RS-485 Interface IC – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

SN65HVD7x 3.3V-Supply RS-485 Interface ICs

Texas Instruments SN65HVD7x 3.3V-Supply RS-485 Interface ICs with IEC ESD Protection have robust 3.3V drivers and receivers in a small package for demanding industrial applications. The bus pins of these TI devices are robust to ESD events with high levels of protection to Human-Body Model and IEC Contact Discharge specifications. TI SN65HVD78, SN65HVD75, and SN65HVD72 each combine a differential driver and a differential receiver that operate from a single 3.3V power supply. The driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. These TI interface ICs feature a wide common-mode voltage range, making the devices suitable for multi-point applications over long cable runs. SN65HVD7x devices are characterized from -40°C to +125°C.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 18

Applied Filters:

Package/Case

Series

Data Rate

ESD Protection

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	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
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD75DGKR SN65HVD75DGK Texas Instruments 1: $6.11 2,158In Stock	Mfr. Part No. SN65HVD75DGK Mouser Part No 595-SN65HVD75DGK	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD75DGKR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	2,158In Stock	$6.11 $4.64 $3.92 $3.74 View $3.62 $3.52 $3.44 $3.35	Min.: 1 Mult.: 1	SMD/SMT	VSSOP-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Tube
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD75DRBR SN65HVD75DRBT Texas Instruments 1: $6.31 1,663In Stock	Mfr. Part No. SN65HVD75DRBT Mouser Part No 595-SN65HVD75DRBT	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD75DRBR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	1,663In Stock	Cut Tape $6.31 $4.80 $4.42 $4.00 Reel $3.79 View $3.51 $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72DR A 5 A 595-SN65HVD72DR SN65HVD72D Texas Instruments 1: $5.34 1,249In Stock 3,300Expected 1/2/2027	Mfr. Part No. SN65HVD72D Mouser Part No 595-SN65HVD72D	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72DR A 5 A 595-SN65HVD72DR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	1,249In Stock 3,300Expected 1/2/2027	$5.34 $3.98 $3.64 $3.26 View $3.09 $3.02 $2.87 $2.79 $2.73	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Tube
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD72DGKR SN65HVD72DGK Texas Instruments 1: $6.30 570In Stock	Mfr. Part No. SN65HVD72DGK Mouser Part No 595-SN65HVD72DGK	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD72DGKR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	570In Stock	$6.30 $4.79 $4.04 $3.86 View $3.73 $3.64 $3.55 $3.45	Min.: 1 Mult.: 1	SMD/SMT	VSSOP-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Tube
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD72DGK SN65HVD72DGKR Texas Instruments 1: $4.64 3,063In Stock 7,500Expected 15/1/2027	Mfr. Part No. SN65HVD72DGKR Mouser Part No 595-SN65HVD72DGKR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD72DGK Learn More about Texas Instruments ti sn65hvd7x	Datasheet	3,063In Stock 7,500Expected 15/1/2027	Cut Tape $4.64 $3.47 $3.17 $2.86 Reel $2.43 View $2.69 $2.65 $2.50 $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBR SN65HVD72DRBT Texas Instruments 1: $5.15 3,721In Stock 5,750Expected 15/10/2026	Mfr. Part No. SN65HVD72DRBT Mouser Part No 595-SN65HVD72DRBT	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	3,721In Stock 5,750Expected 15/10/2026	Cut Tape $5.15 $3.89 $3.45 $3.22 Reel $3.05 View $2.90 $2.80 $2.77 $2.73 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD75DRBT SN65HVD75DRBR Texas Instruments 1: $5.52 5,246In Stock 2,790Expected 8/10/2026	Mfr. Part No. SN65HVD75DRBR Mouser Part No 595-SN65HVD75DRBR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD75DRBT Learn More about Texas Instruments ti sn65hvd7x	Datasheet	5,246In Stock 2,790Expected 8/10/2026	Cut Tape $5.52 $4.16 $3.82 $3.45 View Reel $2.99 $3.28 $3.25 $3.06 $2.99 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SON-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78DR A 5 A 595-SN65HVD78DR SN65HVD78D Texas Instruments 1: $6.17 3,587In Stock	Mfr. Part No. SN65HVD78D Mouser Part No 595-SN65HVD78D	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78DR A 5 A 595-SN65HVD78DR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	3,587In Stock	$6.17 $4.65 $4.27 $3.85 View $3.66 $3.63 $3.41 $3.33	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Tube
