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Full Duplex Transceiver Interface ICs

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Duplex = Full Duplex Function = Transceiver

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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 3-V to 5.5-V 1-Mbps full-duplex RS-485 THVD2412VDR Texas Instruments 1: $5.67 1,726In Stock 2,500Expected 11/23/2026	Mfr. Part # THVD2412VDR Mouser Part # 595-THVD2412VDR	Texas Instruments	RS-422/RS-485 Interface IC 3-V to 5.5-V 1-Mbps full-duplex RS-485 Learn More about Texas Instruments ti thvd24xv rs 422 rs 485 transceivers	Datasheet	1,726In Stock 2,500Expected 11/23/2026	Cut Tape $5.67 $4.33 $3.99 $3.62 View Reel $3.27 $3.46 $3.40 $3.38 $3.27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Fault-Protected	SMD/SMT	SOIC-14
RS-232 Interface IC Mil Enhance 3V-5.5V Sgl Ch RS-232 MAX3221MDBREP Texas Instruments 1: $12.26 3,755In Stock	Mfr. Part # MAX3221MDBREP Mouser Part # 595-MAX3221MDBREP	Texas Instruments	RS-232 Interface IC Mil Enhance 3V-5.5V Sgl Ch RS-232	Datasheet	3,755In Stock	Cut Tape $12.26 $9.60 $8.94 $8.21 View Reel $7.08 $8.13 $7.65 $7.48 $7.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIPW MAX3223EIPWR Texas Instruments 1: $2.99 9,453In Stock	Mfr. Part # MAX3223EIPWR Mouser Part # 595-MAX3223EIPWR	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIPW	Datasheet	9,453In Stock	Cut Tape $2.99 $2.22 $2.03 $1.82 Reel $1.55 View $1.72 $1.68 $1.60 $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-20
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EID MAX3232EIDR Texas Instruments 1: $1.55 34,371In Stock	Mfr. Part # MAX3232EIDR Mouser Part # 595-MAX3232EIDR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EID	Datasheet	34,371In Stock	Cut Tape $1.55 $1.14 $1.03 $0.915 Reel $0.767 View $0.86 $0.827 $0.819 $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC Enhanced Product 3- to 5.5-V 250kbps RS- MAX3232MDBREP Texas Instruments 1: $11.69 7,209In Stock	Mfr. Part # MAX3232MDBREP Mouser Part # 595-MAX3232MDBREP	Texas Instruments	RS-232 Interface IC Enhanced Product 3- to 5.5-V 250kbps RS-	Datasheet	7,209In Stock	Cut Tape $11.69 $9.18 $8.55 $7.86 View Reel $7.03 $7.77 $7.54 $7.38 $7.03 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232 MAX3232MPWREP Texas Instruments 1: $11.02 2,562In Stock	Mfr. Part # MAX3232MPWREP Mouser Part # 595-MAX3232MPWREP	Texas Instruments	RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232	Datasheet	2,562In Stock	Cut Tape $11.02 $8.73 $8.16 $7.52 View Reel $6.82 $7.45 $7.26 $6.82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC 5 V Full-Duplex RS- 485/RS-422 A 595-SN6 A 595-SN65HVD179D SN65HVD179DR Texas Instruments 1: $5.87 4,633In Stock	Mfr. Part # SN65HVD179DR Mouser Part # 595-SN65HVD179DR	Texas Instruments	RS-422/RS-485 Interface IC 5 V Full-Duplex RS- 485/RS-422 A 595-SN6 A 595-SN65HVD179D	Datasheet	4,633In Stock	Cut Tape $5.87 $4.47 $4.12 $3.74 View Reel $3.33 $3.55 $3.44 $3.40 $3.33 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC Mil Enhance 3.3V Ful l-Duplex RS-485 SN65HVD30MDREP Texas Instruments 1: $14.44 5,168In Stock	Mfr. Part # SN65HVD30MDREP Mouser Part # 595-SN65HVD30MDREP	Texas Instruments	RS-485 Interface IC Mil Enhance 3.3V Ful l-Duplex RS-485	Datasheet	5,168In Stock	Cut Tape $14.44 $11.31 $10.52 $9.66 View Reel $8.34 $9.57 $9.01 $8.80 $8.