Analog Devices RS-485/RS-422 Transceivers Cross-Reference Guide 15 kV, ESD Protected RS-485/RS-422 Transceivers Part Number VCC (V) Data Rate Half-/Full-Duplex Nodes on Bus Driver/Receiver Enable Fail-Safe Package Second Source ADM3070E 3 250 kbps Full 256 Yes Open, Short 14-lead SOIC MAX3070E ADM3071E 3 250 kbps Full 256 No Open, Short 8-lead SOIC MAX3071E ADM3072E 3 250 kbps Half 256 Yes Open, Short 8-lead SOIC MAX3072E ADM3073E 3 500 kbps Full 256 Yes Open, Short 14-lead SOIC MAX3073E ADM3074E 3 500 kbps Full 256 No Open, Short 8-lead SOIC MAX3074E ADM3075E 3 500 kbps Half 256 Yes Open, Short 8-lead SOIC MAX3075E ADM3076E 3 16 Mbps Full 256 Yes Open, Short 14-lead SOIC MAX3076E ADM3077E 3 16 Mbps Full 256 No Open, Short 8-lead SOIC MAX3077E ADM3078E 3 16 Mbps Half 256 Yes Open, Short 8-lead SOIC MAX3078E ADM3483E 3 250 kbps Half 32 Yes Open 8-lead SOIC MAX3483E ADM3485E 3 12 Mbps Half 32 Yes Open 8-lead SOIC MAX3485E ADM3486E 3 2.5 Mbps Half 32 Yes Open 8-lead SOIC MAX3486E ADM3488E 3 250 kbps Full 32 No Open 8-lead SOIC MAX3488E ADM3490E 3 12 Mbps Full 32 No Open 8-lead SOIC MAX3490E ADM3491E 3 12 Mbps Full 32 Yes Open 14-lead SOIC MAX3491E ADM483E 5 250 kbps Half 32 Yes Open 8-lead DIP and 8-lead SOIC MAX483E Standard RS-485/RS-422 Transceivers Part Number VCC (V) Data Rate Half-/Full-Duplex Nodes on Bus Driver/Receiver Enable Fail-Safe Package Second Source ADM3483 3 250 kbps Half 32 Yes Open 8-lead SOIC MAX3483 ADM3485 3 10 Mbps Half 32 Yes Open 8-lead SOIC MAX3485 ADM3488 3 250 kbps Full 32 No Open 8-lead SOIC MAX3488 ADM3490 3 10 Mbps Full 32 No Open 8-lead SOIC MAX3490 ADM3491 3 10 Mbps Full 32 Yes Open 14-lead SOIC MAX3491 ADM483 5 250 kbps Half 32 Yes Open 8-lead SOIC MAX483 ADM488 5 250 kbps Full 32 No Open 8-lead PDIP and 8-lead SOIC MAX488 ADM489 5 250 kbps Full 32 Yes Open 14-lead DIP, 14-lead SOIC, 16-lead TSSOP MAX489 ADI Cross Reference: www.analog.com/cross-reference Rev. 0, 2006 G06408-0-9/06