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Full Duplex Transceiver Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Package / Case
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX489EEPD+ Analog Devices / Maxim Integrated 1: $14.01 49In Stock	Mfr. Part # MAX489EEPD+ Mouser Part # 700-MAX489EEPD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	49In Stock	$14.01 $11.12 $9.44 $8.88 View $8.76 $8.31 $8.16 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			Through Hole	PDIP-14
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX489EESD+ Analog Devices / Maxim Integrated 1: $10.49 949In Stock	Mfr. Part # MAX489EESD+ Mouser Part # 700-MAX489EESD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	949In Stock	$10.49 $8.22 $6.98 $6.62 View $6.49 $6.34 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX489EPD+ Analog Devices / Maxim Integrated 1: $9.11 51In Stock	Mfr. Part # MAX489EPD+ Mouser Part # 700-MAX489EPD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	51In Stock	$9.11 $8.04 $6.82 $6.42 View $6.15 $6.05 $5.93 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			Through Hole	PDIP-14
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX490ECPA+ Analog Devices / Maxim Integrated 1: $9.48 141In Stock	Mfr. Part # MAX490ECPA+ Mouser Part # 700-MAX490ECPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	141In Stock	$9.48 $7.37 $6.26 $5.94 View $5.82 $5.68 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			Through Hole	PDIP-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX491ECSD+ Analog Devices / Maxim Integrated 1: $7.09 2,767In Stock	Mfr. Part # MAX491ECSD+ Mouser Part # 700-MAX491ECSD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	2,767In Stock	$7.09 $5.44 $4.61 $4.46 View $4.34 $4.21 $4.16 $4.11 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX491EEPD+ Analog Devices / Maxim Integrated 1: $13.25 218In Stock	Mfr. Part # MAX491EEPD+ Mouser Part # 700-MAX491EEPD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	218In Stock	$13.25 $10.43 $9.71 $8.94 View $8.57 $8.18 $7.97 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			Through Hole	PDIP-14
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX491EESD+ Analog Devices / Maxim Integrated 1: $8.74 338In Stock	Mfr. Part # MAX491EESD+ Mouser Part # 700-MAX491EESD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	338In Stock	$8.74 $6.79 $5.99 $5.75 View $5.49 $5.34 $5.20 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX491ESD+ Analog Devices / Maxim Integrated 1: $7.90 965In Stock	Mfr. Part # MAX491ESD+ Mouser Part # 700-MAX491ESD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	965In Stock	$7.90 $6.09 $5.17 $5.13 View $4.75 $4.61 $4.39 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX491ESD+T Analog Devices / Maxim Integrated 1: $6.35 2,386In Stock	Mfr. Part # MAX491ESD+T Mouser Part # 700-MAX491ESDT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	2,386In Stock	Cut Tape $6.35 $5.24 $4.95 $4.65 View $4.52 $4.45 $4.39 $4.30 MouseReel Available	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX560CWI+ Analog Devices / Maxim Integrated 1: $14.76 15In Stock	Mfr. Part # MAX560CWI+ Mouser Part # 700-MAX560CWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re	Datasheet	15In Stock	$14.76 $14.44 $14.12 $13.84 View $13.63 $13.42 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-28
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX561CAI+ Analog Devices / Maxim Integrated 1: $5.42 41In Stock	Mfr. Part # MAX561CAI+ Mouser Part # 700-MAX561CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re	Datasheet	41In Stock	$5.42 $5.30 $5.18 $5.08 View $5.00 $4.93 $4.85 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX561CAI+T Analog Devices / Maxim Integrated 1: $9.64 700In Stock	Mfr. Part # MAX561CAI+T Mouser Part # 700-MAX561CAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re	Datasheet	700In Stock	Cut Tape $9.64 $7.48 $6.94 $6.35 View $6.14 $6.06 $5.97 $5.47 Quote MouseReel Available	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-232 Interface IC Complete 230kbps, 2.7V to 5.25V Serial I MAX562CAI+ Analog Devices / Maxim Integrated 1: $11.21 90In Stock	Mfr. Part # MAX562CAI+ Mouser Part # 700-MAX562CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC Complete 230kbps, 2.7V to 5.25V Serial I	Datasheet	90In Stock	$11.21 $8.76 $8.14 $7.22 View $6.92 $6.79 $6.66 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-422/RS-485 Interface IC 2.5kVRMS Isolated 25Mbps Full-Duplex RS- MAXM22511GLH+ Analog Devices / Maxim Integrated 1: $26.05 435In Stock	Mfr. Part # MAXM22511GLH+ Mouser Part # 700-MAXM22511GLH+	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 2.5kVRMS Isolated 25Mbps Full-Duplex RS- Learn More about Analog Devices / Maxim Integrated maxim maxm22510 maxm22511 tranceivers	Datasheet	435In Stock	$26.05 $20.95 $19.68 $17.91 View $17.45 $17.27	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Isolated Transceiver and Power	SMD/SMT	LGA-44
