SP490EN/TR
Full Duplex RS-485 Transceivers
SIPEX
SP490EN/TRPDF下载
SP490EN/TR
Full Duplex RS-485 Transceivers
SIPEX [Sipex Corporation]
SP490EN/TRPDF下载
5V工作电压;低功耗BiCMOS制造工艺;RS-485和RS-422标准的驱动器/接收器;LTC490、SN75179引脚兼容