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Mil Enhance 3.3V Ful l-Duplex RS-485 SN65HVD33MDREP Texas Instruments 1: $10.50 6,933In Stock	Mfr. Part # SN65HVD33MDREP Mouser Part # 595-SN65HVD33MDREP	Texas Instruments	RS-422/RS-485 Interface IC Mil Enhance 3.3V Ful l-Duplex RS-485	Datasheet	6,933In Stock	Cut Tape $10.50 $8.20 $7.63 $7.00 View Reel $6.59 $6.90 $6.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC 3V Full-Dplx Driver and Receiver A 595-S A 595-SN65HVD34D SN65HVD34DR Texas Instruments 1: $5.15 4,795In Stock	Mfr. Part # SN65HVD34DR Mouser Part # 595-SN65HVD34DR	Texas Instruments	RS-422/RS-485 Interface IC 3V Full-Dplx Driver and Receiver A 595-S A 595-SN65HVD34D	Datasheet	4,795In Stock	Cut Tape $5.15 $3.94 $3.63 $3.30 View Reel $2.97 $3.14 $3.09 $3.05 $2.97 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-14
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND ICL3221EIVZ-T Renesas / Intersil 1: $1.96 21,589In Stock 32,500Expected 11/23/2026	Mfr. Part # ICL3221EIVZ-T Mouser Part # 968-ICL3221EIVZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND Learn More about Renesas / Intersil renesas icl3221e interface ics	Datasheet	21,589In Stock 32,500Expected 11/23/2026	Cut Tape $1.96 $1.41 $1.28 $1.13 Reel $0.938 View $1.06 $1.02 $0.998 $0.917 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN IND ICL3243EIAZ-T Renesas / Intersil 1: $2.55 16,995In Stock	Mfr. Part # ICL3243EIAZ-T Mouser Part # 968-ICL3243EIAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN IND	Datasheet	16,995In Stock	Cut Tape $2.55 $1.89 $1.72 $1.54 Reel $1.35 View $1.45 $1.41 $1.27 $1.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP IND ICL3243EIVZ Renesas / Intersil 1: $3.02 10,892In Stock 8,500Expected 4/19/2027	Mfr. Part # ICL3243EIVZ Mouser Part # 968-ICL3243EIVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP IND	Datasheet	10,892In Stock 8,500Expected 4/19/2027	$3.02 $2.19 $1.99 $1.77 View $1.66 $1.56 $1.51 $1.44	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-28
RS-232 Interface IC 3V RS-232 1TX/1RX TRANSC 16LD 5X5 ISL4221EIRZ-T Renesas / Intersil 1: $4.82 7,264In Stock	Mfr. Part # ISL4221EIRZ-T Mouser Part # 968-ISL4221EIRZ-T	Renesas / Intersil	RS-232 Interface IC 3V RS-232 1TX/1RX TRANSC 16LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	7,264In Stock	Cut Tape $4.82 $3.73 $3.29 $2.97 View Reel $2.56 $2.82 $2.76 $2.66 $2.62 $2.56 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	QFN-16
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM1385ARSZ-REEL Analog Devices 1: $6.71 380In Stock	Mfr. Part # ADM1385ARSZ-REEL Mouser Part # 584-ADM1385ARSZ-R	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	380In Stock	Cut Tape $6.71 $5.14 $4.75 $4.32 View $4.12 $3.99 $3.95 $3.89 MouseReel Available	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-20
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM1385ARSZ-REEL7 Analog Devices 1: $6.70 913In Stock	Mfr. Part # ADM1385ARSZ-REEL7 Mouser Part # 584-ADM1385ARSZ-R7	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	913In Stock	Cut Tape $6.70 $5.13 $4.74 $4.31 Reel $3.98 View $4.11 $3.94 $3.89 MouseReel Available	Min.: 1 Mult.: 1 : 500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-20
