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Half Duplex Transceiver Interface ICs

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Duplex = Half 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 +5.0V, 15kV ESD-Protected, Fail-Safe, H MAX13082EESA+ Analog Devices / Maxim Integrated 1: $7.99 2,982In Stock	Mfr. Part No. MAX13082EESA+ Mouser Part No 700-MAX13082EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC +5.0V, 15kV ESD-Protected, Fail-Safe, H	Datasheet	2,982In Stock	$7.99 $6.18 $5.64 $5.15 View $4.92 $4.83 $4.69	Min.: 1 Mult.: 1 Max.: 2,419	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-485 Interface IC RS-485 Transceivers with Low-Voltage Log MAX13431EETB+T Analog Devices / Maxim Integrated 1: $7.95 9,759In Stock	Mfr. Part No. MAX13431EETB+T Mouser Part No 700-MAX13431EETBT	Analog Devices / Maxim Integrated	RS-485 Interface IC RS-485 Transceivers with Low-Voltage Log Learn More about Analog Devices / Maxim Integrated maxim sensor solutions	Datasheet	9,759In Stock	Cut Tape $7.95 $6.13 $5.68 $5.18 $4.95 Reel $4.27 MouseReel Available	Min.: 1 Mult.: 1 Max.: 7,807 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	TDFN-EP-10
RS-485 Interface IC RS-485 Transceivers with Integrated 100O MAX13451EAUD+ Analog Devices / Maxim Integrated 1: $7.64 5,600In Stock	Mfr. Part No. MAX13451EAUD+ Mouser Part No 700-MAX13451EAUD+	Analog Devices / Maxim Integrated	RS-485 Interface IC RS-485 Transceivers with Integrated 100O Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	5,600In Stock	$7.64 $5.90 $5.45 $4.97 View $4.59 $4.45 $4.24	Min.: 1 Mult.: 1 Max.: 4,883	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	TSSOP-14
RS-485 Interface IC 40Mbps, +3.3V, RS-485 Half-Duplex Transc MAX14840EATA+T Analog Devices / Maxim Integrated 1: $7.68 14,202In Stock	Mfr. Part No. MAX14840EATA+T Mouser Part No 700-MAX14840EATA+T	Analog Devices / Maxim Integrated	RS-485 Interface IC 40Mbps, +3.3V, RS-485 Half-Duplex Transc Learn More about Analog Devices / Maxim Integrated maxim motor control solutions	Datasheet	14,202In Stock	Cut Tape $7.68 $5.92 $5.49 $5.00 $4.79 Reel $4.13 MouseReel Available	Min.: 1 Mult.: 1 Max.: 11,361 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	TDFN-EP-8
RS-422/RS-485 Interface IC +3.3V, 15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers MAX3075EESA+ Analog Devices / Maxim Integrated 1: $10.84 15,469In Stock	Mfr. Part No. MAX3075EESA+ Mouser Part No 700-MAX3075EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC +3.3V, 15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers	Datasheet	15,469In Stock	$10.84 $8.47 $7.87 $6.68 View $6.56 Quote	Min.: 1 Mult.: 1 Max.: 12,375	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat MAX3088ESA+ Analog Devices / Maxim Integrated 1: $7.40 3,769In Stock	Mfr. Part No. MAX3088ESA+ Mouser Part No 700-MAX3088ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat	Datasheet	3,769In Stock	$7.40 $5.68 $5.26 $4.72 View $4.54 $4.36	Min.: 1 Mult.: 1 Max.: 3,015	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 3.3V, High-Speed, RS-485/RS-422 Transcei MAX3362AKA+T Analog Devices / Maxim Integrated 1: $13.46 2,803In Stock	Mfr. Part No. MAX3362AKA+T Mouser Part No 700-MAX3362AKA+T	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V, High-Speed, RS-485/RS-422 Transcei	Datasheet	2,803In Stock	Cut Tape $13.46 $10.57 $9.86 $9.07 View Reel $8.76 $9.02 $8.86 $8.76 $8.76 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,242 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	High Speed	SMD/SMT	SOT-23-8
RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver MAX3430CSA+T Analog Devices / Maxim Integrated 1: $10.47 4,929In Stock	Mfr. Part No. MAX3430CSA+T Mouser Part No 700-MAX3430CSAT	Analog Devices / Maxim Integrated	RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver	Datasheet	4,929In Stock	Cut Tape $10.47 $8.13 $7.55 $6.91 View Reel $5.93 $6.56 $6.43 $6.28 $5.93 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,068 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver MAX3430ESA+T Analog Devices / Maxim Integrated 1: $13.79 2,418In Stock	Mfr. Part No. MAX3430ESA+T Mouser Part No 700-MAX3430ESAT	Analog Devices / Maxim Integrated	RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver	Datasheet	2,418In Stock	Cut Tape $13.79 $10.68 $9.93 $9.32 View $9.27 $9.13 $8.99 $8.99 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,934	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 3V-to-5.5V 250Kbps R S-485 transceiver w THVD2419DR Texas Instruments 1: $4.80 251In Stock 2,500Expected 2026/12/14 New Product	Mfr. Part No. THVD2419DR Mouser Part No 595-THVD2419DR New Product	Texas Instruments	RS-485 Interface IC 3V-to-5.5V 250Kbps R S-485 transceiver w Learn More about Texas Instruments ti thvd24x9 half duplex rs 485 transceivers	Datasheet	251In Stock 2,500Expected 2026/12/14	Cut Tape $4.80 $3.62 $3.33 $3.00 $2.85 Reel $2.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	Transceivers	RS-485 Transceivers	SMD/SMT	SOIC-8
RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver +- 12 kV IEC 61000-4-2 ESD protection ST4E1216IDT STMicroelectronics 1: $1.84 2,569In Stock 5,000Expected 2026/10/14	Mfr. Part No. ST4E1216IDT Mouser Part No 511-ST4E1216IDT	STMicroelectronics	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver +- 12 kV IEC 61000-4-2 ESD protection Learn More about STMicroelectronics st4e12x transceivers	Datasheet	2,569In Stock 5,000Expected 2026/10/14	Cut Tape $1.84 $1.40 $1.27 $1.15 Reel $1.02 View $1.11 $1.07 $0.963	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	Transceivers	High Speed	SMD/SMT	SO-8
RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect ST4E1240DT STMicroelectronics 1: $1.91 4,382In Stock	Mfr. Part No. ST4E1240DT Mouser Part No 511-ST4E1240DT	STMicroelectronics	RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect Learn More about STMicroelectronics st4e12x transceivers	Datasheet	4,382In Stock	Cut Tape $1.91 $1.41 $1.28 $1.14 Reel $0.936 View $1.08 $1.04 $0.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	Transceivers	High Speed	SMD/SMT	SO-8
RS-485 Interface IC Low-power half-duple x RS-485 transceive SN65HVD3088ENSR Texas Instruments 1: $4.16 711In Stock 2,000Expected 2027/01/28	Mfr. Part No. SN65HVD3088ENSR Mouser Part No 595-SN65HVD3088ENSR	Texas Instruments	RS-485 Interface IC Low-power half-duple x RS-485 transceive Learn More about Texas Instruments ti snx5hvd308xe rs 485 transceivers	Datasheet	711In Stock 2,000Expected 2027/01/28	Cut Tape $4.16 $3.15 $2.90 $2.62 Reel $2.29 View $2.52 $2.51 $2.44 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-485 Interface IC	RS-485 Receivers	RS-485 Transceiver	SMD/SMT	SO-14
RS-485 Interface IC 32-Mbps 3.3-V half-d uplex RS485 transce THVD1330DR Texas Instruments 1: $2.27 2,708In Stock 2,500Expected 2027/01/15	Mfr. Part No. THVD1330DR Mouser Part No 595-THVD1330DR	Texas Instruments	RS-485 Interface IC 32-Mbps 3.3-V half-d uplex RS485 transce Learn More about Texas Instruments ti thvd1330 half duplex transceiver	Datasheet	2,708In Stock 2,500Expected 2027/01/15	Cut Tape $2.27 $1.69 $1.54 $1.37 Reel $1.20 View $1.30 $1.26 $1.23 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers	Robust Half-Duplex RS-422/RS-485 Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 3-V to 5.5-V half-du plex RS-485 transce THVD1400VDRCR Texas Instruments 1: $2.09 4,757In Stock	Mfr. Part No. THVD1400VDRCR Mouser Part No 595-THVD1400VDRCR	Texas Instruments	RS-422/RS-485 Interface IC 3-V to 5.5-V half-du plex RS-485 transce Learn More about Texas Instruments ti thvd1400v half duplex transceiver	Datasheet	4,757In Stock	$2.09 $1.54 $1.41 $1.26 View $1.19 $1.14 $1.10	Min.: 1 Mult.: 1 Max.: 1,001	RS-422/RS-485 Interface IC	RS-485 Transceivers	Half-Duplex RS-422/RS-485 Transceiver	SMD/SMT	VSON-10
