
MAXIM INTEGRATED PRODUCTS
Transceiver RS232, 2-drivers, 3V-5.5V Supply, DIP-18

ANALOG DEVICES
芯片, RS232收发器, 四路, 116KBPS, WSOIC-28

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 3驱动器, SSOP-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 1驱动器, TQFN-16

LINEAR TECHNOLOGY
收发器, RS232, 3驱动器, 4.75V-5.25电源, SOIC-28

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 5驱动器, MQFP-44

LINEAR TECHNOLOGY
Transceiver, RS485, 3V-5.5V supply, 1 Driver, MSOP-10

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.75V-5.25V电源, 1驱动器, μMAX-8

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, DIP-14

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.75V-5.25V电源, 1驱动器, DIP-14

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.75V-5.25V电源, 1驱动器, DIP-8

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

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 4驱动器, DIP-24

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.75V-5.25V电源, 5驱动器, DIP-24

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.75V-5.25V电源, 1驱动器, μMAX-8

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 8驱动器, PLCC-44

EXAR
芯片, RS232驱动器, NSOIC-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-20

TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 4.5V-13.2电源, DIP-20

LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 5电源, SOIC-18

TEXAS INSTRUMENTS
芯片, 收发器, RS422/RS485, 5V, SOIC-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 4驱动器, DIP-24

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 4驱动器, SSOP-28

LINEAR TECHNOLOGY
收发器, RS232, 5驱动器, 4.5V-5.5电源, SOIC-28

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.75V-5.25V电源, 2驱动器, DIP-20