MAXIM INTEGRATED PRODUCTS
芯片, RS232, 收发器, 双路, 120KBPS, 16WSOIC
TEXAS INSTRUMENTS
芯片, 差分收发器 , 双路
EXAR
收发器, 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, TSSOP-20
TEXAS INSTRUMENTS
驱动器, RS422 / RS423, 4驱动器, 4.75V-5.25电源, SOIC-16
MAXIM INTEGRATED PRODUCTS
线路接收器, 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-16
MAXIM INTEGRATED PRODUCTS
Low Power, RS232 Transmitter/Receiver, 2 Drivers/2 Receivers(mAX232 compatible), SSOP-16
MAXIM INTEGRATED PRODUCTS
TRANSCEIVER, RS232, 3V TO 5.5V, 20TSSOP
EXAR
收发器, RS232, 2驱动器, 3V-5.5电源, SSOP-16
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, 2驱动器, 4.5V-5.5电源, DIP-16
TEXAS INSTRUMENTS
差分线形驱动器, 2 驱动器
TEXAS INSTRUMENTS
差分线形驱动器, 2 驱动器