MAXIM INTEGRATED PRODUCTS
增强CMOS双路RS232传输器/接收器, DIP-16
MAXIM INTEGRATED PRODUCTS
RS485/RS422 Tx/Rx, 隔离, 4.5V-5.5V电源, DIP-28
TEXAS INSTRUMENTS
Differential Line Driver RS422, 2 Drivers, 4.75V-5.25V supply, SOIC-8
TEXAS INSTRUMENTS
双收发器
ANALOG DEVICES
芯片, RS232 收发器, 200KBPS, NSOIC-16
ANALOG DEVICES
芯片, RS232 收发器, 460KBPS, NSOIC-16
INTERSIL
芯片, 驱动器, RS232, 5.5V, SSOP-16
MAXIM INTEGRATED PRODUCTS
变压器驱动器, RS232/RS485驱动器, 4.5V-5.5V电源, SOIC-8
TEXAS INSTRUMENTS
芯片, RS-232收发器, 2通道, 500Kbps
TEXAS INSTRUMENTS
线路驱动器/收发器
EXAR
芯片, 收发器, RS-232, 5.5V, TSSOP-20
EXAR
芯片, 收发器, RS-232, 5.5V, SSOP-16
TEXAS INSTRUMENTS
驱动器, RS422, 2驱动器, 4.75V-5.25电源, SOIC-8