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

Transceiver RS-232 Interface IC

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

Results: 1,340

Applied Filters:

Function = Transceiver

Manufacturer

Mounting Style

Package / Case

Series

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

Qualification

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 (USD) 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-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3380EEUP+T Analog Devices / Maxim Integrated 1: $23.18 864In Stock	Mfr. Part # MAX3380EEUP+T Mouser Part # 700-MAX3380EEUPT	Analog Devices / Maxim Integrated	RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	864In Stock	Cut Tape $23.18 $18.15 $16.89 $15.51 View $15.38 $14.46 $14.14 $13.39 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	MAX3380E	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.35 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3381EEUP+ Analog Devices / Maxim Integrated 1: $22.87 813In Stock	Mfr. Part # MAX3381EEUP+ Mouser Part # 700-MAX3381EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	813In Stock	$22.87 $18.12 $16.94 $15.63 View $14.90 $14.64 $14.08 Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	MAX3381E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.35 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones MAX3386EEUP+ Analog Devices / Maxim Integrated 1: $16.86 88In Stock	Mfr. Part # MAX3386EEUP+ Mouser Part # 700-MAX3386EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones	Datasheet	88In Stock	$16.86 $13.22 $11.93 $11.22 View $11.00 $10.39 $10.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	MAX3386E	Transceiver	250 kb/s	3 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones MAX3387ECUG+T Analog Devices / Maxim Integrated 1: $20.85 198In Stock	Mfr. Part # MAX3387ECUG+T Mouser Part # 700-MAX3387ECUGT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones	Datasheet	198In Stock	Cut Tape $20.85 $16.33 $15.20 $13.96 View $13.83 $13.60 $11.73 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-24	MAX3387E	Transceiver	250 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX560CWI+ Analog Devices / Maxim Integrated 1: $19.19 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	$19.19 $18.77 $18.36 $17.99 View $17.72 $17.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	MAX560	Transceiver	20 kb/s	4 Driver	5 Receiver	Full Duplex	3.6 V	3 V	8 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX561CAI+ Analog Devices / Maxim Integrated 1: $7.05 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	$7.05 $6.89 $6.73 $6.60 View $6.50 $6.41 $6.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX561	Transceiver	116 kb/s	4 Driver	5 Receiver	Full Duplex	3.6 V	3 V	8 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 3.3V Transceiver with Two EIA TIA 562 Re MAX561CAI+T Analog Devices / Maxim Integrated 1: $12.53 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 $12.53 $9.72 $9.02 $8.26 View $7.98 $7.88 $7.76 $7.11 Quote MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX561	Transceiver	116 kb/s	4 Driver	5 Receiver	Full Duplex	3.6 V	3 V	8 mA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Complete 230kbps, 2.7V to 5.25V Serial I MAX562CAI+ Analog Devices / Maxim Integrated 1: $14.57 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	$14.57 $11.39 $10.58 $9.39 View $9.00 $8.83 $8.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX562	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5.25 V	2.7 V	33 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC RS-232 250kbps 3TX/5RX Transceiver MaxLinear XR32330EBERTR-F XR32330EBERTR-F MaxLinear 1: $2.42 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 $2.42 $1.78 $1.61 $1.44 Reel $1.21 View $1.35 $1.30 $1.29 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-24	XR32330	Transceiver	250 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V 2Driver/2Receiver ST232ECDR STMicroelectronics 1: $1.43 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 $1.43 $1.03 $0.931 $0.822 View Reel $0.627 $0.77 $0.738 $0.72 $0.627 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	ST232EC	Transceiver	400 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	10 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Multiple RS-232 Driv er and Receiver A 5 A 595-GD65232DWR GD65232DW Texas Instruments 1: $2.41 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	$2.41 $1.78 $1.60 $1.43 View $1.34 $1.30 $1.26 $1.22 $1.21	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	GD65232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	38 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC Multiple RS-232 Driv er and Receiver GD65232PWR Texas Instruments 1: $0.988 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 $0.988 $0.699 $0.628 $0.55 Reel $0.437 View $0.512 $0.49 $0.472 $0.425 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	GD65232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	38 mA	- 40 C	+ 85 