
EXAR
收发器, RS232, 2驱动器, 4.5V-5.5电源, DIP-16

EXAR
收发器, RS232, 4驱动器, 4.5V-5.5电源, SSOP-28

TEXAS INSTRUMENTS
线路驱动器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

EXAR
收发器, RS232, 2驱动器, 4.5V-5.5电源, DIP-16

TEXAS INSTRUMENTS
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-20

EXAR
收发器, RS232, 3V-5.5电源, TSSOP-16

TEXAS INSTRUMENTS
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-20

TEXAS INSTRUMENTS
收发器

TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 3V-5.5电源, TSSOP-28

ANALOG DEVICES
收发器, RS232, 5驱动器, 4.5V-5.5电源, DIP-24

TEXAS INSTRUMENTS
收发器, RS232, 5驱动器, 3V-5.5电源, SSOP-28

ANALOG DEVICES
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-16

TEXAS INSTRUMENTS
线路接收器, RS232, 3驱动器, 3V-5.5电源, SSOP-28

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
三路驱动器/接收器

TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

ANALOG DEVICES
线路接收器, RS232, 3V-5.5电源, QSOP-16

EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-16

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

EXAR
收发器, RS232, 3V-5.5电源, SSOP-16

ANALOG DEVICES
芯片, RS-232 收发器, 120KBPS, DIP-16

TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 3V-5.5电源, TSSOP-28

LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 1.8V-5.5电源, DFN-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, NSOIC-16

TEXAS INSTRUMENTS
收发器, RS232, 2驱动器, 4.5V-5.5电源, TSSOP-16