LTC2873 RS485/RS232 Multiprotocol Transceivers

Analog Devices Inc. LTC2873 RS485/RS232 Multiprotocol Transceivers are robust pin-configurable multiprotocol transceivers that support RS232, RS485, and RS422 protocols. The LTC2873 operates on single 3V to 5.5V supplies. The Analog Devices transceivers can be configured as a half-duplex RS485 transceiver or as an RS232 transceiver using the same two bus pins.

Results: 6
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Series
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-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
3,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA - 40 C + 85 C 26 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
498In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA - 40 C + 85 C 26 kV Tube
Analog Devices RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
463In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA - 40 C + 125 C 26 kV Tube
Analog Devices RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
511Expected 2026-08-13
Min.: 1
Mult.: 1

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA 0 C + 70 C 26 kV Tube
Analog Devices RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA 0 C + 70 C Reel
Analog Devices RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-24 LTC2873 Transceiver 20 Mb/s 1 Driver 1 Receiver Half Duplex 5.5 V 3 V 4 mA - 40 C + 125 C Reel