENTS
芯片, 线路驱动器, RS422/RS485, 5.25V, SOIC20

TEXAS INSTRUMENTS
芯片, RS-485收发器, 5.5V, SOIC-8

TEXAS INSTRUMENTS
芯片, 线驱动器, 4路, BiCMOS, SOP, 20脚

TEXAS INSTRUMENTS
芯片, 线驱动器, 4路, BiCMOS, SOP, 16脚

TEXAS INSTRUMENTS
芯片, 差分收发器

EXAR
芯片, 高级故障保护收发器, RS-485/RS-422

EXAR
芯片, 收发器, RS-232, 5.5V, TSSOP-20

EXAR
芯片, 全双工收发器, RS-422 / RS-485