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

INTERSIL
收发器, RS232, 2驱动器, 3V-5.5电源, SOIC-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, TSSOP-16

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, WSOIC-16

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

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

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, WSOIC-18

INTERSIL
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

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

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

ANALOG DEVICES
收发器, RS232, 2驱动器, 3V-5.5电源, DIP-18

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

TEXAS INSTRUMENTS
芯片, 差分线驱动器/接收器, RS422, SOIC-8

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS232, DIP14, 231

STMICROELECTRONICS
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16

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

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS-232, 15KV ESD, 3223

MAXIM INTEGRATED PRODUCTS
200Kbps, 多通道RS232驱动器/接收器, DIP-16封装

ANALOG DEVICES
收发器, RS232, 2驱动器, 4.5V-5.5电源, TSSOP-16

TEXAS INSTRUMENTS
线路驱动器, RS422/RS485, 2驱动器, 4.75V-5.25电源, DIP-16

MAXIM INTEGRATED PRODUCTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, WSOIC-16

MAXIM INTEGRATED PRODUCTS
IC, BUS TRANSCEIVER, 3223, DIP20

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

TEXAS INSTRUMENTS
芯片, 收发器, RS-232, 5V, SOIC-16