Electrical isolator, Radial switcher, Electrical isolator breaker, DTMF receiver

ST1480A Series 3.3 V 15 kV ESD Protected RS-485/RS-422 Transceiver – SOIC-8 Website URL: https://www.futureelectronics.com/p/semiconductors–signal-interface–line-driver-or-receiver/st1480abdr-stmicroelectronics-6127713 Country List: Bangladesh