MAX14857/MAX14859 RS-485/RS-422 Transceivers

Analog Devices MAX14857/MAX14859 RS-485/RS-422 Transceivers are isolated RS-485/RS-422 transceivers that provide 5000VRMS (60s) of galvanic isolation. This isolation is provided between the cable side (RS-485/RS-422 driver/receiver side) and the UART side of the device. The isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. These devices allow for robust communication up to 500kbps (MAX14857) or 25Mbps (MAX14859). The devices include an integrated 450kHz transformer driver for power transfer to the cable side of the transceiver using an external transformer. An integrated LDO provides a simple and space-efficient architecture for powering the cable side of the IC.

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Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver
Karta charakterystyki
2 471Na stanie magazynowym
Min.: 1
Wielokr.: 1

MAX14859 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 25 Mb/s 5.5 V 3 V - 40 C + 105 C Tube
Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver
Karta charakterystyki
694Na stanie magazynowym
Min.: 1
Wielokr.: 1

MAX14857 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 500 kb/s 5.5 V 3 V - 40 C + 105 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection
Karta charakterystyki
235Na stanie magazynowym
1 058Oczekiwane: 23.02.2026
Min.: 1
Wielokr.: 1

MAX14858 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 25 Mb/s 5.5 V 1.71 V - 40 C + 105 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection
Karta charakterystyki
469Na stanie magazynowym
1 000Oczekiwane: 18.03.2026
Dostępność opcji MouseReel
Min.: 1
Wielokr.: 1
Szpula: 1 000

MAX14858 SMD/SMT SOIC-Wide-16 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver
Karta charakterystyki
Niedostępne na stanie, czas realizacji zamówienia 11 tygodni
Min.: 1 000
Wielokr.: 1 000
Szpula: 1 000

MAX14857 SOIC-Wide-16 Reel

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver
Karta charakterystyki
Niedostępne na stanie, czas realizacji zamówienia 10 tygodni
Min.: 1 000
Wielokr.: 1 000
Szpula: 1 000

MAX14859 SOIC-Wide-16 Reel