ISL3156E 16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx 1 1 256 Full Yes-IEC61000 Yes 20 No Yes 800/700 0.07 4.5 to 5.5 No 1.68 10 Ld MSOP 10 Ld MSOP T+R 14 Ld SOIC 14 Ld SOIC T+R ISL3158E 5V, Full Fail-safe, RS-485/RS-422 Transceiver with ESD Protection 1 1 256 Half Yes-IEC61000 Yes 20 No Yes 800/700 0.07 4.5 to 5.5 No 1.68 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R ISL3159E ±15kV ESD Protected, +125°C, 40Mbps, 5V, PROFIBUS®, Full Fail-safe, RS-485/RS-422 Transceivers 1 1 160 Half Yes-IEC61000 Yes 40 No Yes 2600/2600 <1 4.5 to 5.5 No 1.28 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R 10 Ld DFN 10 Ld DFN T+R ISL3176E 3.3V Full Duplex, 20Mbps With Enable, IEC61000 ESD Protected, RS-485/RS-422 Transceiver 1 1 256 Full Yes-IEC61000 Yes 20 No Yes 510/480 0.01 3.0 to 3.6 No 1.68 10 Ld MSOP 10 Ld MSOP T+R 14 Ld SOIC 14 Ld SOIC T+R ISL3177E 3.3V Full Duplex, 20Mbps, IEC61000 ESD Protected, RS-485/RS-422 Transceiver 1 1 256 Full Yes-IEC61000 No 20 No No 510 N/A 3.0 to 3.6 No 1.68 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R ISL3178E 3.3V Half Duplex, 20Mbps, IEC61000 ESD Protected, RS-485/RS-422 Transceiver 1 1 256 Half Yes-IEC61000 Yes 20 No Yes 510/480 0.01 3.0 to 3.6 No 1.68 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R ISL3179E ±15kV ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers 1 1 160 Half Yes-IEC61000 Yes 40 No Yes 2600/2600 <1 3.0 to 3.6 No 1.07 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R 10 Ld DFN 10 Ld DFN T+R ISL32172E Quad, ±16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters 4 0 256 N/A Yes-IEC61000 Yes 32 No Yes - Group Enables 600 N/A 3.0 to 5.5 No 1.60 16 Ld SOIC 16 Ld SOIC T+R 16 Ld TSSOP 16 Ld TSSOP T+R ISL32174E Quad, ±16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters 4 0 256 N/A Yes-IEC61000 Yes 32 No Yes - Paired Enables 600 N/A 3.0 to 5.5 No 1.60 16 Ld SOIC 16 Ld SOIC T+R 16 Ld TSSOP 16 Ld TSSOP T+R ISL32179E Quad, ±16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters 4 0 256 N/A Yes-IEC61000 Yes 32, 10, 0.46 Yes Yes - Group & Indiv. Enables 600 60 3.0 to 5.5 Yes 1.66 24 Ld QFN 24 Ld QFN T+R ISL32273E QUAD, ±16.5kV ESD Protected, 3.0V to 5.5V, RS-485/RS-422 Receivers 0 4 128 N/A Yes-IEC61000 Yes 20 N/A Yes - Group Enables 5500 15 3.0 to 5.5 No 1.33 16 Ld SOIC 16 Ld SOIC T+R 16 Ld TSSOP 16 Ld TSSOP T+R ISL32275E QUAD, ±16.5kV ESD Protected, 3.0V to 5.5V, RS-485/RS-422 Receivers 0 4 128 N/A Yes-IEC61000 Yes 20 N/A Yes - Paired Enables 5500 60 3.0 to 5.5 No 1.33 16 Ld SOIC 16 Ld SOIC T+R 16 Ld TSSOP 16 Ld TSSOP T+R ISL32277E QUAD, ±16.5kV ESD Protected, 3.0V to 5.5V, RS-485/RS-422 Receivers 0 4 128 N/A Yes-IEC61000 Yes 20 N/A Yes - Group & Indiv. Enables 5500 15 3.0 to 5.5 Yes 1.23 24 Ld QFN 24 Ld QFN T+R ISL3259E ±15kV ESD Protected, 100Mbps, 5V, PROFIBUS®, Full Fail-safe, RS-485/RS-422 Transceivers 1 1 160 Half Yes-IEC61000 Yes 100 No Yes 2600/2600 <1 4.5 to 5.5 No 1.40 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R 10 Ld DFN 10 Ld DFN T+R ISL3280E ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, SOT-23 Package, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers 0 1 256 N/A Yes-IEC61000 No 20 N/A No 400 N/A 3.0 to 5.5 No 0.87 5 Ld SOT23 T+R ISL3281E ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, SOT-23 Package, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers 0 1 256 N/A Yes-IEC61000 No 20 N/A Yes - Active High 400 <20 3.0 to 5.5 No 0.87 6 Ld SOT23 T+R ISL3282E ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, TDFN Package, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers 0 1 256 N/A Yes-IEC61000 No 20 N/A Yes - Active Low 400 <20 3.0 to 5.5 Yes 0.87 8 Ld TDFN T+R ISL3283E ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, SOT-23 Package, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers 0 1 256 N/A Yes-IEC61000 No 20 N/A Yes - Active Low 400 <20 3.0 to 5.5 No 0.87 6 Ld SOT23 T+R ISL3284E ±16.5kV ESD Protected, +125°C, 3.0V to 5.5V, SOT-23 Package, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers 0 1 256 N/A Yes-IEC61000 No 20 N/A No 400 N/A 3.0 to 5.5 Yes 0.87 6 Ld SOT23 T+R ISL4485E 5V, Half Duplex, 20Mbps, ±15kV ESD Protected, RS-485/RS-422 Transceiver 1 1 32 Half Yes No 20 No Yes 550/340 N/A 4.5 to 5.5 No 0.89 8 Ld SOIC 8 Ld SOIC T+R ISL4491E ±15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, 15Mbps, Full Duplex, RS-485/RS-422 Transceivers 1 1 256 Full Yes No 15 No Yes 370/370 N/A 4.5 to 5.5 No 0.93 14 Ld SOIC 14 Ld SOIC T+R ISL83076E ±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers 1 1 256 Full Yes Yes 20 No Yes 510/480 0.01 3.0 to 3.6 No 0.88 14 Ld SOIC 14 Ld SOIC T+R ISL83077E ±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers 1 1 256 Full Yes Yes 20 No No 510 N/A 3.0 to 3.6 No 1.68 8 Ld SOIC 8 Ld SOIC T+R ISL83078E ±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers 1 1 256 Half Yes Yes 20 No Yes 510/480 0.01 3.0 to 3.6 No 1.68 8 Ld MSOP 8 Ld MSOP T+R 8 Ld SOIC 8 Ld SOIC T+R