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
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
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SSOP-16
TEXAS INSTRUMENTS
线路接收器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16
MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, WSOIC-16
ANALOG DEVICES
收发器, RS232, 2驱动器, 4.5V-5.5电源, DIP-16
ANALOG DEVICES
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16
TEXAS INSTRUMENTS
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-16
INTERSIL
收发器, RS232, 2驱动器, 4.5V-5.5电源, DIP-16
MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, WSOIC-16
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SOIC-16
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-20
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SSOP-16
ANALOG DEVICES
收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16