【Intersil】ISL8489IP,IC TXRX RS-485/422 14-DIP
【Intersil】ISL8490EIBZ,IC TXRX RS-485/422 5V 8-SOIC
【Intersil】ISL8490EIBZ-T,IC TXRX RS-485/422 5V 8-SOIC
【Intersil】ISL8490IB,IC TXRX RS485/422 5V ESD 8-SOIC
【Intersil】ISL8490IB-T,IC TXRX RS485/422 5V ESD 8-SOIC
【Intersil】ISL8490IBZ,TXRX RS-485/422 5V LP 8-SOIC
【Intersil】ISL8490IBZ-T,IC TXRX RS485/422 5V ESD 8-SOIC
【Intersil】ISL8490IP,IC TXRX RS485/422 5V ESD 8-DIP