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

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, 双路, RS232, SMD, SOIC18

MAXIM INTEGRATED PRODUCTS
IC, RS232 TRANSCEIVER, 3224, SSOP20

ANALOG DEVICES
芯片, 线驱动器/接收器, RS232, 120KBPS, 5V, DIP-16

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-3.6V电源, 2驱动器, WSOIC-20

TEXAS INSTRUMENTS
Differential Receiver RS232, 2 Drivers, 4.75V-5.25V supply, DIP-8

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

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

MAXIM INTEGRATED PRODUCTS
收发器, RS232, 3V-5.5V电源, 2驱动器, TQFN-20

MAXIM INTEGRATED PRODUCTS
RS232 TRANSCEIVER 5V, SOIC14, 250

MAXIM INTEGRATED PRODUCTS
IC, TRANSCEIVER, RS232, 18SOIC

LINEAR TECHNOLOGY
收发器, RS232, 2驱动器, 4.5V-5.5电源, LGA-32

MAXIM INTEGRATED PRODUCTS
芯片, 双路收发器, SMD, SOIC16, 232

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

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

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, 双路, RS232 ISOL, 251

MAXIM INTEGRATED PRODUCTS
线路接收器, RS232, 2驱动器, 3V-5.5电源, TSSOP-16

MAXIM INTEGRATED PRODUCTS
IC, TRANSCEIVER, RS232, 18SOIC

MAXIM INTEGRATED PRODUCTS
IC, TRANSCEIVER, RS232, 28SSOP

MAXIM INTEGRATED PRODUCTS
芯片, 收发器, SMD, SOIC16, 232

ANALOG DEVICES
收发器, RS232, 2驱动器, 3V-3.6电源, TSSOP-20

EXAR
收发器, RS232/RS485, 4驱动器, 4.75V-5.25电源, SOIC-28

MAXIM INTEGRATED PRODUCTS
线路接收器, RS232, 2驱动器, 3V-5.5电源, SSOP-20

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

MAXIM INTEGRATED PRODUCTS
模拟开关, 3V 至 5.5V, 28 引脚