ADM256xE RS-485 Transceivers

Analog Devices Inc. ADM2561E, ADM2563E, ADM2565E, and ADM2567E RS-485 Transceivers are 3kVRMS signal and power isolated devices, with an integrated DC-DC converter optimized for low Electromagnetic Interference (EMI). The integrated DC-DC converter eliminates the need for an external isolated power supply. The isolation barrier provides immunity to system-level Electromagnetic Compatibility (EMC) standards. The ADM2561E, ADM2563E, ADM2565E, and ADM2567E feature a ±12kV contact and ±15kV air IEC61000-4-2 ESD protection on the RS-485 A, B, Y, and Z pins. The devices also feature cable invert pins, allowing the user to quickly correct reversed cable connection on the A, B, Y, and Z bus pins while maintaining full receiver fail-safe performance.     

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Function
Data Rate
Number of Drivers
Number of Receivers
Duplex
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
ESD Protection
Packaging
Analog Devices RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD
Datasheet
741In Stock
Cut Tape
$17.26
$13.68
$12.79
$11.80
$11.26
Reel
$11.04
MouseReel Available
Min.: 1
Mult.: 1
Max.: 592
: 400
SMD/SMT SOIC-28 Transceiver 500 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V 28 mA - 40 C + 105 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD
Datasheet
577In Stock
1,600Expected 10/30/2026
Cut Tape
$17.15
$13.43
$12.50
$11.48
$11.37
Reel
$10.69
MouseReel Available
Min.: 1
Mult.: 1
Max.: 461
: 400
SMD/SMT SOIC-28 Transceiver 25 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 28 mA - 40 C + 105 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD
Datasheet
127In Stock
$17.26
$13.68
$12.79
$11.79
Min.: 1
Mult.: 1
Max.: 101
SMD/SMT SOIC-28 Transceiver 500 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V 28 mA - 40 C + 105 C 15 kV Tube
Analog Devices RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD
Datasheet
57In Stock
$18.22
$14.44
$13.49
$12.38
View
Min.: 1
Mult.: 1
SMD/SMT SOIC-28 Transceiver 25 Mb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V 28 mA - 40 C + 105 C 15 kV Tube
Analog Devices RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD
Datasheet
48In Stock
Cut Tape
$21.87
$15.06
$12.90
$11.73
$11.47
View
MouseReel Available
Min.: 1
Mult.: 1
SMD/SMT SOIC-28 Transceiver 25 Mb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V 28 mA - 40 C + 105 C 15 kV Reel, Cut Tape, MouseReel