
TEXAS INSTRUMENTS
收发器, RS232, 3驱动器, 4.5V-5.5电源, TSSOP-20

INTERSIL
芯片, TRANSCEIVER [ROHS Substitute: 9663452]

INTERSIL
收发器, RS232, 4驱动器, 4.5V-5.5电源, SOIC-24

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

LINEAR TECHNOLOGY
芯片, 收发器, RS485, 半双工, 8MSOP

LINEAR TECHNOLOGY
收发器, RS422/RS485 驱动器, 4.5V-5.5电源, DFN-8

LINEAR TECHNOLOGY
收发器, RS422/RS485 驱动器, 4.5V-5.5电源, DFN-12

LINEAR TECHNOLOGY
收发器, RS422/RS485 驱动器, 4.5V-5.5电源, DFN-12

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.5V-5.5V电源, 1驱动器, DIP-8

MAXIM INTEGRATED PRODUCTS
收发器 RS422, RS485, 4.5V-5.5V电源, 1驱动器, NSOIC-14

MAXIM INTEGRATED PRODUCTS
芯片, RS422/RS485 收发器, 500KBPS, 5.5V, DIP-8

TEXAS INSTRUMENTS
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, 4.5V-5.5电源, SOIC-16

TEXAS INSTRUMENTS
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, 4.5V-5.5电源, TSSOP-16

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

MAXIM INTEGRATED PRODUCTS
CMOS RS232 With 4 Drivers, 5 Receivers, Low Power shutdown (SSOP), SSOP-28

MAXIM INTEGRATED PRODUCTS
Transceiver RS232, 4-drivers, 4.5V-5.5V Supply, SOIC-28

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 4驱动器, SSOP-28

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 1驱动器, SSOP-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 4.5V-5.5V电源, 2驱动器, DIP-14

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

TEXAS INSTRUMENTS
120Kbps Dual EIA-232 Driver/Receiver in SOIC-16 Package

TEXAS INSTRUMENTS
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, 4.5V-5.5电源, SOIC-16