RS-232 Interface IC 2 CHANNEL 15kV RS-232 TRANSCEIVER I.C. ADM202EARUZ Analog Devices 1: $2.58 3,017In Stock	Mfr. Part # ADM202EARUZ Mouser Part # 584-ADM202EARUZ	Analog Devices	RS-232 Interface IC 2 CHANNEL 15kV RS-232 TRANSCEIVER I.C. Learn More about Analog Devices adi isolation	Datasheet	3,017In Stock	$2.58 $2.57 $2.56 $1.35 $1.29	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC World s Smallest Dual-Port 6 Tx/10 Rx RS-232 ADM2209EARUZ Analog Devices 1: $7.32 282In Stock	Mfr. Part # ADM2209EARUZ Mouser Part # 584-ADM2209EARUZ	Analog Devices	RS-232 Interface IC World s Smallest Dual-Port 6 Tx/10 Rx RS-232 Learn More about Analog Devices adi isolation	Datasheet	282In Stock	$7.32 $7.16 $7.01 $6.87 View $6.76 $6.66 $6.56 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-38
RS-232 Interface IC 200KB/S O.1UF DUAL 5V T/S ADM232AANZ Analog Devices 1: $7.90 476In Stock	Mfr. Part # ADM232AANZ Mouser Part # 584-ADM232AANZ	Analog Devices	RS-232 Interface IC 200KB/S O.1UF DUAL 5V T/S Learn More about Analog Devices adi isolation	Datasheet	476In Stock	$7.90 $6.09 $5.17 $5.13 View $4.75 $4.61 $4.39	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		Through Hole	PDIP-16
RS-232 Interface IC 200KB/S O.1UF 5V T/S ADM232AARWZ Analog Devices 1: $7.90 410In Stock	Mfr. Part # ADM232AARWZ Mouser Part # 584-ADM232AARWZ	Analog Devices	RS-232 Interface IC 200KB/S O.1UF 5V T/S Learn More about Analog Devices adi isolation	Datasheet	410In Stock	$7.90 $6.09 $5.64 $5.13 View $4.75 $4.73 $4.61 $4.39	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC 200KB/S O.1UF 5V T/S ADM232AARWZ-REEL Analog Devices 1: $7.69 1,052In Stock	Mfr. Part # ADM232AARWZ-REEL Mouser Part # 584-ADM232AARWZ-R	Analog Devices	RS-232 Interface IC 200KB/S O.1UF 5V T/S Learn More about Analog Devices adi isolation	Datasheet	1,052In Stock	Cut Tape $7.69 $5.90 $5.45 $4.96 Reel $4.52 View $4.72 $4.58 $4.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC RS-232 CIRCUIT ADM233LJNZ Analog Devices 1: $15.47 203In Stock	Mfr. Part # ADM233LJNZ Mouser Part # 584-ADM233LJNZ	Analog Devices	RS-232 Interface IC RS-232 CIRCUIT Learn More about Analog Devices adi isolation	Datasheet	203In Stock	$15.47 $11.70 $11.15 $10.49 View $10.10 $9.85 $9.64 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		Through Hole	PDIP-20
RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 50 Mbps RS-485 Transceiver ADM3067ETRZ-EP Analog Devices 1: $10.75 239In Stock	Mfr. Part # ADM3067ETRZ-EP Mouser Part # 584-ADM3067ETRZ-EP	Analog Devices	RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 50 Mbps RS-485 Transceiver Learn More about Analog Devices adi adm306x transceivers	Datasheet	239In Stock	$10.75 $8.39 $7.80 $7.25 View $6.79 $6.65 $6.49 Quote	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-14
RS-232 Interface IC 3V RS-232 I.C. ADM3202ARNZ-REEL7 Analog Devices 1: $4.63 8,618In Stock	Mfr. Part # ADM3202ARNZ-REEL7 Mouser Part # 584-ADM3202ARNZ-R7	Analog Devices	RS-232 Interface IC 3V RS-232 I.C. Learn More about Analog Devices adm3202ax transceivers	Datasheet	8,618In Stock	Cut Tape $4.63 $3.49 $3.21 $2.90 $2.80 Reel $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16
RS-232 Interface IC 3V RS-232 I.C. ADM3202ARWZ Analog Devices 1: $4.63 803In Stock	Mfr. Part # ADM3202ARWZ Mouser Part # 584-ADM3202ARWZ	Analog Devices	RS-232 Interface IC 3V RS-232 I.C. Learn More about Analog Devices adm3202ax transceivers	Datasheet	803In Stock	$4.63 $3.49 $3.21 $2.89 View $2.74 $2.72 $2.70 $2.33 $2.32	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-16