TEXAS INSTRUMENTS
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, DIP-16
MAXIM INTEGRATED PRODUCTS
Low Power, RS232 Transmitter/Receiver, 2 Drivers/2 Receivers(mAX232 compatible), SSOP-16
TEXAS INSTRUMENTS
收发器, RS232, 1驱动器, 4.5V至15V, SOIC-8
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SSOP-16
TEXAS INSTRUMENTS
芯片, 收发器, RS485
TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 4.5V-15电源, DIP-16
TEXAS INSTRUMENTS
芯片, 差分收发器
LINEAR TECHNOLOGY
收发器, EIA /TIA562, 2驱动器, 0V-3.3电源, SSOP-20
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
ANALOG DEVICES
Differential Line Transceiver RS485, 2-drivers, 4.75V-5.25V Supply, SOIC-8
MAXIM INTEGRATED PRODUCTS
芯片, 收发器, RS422/RS485, 8SOIC
MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 3V-3.6V电源, 1驱动器, NSOIC-8
MAXIM INTEGRATED PRODUCTS
芯片, 收发器 RS422/485, SOIC8, 481
TEXAS INSTRUMENTS
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-20
MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.75V-5.25V电源, 1驱动器, DIP-8
EXAR
线路接收器, RS422/RS485, 4.75V-5.25电源, SOIC-14
TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 3V-5.5电源, TSSOP-28
TEXAS INSTRUMENTS
Differential Transceiver RS422/RS485 Driver, 4.75V-5.25V supply, DIP-8
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
EXAR
收发器, RS485, 4.75V-5.25电源, SOIC-8