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGK SN65HVD78DGKR Texas Instruments 1: $4.91 3,519In Stock	Mfr. Part No. SN65HVD78DGKR Mouser Part No 595-SN65HVD78DGKR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGK Learn More about Texas Instruments ti sn65hvd7x	Datasheet	3,519In Stock	Cut Tape $4.91 $3.70 $3.40 $3.06 View Reel $2.79 $2.91 $2.87 $2.79 $2.79 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,500	SMD/SMT	VSSOP-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78D A 59 A 595-SN65HVD78D SN65HVD78DR Texas Instruments 1: $4.03 2,424In Stock 7,500Expected 8/2/2027	Mfr. Part No. SN65HVD78DR Mouser Part No 595-SN65HVD78DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78D A 59 A 595-SN65HVD78D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	2,424In Stock 7,500Expected 8/2/2027	Cut Tape $4.03 $3.01 $2.76 $2.48 Reel $2.12 View $2.34 $2.30 $2.23 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD78DRBR SN65HVD78DRBT Texas Instruments 1: $6.64 732In Stock 1,000Expected 1/10/2026	Mfr. Part No. SN65HVD78DRBT Mouser Part No 595-SN65HVD78DRBT	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD78DRBR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	732In Stock 1,000Expected 1/10/2026	Cut Tape $6.64 $5.02 $4.61 $4.18 Reel $3.94 View $3.85 $3.66 $3.54 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75DR SN65HVD75D Texas Instruments 1: $5.15 49In Stock 1,800Expected 12/10/2026	Mfr. Part No. SN65HVD75D Mouser Part No 595-SN65HVD75D	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75DR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	49In Stock 1,800Expected 12/10/2026	$5.15 $3.89 $3.29 $3.13 View $3.02 $2.94 $2.86 $2.77	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Tube
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD75DGK SN65HVD75DGKR Texas Instruments 1: $4.26 12In Stock 5,000Expected 7/12/2026	Mfr. Part No. SN65HVD75DGKR Mouser Part No 595-SN65HVD75DGKR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD75DGK Learn More about Texas Instruments ti sn65hvd7x	Datasheet	12In Stock 5,000Expected 7/12/2026	Cut Tape $4.26 $3.20 $2.92 $2.64 Reel $2.24 View $2.49 $2.45 $2.33 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72D A 59 A 595-SN65HVD72D SN65HVD72DR Texas Instruments 1: $3.60 345In Stock 57,500On Order	Mfr. Part No. SN65HVD72DR Mouser Part No 595-SN65HVD72DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72D A 59 A 595-SN65HVD72D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	345In Stock 57,500On Order On Order Ship Dates Mfr. No: SN65HVD72DR Stock: 345 Can Dispatch Immediately On Order: 22,500 Expected 28/12/2026 35,000 Expected 21/1/2027 Factory Lead Time: 16 Weeks	Cut Tape $3.60 $2.68 $2.45 $2.20 Reel $1.84 View $2.04 $1.97 $1.93 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBT SN65HVD72DRBR Texas Instruments 1: $3.92 20,967On Order	Mfr. Part No. SN65HVD72DRBR Mouser Part No 595-SN65HVD72DRBR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBT Learn More about Texas Instruments ti sn65hvd7x	Datasheet	20,967On Order On Order Ship Dates Mfr. No: SN65HVD72DRBR Stock: 0 On Order: 8,967 Expected 1/1/2027 12,000 Expected 21/1/2027 Factory Lead Time: 16 Weeks	Cut Tape $3.92 $2.92 $2.68 $2.41 Reel $1.97 View $2.27 $2.23 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SON-8	SN65HVD72	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75D SN65HVD75DR Texas Instruments 1: $3.14 28,493Expected 31/12/2026	Mfr. Part No. SN65HVD75DR Mouser Part No 595-SN65HVD75DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	28,493Expected 31/12/2026	Cut Tape $3.14 $2.33 $2.12 $1.90 Reel $1.56 View $1.80 $1.74 $1.70 $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN65HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD78DRBT SN65HVD78DRBR Texas Instruments 1: $5.58 3,000Expected 29/10/2026	Mfr. Part No. SN65HVD78DRBR Mouser Part No 595-SN65HVD78DRBR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD78DRBT Learn More about Texas Instruments ti sn65hvd7x	Datasheet	3,000Expected 29/10/2026	Cut Tape $5.58 $4.20 $3.86 $3.50 View Reel $2.91 $3.30 $3.29 $3.10 $2.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SON-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGKR SN65HVD78DGK Texas Instruments 1: $7.30 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SN65HVD78DGK Mouser Part No 595-SN65HVD78DGK	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 I EC ESD Protection A A 595-SN65HVD78DGKR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	Non-Stocked Lead-Time 16 Weeks	$7.30 $5.56 $4.72 $4.20 View $4.04 $3.97	Min.: 1 Mult.: 1	SMD/SMT	VSSOP-8	SN65HVD78	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	950 uA	- 40 C	+ 125 C	ESD Protection	Tube

SN65HVD7x 3.3V-Supply RS-485 Interface ICs

Applied Filters:

Customer Service Office

Company

Resources

Support