Bourns RS-485 Transceiver Protection Solutions

ADI & Bourns RS-485 Transceiver Protection Solutions offer electromagnetic compatibility (EMC) compliant solutions for three protection levels for popular RS-485 communication ports. Each solution has been tested and characterized to ensure the dynamic interaction between the transceiver and the protection circuit components functions together to protect against electrostatic discharge (ESD), electrical fast transients (EFT), and surge immunity specified in IEC 61000-4-2, IEC61000-4-4, and IEC61000-4-5. The circuits offer protection for RS-485 interfaces using the ADM3485E against ESD, EFT, and surge levels found in harsh environments.

Results: 43
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
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Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS,EN IC
Datasheet
94In Stock
Min.: 1
Mult.: 1

ADM3073E SMD/SMT SOIC-14 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 500Kbps w/FS, IC
Datasheet
152In Stock
98Expected 2026-08-24
Min.: 1
Mult.: 1

ADM3074E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 500Kbps w/FS, IC
Datasheet
361In Stock
Min.: 1
Mult.: 1

ADM3074E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
97In Stock
294On Order
Min.: 1
Mult.: 1

ADM3075E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C AEC-Q100 Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
92In Stock
294Expected 2026-09-12
Min.: 1
Mult.: 1

ADM3075E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 16Mbps w/FS, EN IC
Datasheet
329In Stock
Min.: 1
Mult.: 1

ADM3076E SMD/SMT SOIC-14 Transceiver 1 Driver 1 Receiver 16 Mb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 16Mbps w/FS, EN IC
Datasheet
11In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3076E SMD/SMT SOIC-14 Receiver 1 Driver 1 Receiver 16 Mb/s 3.3 V 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
291In Stock
Min.: 1
Mult.: 1

ADM3078E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 16 Mb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 0V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
114In Stock
Min.: 1
Mult.: 1

ADM3078E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 16 Mb/s 3.3 V 3.3 V - 40 C + 125 C Tube
Analog Devices RS-422/RS-485 Interface IC 3.3 V, 15 kV ESD-Protected, RS-485/RS-422 Transceiver (Half Duplex, 12Mbps, DE/RE)
Datasheet
515In Stock
7,000Expected 2026-12-31
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3485E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 10 Mb/s 3.3 V 3.3 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 2.5Mbps ic.
Datasheet
222In Stock
686On Order
Min.: 1
Mult.: 1

ADM3486E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 2.5 Mb/s 3.3 V 3.3 V - 40 C + 85 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 250kbps ic.
Datasheet
184In Stock
294Expected 2026-09-12
Min.: 1
Mult.: 1

ADM3488E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 250 kb/s 3.3 V 3.3 V - 40 C + 85 C Tube
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
4,998On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3075E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 500Kbps w/FS, IC
Datasheet
1,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3074E SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 0V 15kV ESD RS-485 HD 115Kbps w/FS, IC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

ADM3072E SMD/SMT SOIC-8 Receiver 1 Driver 1 Receiver 250 kb/s 3.3 V 3.3 V - 40 C + 125 C Reel
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 FD 500Kbps w/FS, IC
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3074E SMD/SMT SOIC-8 Receiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 3V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADM3075E SMD/SMT SOIC-8 Receiver 1 Driver 1 Receiver 500 kb/s 3.3 V 3.3 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices RS-422/RS-485 Interface IC 0V 15kV ESD RS-485 HD 500Kbps w/FS, IC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

ADM3078E SMD/SMT SOIC-8 Receiver 1 Driver 1 Receiver 16 Mb/s 3.3 V 3.3 V - 40 C + 125 C Reel