ISL83086E ±15kV ESD, 5V, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceivers 1/1 256 Full Yes No 10 No Yes 530/530 0.07 4.5 to 5.5 1.68 10 Ld MSOP 10 Ld MSOP T+R 14 Ld SOIC 14 Ld SOIC T+R ISL83088E ±15kV ESD, 5V, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceivers 1/1 256 Half Yes No 10 No Yes 560/530 0.07 4.5 to 5.5 1.68 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R ISL83485 3.3V, Half Duplex, 10Mbps, RS-485/RS-422 Transceiver 1/1 32 Half No No 10 No Yes 750/650 0.015 3.0 to 3.6 1.12 8 Ld PDIP 8 Ld SOIC 8 Ld SOIC T+R ISL83490 3.3V, Full Duplex, 10Mbps, RS-485/RS-422 Transceiver 1/1 32 Full No No 10 No No 650 N/A 3.0 to 3.6 1.12 8 Ld PDIP 8 Ld SOIC 8 Ld SOIC T+R ISL83491 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver 1/1 32 Full No No 10 No Yes 650/650 0.015 3.0 to 3.6 1.00 14 Ld PDIP 14 Ld SOIC 14 Ld SOIC T+R ISL8490E ±15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers 1/1 32 Full Yes No 10 No No 370 N/A 4.5 to 5.5 1.15 8 Ld SOIC 8 Ld SOIC T+R ISL8491E ±15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers 1/1 32 Full Yes No 10 No Yes 370/370 N/A 4.5 to 5.5 1.13 14 Ld SOIC 14 Ld SOIC T+R