MAXIM INTEGRATED PRODUCTS
发送器RS422, RS485, 4.75V-5.25V电源, 4驱动器, TSSOP-16
TEXAS INSTRUMENTS
芯片, 线驱动器, RS485, 10MBPS, SOIC-20
线路驱动器, RS422/RS485, 4驱动器, 4.75V-5.25电源, SOIC-20
(EN)
(EN) (EN)
