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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, Isolated RS-485/RS-422 Data Interfaces MAX1490EAEPG+ Analog Devices / Maxim Integrated 1: $63.75 173In Stock	Mfr. Part # MAX1490EAEPG+ Mouser Part # 700-MAX1490EAEPG	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces	Datasheet	173In Stock	$63.75 $46.75 $46.60	Min.: 1 Mult.: 1 Max.: 138	RS-422/RS-485 Interface IC			Through Hole	PDIP-24
RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors MAX202CWE+T Analog Devices / Maxim Integrated 1: $6.71 1,250In Stock	Mfr. Part # MAX202CWE+T Mouser Part # 700-MAX202CWET	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors	Datasheet	1,250In Stock	Cut Tape $6.71 $5.15 $4.66 $4.33 View Reel $3.88 $4.15 $4.08 $3.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SO-Wide-16
RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors MAX211EAI+ Analog Devices / Maxim Integrated 1: $16.45 1,205In Stock	Mfr. Part # MAX211EAI+ Mouser Part # 700-MAX211EAI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	1,205In Stock	$16.45 $12.96 $11.77 $11.15 View $10.94 $10.45	Min.: 1 Mult.: 1 Max.: 964	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce MAX214CWI+T Analog Devices / Maxim Integrated 1: $8.24 1,593In Stock	Mfr. Part # MAX214CWI+T Mouser Part # 700-MAX214CWIT	Analog Devices / Maxim Integrated	RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce	Datasheet	1,593In Stock	Cut Tape $8.24 $6.35 $5.88 $5.37 $4.97 Reel $4.80 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,274 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SO-Wide-28
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX222EWN+ Analog Devices / Maxim Integrated 1: $13.04 456In Stock	Mfr. Part # MAX222EWN+ Mouser Part # 700-MAX222EWN	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	456In Stock	$13.04 $10.26 $8.85 $8.23 $8.10	Min.: 1 Mult.: 1 Max.: 364	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SO-Wide-18
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX251EPD+ Analog Devices / Maxim Integrated 1: $26.51 123In Stock	Mfr. Part # MAX251EPD+ Mouser Part # 700-MAX251EPD	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	123In Stock	$26.51 $21.20 $19.86	Min.: 1 Mult.: 1 Max.: 98	RS-232 Interface IC	RS-232 Transceivers		Through Hole	PDIP-14
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185CWP+T Analog Devices / Maxim Integrated 1: $7.71 996In Stock	Mfr. Part # MAX3185CWP+T Mouser Part # 700-MAX3185CWPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	996In Stock	Cut Tape $7.71 $5.94 $5.51 $5.03 $4.65 $4.65 MouseReel Available	Min.: 1 Mult.: 1 Max.: 796	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-20
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3226ECAE+T Analog Devices / Maxim Integrated 1: $7.42 1,069In Stock	Mfr. Part # MAX3226ECAE+T Mouser Part # 700-MAX3226ECAET	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus Learn More about Analog Devices / Maxim Integrated maxim max3225e	Datasheet	1,069In Stock	Cut Tape $7.42 $5.69 $5.18 $4.78 View $4.55 $4.42 $4.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 855	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232ECUE+ Analog Devices / Maxim Integrated 1: $11.59 1,226In Stock	Mfr. Part # MAX3232ECUE+ Mouser Part # 700-MAX3232ECUE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	1,226In Stock	$11.59 $9.00 $8.35 $7.09 $7.08	Min.: 1 Mult.: 1 Max.: 980	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3244EEUI+ Analog Devices / Maxim Integrated 1: $26.44 179In Stock	Mfr. Part # MAX3244EEUI+ Mouser Part # 700-MAX3244EEUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus Learn More about Analog Devices / Maxim Integrated maxim max3225e	Datasheet	179In Stock	$26.44 $21.59 $18.34	Min.: 1 Mult.: 1 Max.: 143	RS-232 Interface IC			SMD/SMT	TSSOP-28
RS-422/RS-485 Interface IC +5V, Fail-Safe, 20Mbps, PROFIBUS RS-485/ MAX3460ESD+ Analog Devices / Maxim Integrated 1: $12.24 1,090In Stock	Mfr. Part # MAX3460ESD+ Mouser Part # 700-MAX3460ESD	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC +5V, Fail-Safe, 20Mbps, PROFIBUS RS-485/	Datasheet	1,090In Stock	$12.24 $9.27 $8.67 $8.14 View $7.93 $7.58	Min.: 1 Mult.: 1 Max.: 872	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit MAX3488ESA+ Analog Devices / Maxim Integrated 1: $8.52 355In Stock	Mfr. Part # MAX3488ESA+ Mouser Part # 700-MAX3488ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit Learn More about Analog Devices / Maxim Integrated maxim max348x max349x	Datasheet	355In Stock	$8.52 $6.60 $6.12 $4.93	Min.: 1 Mult.: 1 Max.: 284	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-232 Interface IC Dual 3-5.5V RS232 SN65C23243DGGR Texas Instruments 1: $8.25 1,534In Stock	Mfr. Part # SN65C23243DGGR Mouser Part # 595-SN65C23243DGGR	Texas Instruments	RS-232 Interface IC Dual 3-5.5V RS232	Datasheet	1,534In Stock	Cut Tape $8.25 $6.40 $5.93 $5.42 View Reel $4.65 $5.05 $4.89 $4.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-48
RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr SN65C3222DWR Texas Instruments 1: $4.95 1,604In Stock	Mfr. Part # SN65C3222DWR Mouser Part # 595-SN65C3222DWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr	Datasheet	1,604In Stock	Cut Tape $4.95 $3.73 $3.43 $3.09 View Reel $2.37 $2.93 $2.91 $2.74 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-20
RS-232 Interface IC RS232 Mult Chl SN65C3238DWR Texas Instruments 1: $6.38 754In Stock	Mfr. Part # SN65C3238DWR Mouser Part # 595-SN65C3238DWR	Texas Instruments	RS-232 Interface IC RS232 Mult Chl	Datasheet	754In Stock	Cut Tape $6.38 $4.89 $4.52 $4.11 Reel $3.74 View $3.92 $3.80 $3.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-28
RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDB SN75C3223EDBR Texas Instruments 1: $5.20 734In Stock	Mfr. Part # SN75C3223EDBR Mouser Part # 595-SN75C3223EDBR	Texas Instruments	RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDB	Datasheet	734In Stock	Cut Tape $5.20 $3.96 $3.65 $3.31 Reel $2.97 View $3.15 $3.05 $3.01 $2.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC			SMD/SMT	SSOP-20
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EEY-L/TR MaxLinear 1: $1.86 157In Stock 10,000On Order	Mfr. Part # SP3222EEY-L/TR Mouser Part # 701-SP3222EEY-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR Learn More about MaxLinear sp3222e sp3232e rs 232 transceivers	Datasheet	157In Stock 10,000On Order On Order Ship Dates Mfr. #: SP3222EEY-L/TR Stock: 157 Can Ship Immediately On Order: 5,000 Expected 2/9/2027 5,000 Expected 7/27/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.86 $1.37 $1.24 Reel $1.24 MouseReel Available	Min.: 1 Mult.: 1 Max.: 25 : 2,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-20
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR MAX3223EIDW Texas Instruments 1: $4.42 396In Stock	Mfr. Part # MAX3223EIDW Mouser Part # 595-MAX3223EIDW	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR	Datasheet	396In Stock	$4.42 $3.36 $3.08 $2.79 View $2.66 $2.64 $2.48 $2.43	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-20
RS-485 Interface IC SN65HVD71 A 595-SN65 HVD71DR A 595-SN65H A 595-SN65HVD71DR SN65HVD71D Texas Instruments 1: $4.13 486In Stock	Mfr. Part # SN65HVD71D Mouser Part # 595-SN65HVD71D	Texas Instruments	RS-485 Interface IC SN65HVD71 A 595-SN65 HVD71DR A 595-SN65H A 595-SN65HVD71DR	Datasheet	486In Stock	$4.13 $3.13 $2.77 $2.53 View $2.25 $2.24 $2.19	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C. ADM1181AARWZ-REEL Analog Devices 1: $5.92 1,018In Stock	Mfr. Part # ADM1181AARWZ-REEL Mouser Part # 584-ADM1181AARWZ-R	Analog Devices	RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C. Learn More about Analog Devices adi isolation	Datasheet	1,018In Stock	Cut Tape $5.92 $4.52 $4.10 $3.78 View Reel $3.48 $3.59 $3.48 $3.48 MouseReel Available	Min.: 1 Mult.: 1 Max.: 814 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC O.1UF LINE DRIVER - I.C. ADM206ANZ Analog Devices 1: $11.03 259In Stock	Mfr. Part # ADM206ANZ Mouser Part # 584-ADM206ANZ	Analog Devices	RS-232 Interface IC O.1UF LINE DRIVER - I.C. Learn More about Analog Devices adi isolation	Datasheet	259In Stock	$11.03 $8.57 $7.95 $7.28	Min.: 1 Mult.: 1 Max.: 207	RS-232 Interface IC	RS-232 Transceivers		Through Hole	PDIP-24
RS-232 Interface IC RS-232 CIRCUIT ADM238LJRZ Analog Devices 1: $11.73 231In Stock	Mfr. Part # ADM238LJRZ Mouser Part # 584-ADM238LJRZ	Analog Devices	RS-232 Interface IC RS-232 CIRCUIT Learn More about Analog Devices adi isolation	Datasheet	231In Stock	$11.73 $9.15 $8.06 $7.57	Min.: 1 Mult.: 1 Max.: 188	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-24
RS-485 Interface IC 500 kbps, 5.7 kV RMS, Signal Isolated Full Duplex RS-485 Transceiver with 15 kV IEC ESD ADM2463EBRWZ-RL7 Analog Devices 1: $7.51 1,991In Stock	Mfr. Part # ADM2463EBRWZ-RL7 Mouser Part # 584-ADM2463EBRWZ-RL7	Analog Devices	RS-485 Interface IC 500 kbps, 5.7 kV RMS, Signal Isolated Full Duplex RS-485 Transceiver with 15 kV IEC ESD Learn More about Analog Devices adi adm2461e 2463e transceivers	Datasheet	1,991In Stock	Cut Tape $7.51 $5.89 $5.23 $4.87 Reel $4.48 View $4.55 $4.41 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,592 : 400	RS-485 Interface IC			SMD/SMT	SOIC-16
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1381CS#PBF Analog Devices 1: $7.68 1,774In Stock	Mfr. Part # LT1381CS#PBF Mouser Part # 584-LT1381CS#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	1,774In Stock	$7.68 $5.94 $5.23 $5.01 View $4.65 $4.64 $4.51	Min.: 1 Mult.: 1 Max.: 1,419	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran LTC1544CG#PBF Analog Devices 1: $22.67 264In Stock	Mfr. Part # LTC1544CG#PBF Mouser Part # 584-LTC1544CG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran	Datasheet	264In Stock	$22.67 $18.12 $16.99 $15.73	Min.: 1 Mult.: 1 Max.: 211	RS-232 Interface IC	RS-232 Transceivers	Multiprotocol Transceiver	SMD/SMT	SSOP-28