RS-422/RS-485 Interface IC 3.3V LoPwr Full-Dup RS485w/10Mbps Data MaxLinear SP3490CN-L/TR SP3490CN-L/TR MaxLinear 1: $1.86 2,476In Stock	Mfr. Part # SP3490CN-L/TR Mouser Part # 701-SP3490CN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V LoPwr Full-Dup RS485w/10Mbps Data	Datasheet	2,476In Stock	Cut Tape $1.86 $1.36 $1.23 $1.10 Reel $0.931 View $1.03 $0.998 $0.992 $0.911 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-232 Interface IC RS-232 250kbps 3TX/5RX Transceiver MaxLinear XR32330EBERTR-F XR32330EBERTR-F MaxLinear 1: $1.86 3,409In Stock 6,000Expected 11/10/2026	Mfr. Part # XR32330EBERTR-F Mouser Part # 701-XR32330EBERTR-F	MaxLinear	RS-232 Interface IC RS-232 250kbps 3TX/5RX Transceiver	Datasheet	3,409In Stock 6,000Expected 11/10/2026	Cut Tape $1.86 $1.37 $1.24 $1.11 Reel $0.928 View $1.04 $0.999 $0.996 $0.889 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RS-232 Interface IC	RS-232 Transceivers	Intelligent	SMD/SMT	QFN-24
RS-232 Interface IC 5V 2Driver/2Receiver ST232ECDR STMicroelectronics 1: $1.10 2,038In Stock	Mfr. Part # ST232ECDR Mouser Part # 511-ST232ECDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2,038In Stock	Cut Tape $1.10 $0.793 $0.716 $0.632 View Reel $0.482 $0.592 $0.568 $0.554 $0.482 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC			SMD/SMT	SOIC-16
RS-232 Interface IC Multiple RS-232 Driv er and Receiver A 5 A 595-GD65232DWR GD65232DW Texas Instruments 1: $1.85 647In Stock	Mfr. Part # GD65232DW Mouser Part # 595-GD65232DW	Texas Instruments	RS-232 Interface IC Multiple RS-232 Driv er and Receiver A 5 A 595-GD65232DWR	Datasheet	647In Stock	$1.85 $1.37 $1.23 $1.10 View $1.03 $1.00 $0.973 $0.936 $0.934	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-20
RS-232 Interface IC Multiple RS-232 Driv er and Receiver GD65232PWR Texas Instruments 1: $0.76 1,814In Stock	Mfr. Part # GD65232PWR Mouser Part # 595-GD65232PWR	Texas Instruments	RS-232 Interface IC Multiple RS-232 Driv er and Receiver	Datasheet	1,814In Stock	Cut Tape $0.76 $0.538 $0.483 $0.423 Reel $0.336 View $0.394 $0.377 $0.363 $0.327 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-20
RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR GD75232DW Texas Instruments 1: $1.87 145In Stock	Mfr. Part # GD75232DW Mouser Part # 595-GD75232DW	Texas Instruments	RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR	Datasheet	145In Stock	$1.87 $1.37 $1.24 $1.10 View $1.04 $1.00 $0.968 $0.957	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-20
RS-232 Interface IC Mult RS232 Driver GD75232N Texas Instruments 1: $1.50 417In Stock	Mfr. Part # GD75232N Mouser Part # 595-GD75232N	Texas Instruments	RS-232 Interface IC Mult RS232 Driver	Datasheet	417In Stock	$1.50 $1.02 $0.946 $0.877 View $0.822 $0.792 $0.783 $0.741 $0.733	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		Through Hole	PDIP-20
RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDWR ISO1452BDW Texas Instruments 1: $6.78 101In Stock 280Expected 12/21/2026	Mfr. Part # ISO1452BDW Mouser Part # 595-ISO1452BDW	Texas Instruments	RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDWR Learn More about Texas Instruments ti iso141x transceivers	Datasheet	101In Stock 280Expected 12/21/2026	$6.78 $5.22 $4.67 $4.35 View $4.16 $4.06 $3.96 $3.90	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Isolated	SMD/SMT	SOIC-16
RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IDW MAX202IDWR Texas Instruments 1: $1.62 179In Stock 10,000On Order	Mfr. Part # MAX202IDWR Mouser Part # 595-MAX202IDWR	Texas Instruments	RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IDW	Datasheet	179In Stock 10,000On Order On Order Ship Dates Mfr. #: MAX202IDWR Stock: 179 Can Ship Immediately On Order: 4,000 Expected 11/23/2026 6,000 Expected 11/27/2026 Factory Lead-Time: 26 Weeks	Cut Tape $1.62 $1.19 $1.08 $0.957 Reel $0.803 View $0.90 $0.866 $0.858 $0.786 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW MAX202IPWR Texas Instruments 1: $1.67 1,944Expected 3/11/2027	Mfr. Part # MAX202IPWR Mouser Part # 595-MAX202IPWR	Texas Instruments	RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW	Datasheet	1,944Expected 3/11/2027	Cut Tape $1.67 $1.22 $1.11 $0.983 Reel $0.829 View $0.924 $0.889 $0.882 $0.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EID MAX232EIDR Texas Instruments 1: $1.48 55In Stock 5,000Expected 12/21/2026	Mfr. Part # MAX232EIDR Mouser Part # 595-MAX232EIDR	Texas Instruments	RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EID	Datasheet	55In Stock 5,000Expected 12/21/2026	Cut Tape $1.48 $1.07 $0.968 $0.855 View Reel $0.714 $0.801 $0.769 $0.743 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16