RS-422/RS-485 Interface IC 3-V to 5.5-V 1-Mbps half-duplex RS-485 THVD2410VDRCR Texas Instruments 1: $4.58 2,765In Stock	Mfr. Part No. THVD2410VDRCR Mouser Part No 595-THVD2410VDRCR	Texas Instruments	RS-422/RS-485 Interface IC 3-V to 5.5-V 1-Mbps half-duplex RS-485 Learn More about Texas Instruments ti thvd24x0 transceivers	Datasheet	2,765In Stock	Cut Tape $4.58 $3.48 $3.21 $2.90 View Reel $2.47 $2.76 $2.66 $2.63 $2.47 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	RS-422/RS-485 Transceivers	SMD/SMT	VSON-10
RS-422/RS-485 Interface IC 3V-to-5.5V 250Kbps R S-485 transceiver w THVD2419DRCR Texas Instruments 1: $4.33 5,414In Stock	Mfr. Part No. THVD2419DRCR Mouser Part No 595-THVD2419DRCR	Texas Instruments	RS-422/RS-485 Interface IC 3V-to-5.5V 250Kbps R S-485 transceiver w Learn More about Texas Instruments ti thvd24x9 half duplex rs 485 transceivers	Datasheet	5,414In Stock	Cut Tape $4.33 $3.27 $3.01 $2.73 View Reel $2.31 $2.59 $2.58 $2.49 $2.47 $2.31	Min.: 1 Mult.: 1 : 5,000	RS-422/RS-485 Interface IC	Transceivers	RS-485 Transceivers	SMD/SMT	VSON-10
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83111E-ADA-R MaxLinear 1: $0.95 4,332In Stock	Mfr. Part No. MXL83111E-ADA-R Mouser Part No 701-MXL83111E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8310x mxl8311x transceivers	Datasheet	4,332In Stock	Cut Tape $0.95 $0.685 $0.618 $0.543 Reel $0.461 View $0.508 $0.487 $0.472 $0.436	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Half Duplex Transceiver	SMD/SMT	NSOIC-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-ADA-R MaxLinear 1: $1.76 2,278In Stock	Mfr. Part No. MXL83212E-ADA-R Mouser Part No 701-MXL83212E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,278In Stock	Cut Tape $1.76 $1.30 $1.17 $1.05 Reel $0.877 View $0.984 $0.947 $0.943 $0.854	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	NSOIC-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-AHA-R MaxLinear 1: $2.26 2,974In Stock	Mfr. Part No. MXL83212E-AHA-R Mouser Part No 701-MXL83212E-AHA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,974In Stock	Cut Tape $2.26 $1.67 $1.54 $1.37 Reel $1.15 View $1.29 $1.26 $1.21 $1.12	Min.: 1 Mult.: 1 : 3,000	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	VSON-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-ARA-R MaxLinear 1: $2.04 7,875In Stock	Mfr. Part No. MXL83212E-ARA-R Mouser Part No 701-MXL83212E-ARA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	7,875In Stock	Cut Tape $2.04 $1.51 $1.37 $1.23 Reel $1.06 View $1.16 $1.14 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	MSOP-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-ADA-R MaxLinear 1: $2.34 2,623In Stock	Mfr. Part No. MXL83214E-ADA-R Mouser Part No 701-MXL83214E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,623In Stock	Cut Tape $2.34 $1.74 $1.59 $1.42 Reel $1.24 View $1.34 $1.30 $1.26 $1.17	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	NSOIC-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-AHA-R MaxLinear 1: $2.83 2,411In Stock	Mfr. Part No. MXL83214E-AHA-R Mouser Part No 701-MXL83214E-AHA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,411In Stock	Cut Tape $2.83 $2.11 $1.93 $1.73 Reel $1.47 View $1.64 $1.60 $1.56 $1.43	Min.: 1 Mult.: 1 : 3,000	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	VSON-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-ARA-R MaxLinear 1: $2.61 1,866In Stock	Mfr. Part No. MXL83214E-ARA-R Mouser Part No 701-MXL83214E-ARA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	1,866In Stock	Cut Tape $2.61 $1.94 $1.78 $1.59 Reel $1.35 View $1.51 $1.50 $1.33	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers	SMD/SMT	MSOP-8
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 ST3485EIDT STMicroelectronics 1: $1.90 23,163In Stock	Mfr. Part No. ST3485EIDT Mouser Part No 511-ST3485EIDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 Learn More about STMicroelectronics stm high speed transceivers	Datasheet	23,163In Stock	Cut Tape $1.90 $1.44 $1.33 $1.17 Reel $1.04 View $1.12 $1.08 $1.05 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8