
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SSOP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, TSSOP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 1.8V-4.25V电源, 2驱动器, SSOP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, DIP-20

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS-232, 3V - 5V, 3223

MAXIM INTEGRATED PRODUCTS
± 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers, SSOP-20

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS232, 3V, 5.5V, SMD

MAXIM INTEGRATED PRODUCTS
TRANCEIVER, RS-232, 3V TO 5.5V, SMD

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

EXAR
芯片, 串行收发器, RS-232

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, SSOP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, DIP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, TSSOP-20

TEXAS INSTRUMENTS
芯片, 收发器, RS-232, 5.5V, TSSOP-20, 整卷

TEXAS INSTRUMENTS
芯片, 收发器, RS-232, 5.5V, SSOP-20

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, TSSOP-20

TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 3V-5.5电源, TSSOP-20

MAXIM INTEGRATED PRODUCTS
芯片, 线路驱动器, RS232, RS422/RS485

MAXIM INTEGRATED PRODUCTS
芯片, 线路驱动器, RS232, RS422/RS485

INTERSIL
芯片, 驱动器, RS232, 5.5V, SSOP-20

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

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS232, 3V 5.5V, SMD

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

MAXIM INTEGRATED PRODUCTS
芯片, RS232 收发器, 120KBPS, 4.25V, SSOP-20

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