MAX33047E/48E/49E RS-485/RS-422 Transceivers

Analog Devices MAX33047E/48E/49E RS-485/RS-422 Transceivers offer flexibility and ease of design with an 3.3V or 5V supply rail. The MAX33047E/48E/49E devices feature enhanced protection for applications used in harsh electrical environments. All driver outputs and receiver inputs are protected using high electrostatic discharge (ESD) protection.

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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 Series
Mounting Style
Package / Case
Function
Number of Drivers
Number of Receivers
Data Rate
Supply Voltage - Max
Supply Voltage - Min
Minimum Operating Temperature
Maximum Operating Temperature
Packaging

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC Dual voltage, half duplex RS-485 transce
Datasheet
96In Stock
Min.: 1
Mult.: 1

MAX33049 SMD/SMT SOIC-14 Transceiver 1 Driver 1 Receiver 20 Mb/s 5.5 V 3 V - 40 C + 125 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 20Mbps Full-Duplex RS-485/RS-422 Transceivers with 40kV ESD Protection
Datasheet
1,033In Stock
Min.: 1
Mult.: 1
Max.: 100

MAX33048 SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 20 Mb/s 5.5 V 3 V - 40 C + 125 C Tube
Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC Dual voltage, half duplex RS-485 transce
Datasheet
2,500Expected 9/15/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 2,500

MAX33047 SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 5.5 V 3 V - 40 C + 125 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC Dual voltage, half duplex RS-485 transce
Datasheet
2,500Expected 11/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 2,500

MAX33049 SMD/SMT SOIC-14 Transceiver 1 Driver 1 Receiver 20 Mb/s 5.5 V 3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC Dual voltage, half duplex RS-485 transce
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

MAX33047 SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 500 kb/s 5.5 V 3 V - 40 C + 125 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 Interface IC 20Mbps Full-Duplex RS-485/RS-422 Transceivers with 40kV ESD Protection
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 2,500
MAX33048 SMD/SMT SOIC-8 Transceiver 1 Driver 1 Receiver 20 Mb/s 5.5 V 3 V - 40 C + 125 C Reel, Cut Tape