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

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

TEXAS INSTRUMENTS
线路驱动器, RS232, 2驱动器, 4.5V-5.5电源, DIP-16

TEXAS INSTRUMENTS
收发器, RS485, 4.5V-5.5电源, SOIC-8

INTERSIL
芯片, RS232 收发器, 静电防护, 230KBPS, SSOP-28

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

MAXIM INTEGRATED PRODUCTS
芯片, 串行线路驱动器, 2480, SOIC8

TEXAS INSTRUMENTS
芯片, 驱动器/接收器, RS-232

TEXAS INSTRUMENTS
线路驱动器, RS422 驱动器, 4.5V-5.5电源, SOIC-8

TEXAS INSTRUMENTS
线路接收器, RS232, 3驱动器, 4.5V-15电源, TSSOP-20

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

TEXAS INSTRUMENTS
收发器, RS485, 4.5V-5.5电源, SOIC-8

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

TEXAS INSTRUMENTS
芯片, 收发器, RS-485, 半双工

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

TEXAS INSTRUMENTS
收发器, RS485, 4.5V-5.5电源, DIP-8

LINEAR TECHNOLOGY
收发器, RS422 / RS485, 4.5V-5.5电源, DFN-10

TEXAS INSTRUMENTS
芯片, 收发器

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

MAXIM INTEGRATED PRODUCTS
芯片, RS232 收发器, 120KBPS, 5.5V, SSOP-28

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
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