
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