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR GD75232DW Texas Instruments 1: $2.43 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	$2.43 $1.78 $1.61 $1.43 View $1.35 $1.30 $1.26 $1.24	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	30 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC Mult RS232 Driver GD75232N Texas Instruments 1: $1.95 417In Stock	Mfr. Part # GD75232N Mouser Part # 595-GD75232N	Texas Instruments	RS-232 Interface IC Mult RS232 Driver	Datasheet	417In Stock	$1.95 $1.33 $1.23 $1.14 View $1.07 $1.03 $1.02 $0.963 $0.953	Min.: 1 Mult.: 1	Through Hole	PDIP-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	30 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IDW MAX202IDWR Texas Instruments 1: $2.11 179In Stock 10,000Expected 11/23/2026	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 10,000Expected 11/23/2026	Cut Tape $2.11 $1.55 $1.40 $1.24 Reel $1.04 View $1.17 $1.13 $1.12 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-16	MAX202	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	15 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW MAX202IPWR Texas Instruments 1: $2.17 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 $2.17 $1.59 $1.44 $1.28 Reel $1.08 View $1.20 $1.16 $1.15 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX202	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	15 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EID MAX232EIDR Texas Instruments 1: $1.92 204In 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	204In Stock 5,000Expected 12/21/2026	Cut Tape $1.92 $1.39 $1.26 $1.11 View Reel $0.928 $1.04 $1.00 $0.966 $0.928 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	MAX232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Dual RS232 A 595-MAX 232IDW A 595-MAX232 A 595-MAX232IDW MAX232IDWR Texas Instruments 1: $1.78 221In Stock 10,000On Order	Mfr. Part # MAX232IDWR Mouser Part # 595-MAX232IDWR	Texas Instruments	RS-232 Interface IC Dual RS232 A 595-MAX 232IDW A 595-MAX232 A 595-MAX232IDW	Datasheet	221In Stock 10,000On Order On Order Ship Dates Mfr. #: MAX232IDWR Stock: 221 Can Ship Immediately On Order: 6,000 Expected 11/23/2026 4,000 Expected 12/21/2026 Factory Lead-Time: 26 Weeks	Cut Tape $1.78 $1.29 $1.17 $1.04 View Reel $0.859 $0.972 $0.935 $0.919 $0.859 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-16	MAX232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CDBR MAX3221CDBRG4 Texas Instruments 1: $3.06 291In Stock	Mfr. Part # MAX3221CDBRG4 Mouser Part # 595-MAX3221CDBRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CDBR	Datasheet	291In Stock	Cut Tape $3.06 $2.26 $2.07 $1.85 Reel $1.61 View $1.74 $1.69 $1.63 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	MAX3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW MAX3221CPWR Texas Instruments 1: $2.90 119In Stock 46,000On Order	Mfr. Part # MAX3221CPWR Mouser Part # 595-MAX3221CPWR	Texas Instruments	RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW	Datasheet	119In Stock 46,000On Order On Order Ship Dates Mfr. #: MAX3221CPWR Stock: 119 Can Ship Immediately On Order: 18,000 Expected 11/23/2026 8,000 Expected 12/3/2026 20,000 Expected 3/29/2027 Factory Lead-Time: 26 Weeks	Cut Tape $2.90 $2.30 $1.96 $1.76 View Reel $1.59 $1.65 $1.60 $1.59 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR MAX3221CPWRE4 Texas Instruments 1: $1.38 23In Stock 2,000Expected 2/8/2027	Mfr. Part # MAX3221CPWRE4 Mouser Part # 595-MAX3221CPWRE4	Texas Instruments	RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR	Datasheet	23In Stock 2,000Expected 2/8/2027	Cut Tape $1.38 $1.34 Reel $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW MAX3221ECPWR Texas Instruments 1: $3.61 104In Stock 18,000Expected 1/7/2027	Mfr. Part # MAX3221ECPWR Mouser Part # 595-MAX3221ECPWR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW	Datasheet	104In Stock 18,000Expected 1/7/2027	Cut Tape $3.61 $2.69 $2.46 $2.21 View Reel $1.78 $1.96 $1.90 $1.82 $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIDB MAX3221EIDBR Texas Instruments 1: $3.48 269In Stock 6,000Expected 3/25/2027	Mfr. Part # MAX3221EIDBR Mouser Part # 595-MAX3221EIDBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIDB	Datasheet	269In Stock 6,000Expected 3/25/2027	Cut Tape $3.48 $2.59 $2.37 $2.12 Reel $1.83 View $2.00 $1.96 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3221EIDBR MAX3221EIDBRG4 Texas Instruments 1: $3.43 564In Stock	Mfr. Part # MAX3221EIDBRG4 Mouser Part # 595-MAX3221EIDBRG4	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3221EIDBR	Datasheet	564In Stock	Cut Tape $3.43 $2.55 $2.31 $2.08 Reel $1.79 View $1.96 $1.89 $1.82 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW MAX3221EIPWR Texas Instruments 1: $3.19 120In Stock 18,000Expected 12/24/2026	Mfr. Part # MAX3221EIPWR Mouser Part # 595-MAX3221EIPWR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW	Datasheet	120In Stock 18,000Expected 12/24/2026	Cut Tape $3.19 $2.37 $2.16 $1.94 View Reel $1.57 $1.77 $1.72 $1.64 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel