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Full Duplex Transceiver RS-232 Interface IC

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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.	Package / Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Mounting Style	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Qualification	Product	Packaging
RS-232 Interface IC 3-5.5V Multich RS232 1MBit Line Drvr/Rcv TRS3237EIPWR Texas Instruments 1: $3.47 2,003In Stock	Mfr. Part # TRS3237EIPWR Mouser Part # 595-TRS3237EIPWR	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS232 1MBit Line Drvr/Rcv	Datasheet	2,003In Stock	Cut Tape $3.47 $2.61 $2.40 $2.16 View Reel $1.74 $2.05 $1.98 $1.92 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	TRS3237E	Transceiver	1 Mb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re TRS3243CDBR Texas Instruments 1: $1.88 1,827In Stock	Mfr. Part # TRS3243CDBR Mouser Part # 595-TRS3243CDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re	Datasheet	1,827In Stock	Cut Tape $1.88 $1.38 $1.26 $1.12 Reel $0.933 View $1.06 $1.02 $0.915 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-28	TRS3243	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC Multichannel RS-232 compatible line driv TRSF3243EIRHBR Texas Instruments 1: $3.70 10,177In Stock	Mfr. Part # TRSF3243EIRHBR Mouser Part # 595-TRSF3243EIRHBR	Texas Instruments	RS-232 Interface IC Multichannel RS-232 compatible line driv Learn More about Texas Instruments ti trsf3243e rs 232 line driver receiver	Datasheet	10,177In Stock	Cut Tape $3.70 $2.79 $2.56 $2.31 View Reel $1.81 $2.19 $2.17 $2.06 $2.00 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	VQFN-32	TRSF3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 IND ICL3232EIBNZ Renesas / Intersil 1: $2.12 1,922In Stock	Mfr. Part # ICL3232EIBNZ Mouser Part # 968-ICL3232EIBNZ	Renesas / Intersil	RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 IND	Datasheet	1,922In Stock	$2.12 $1.56 $1.26 $1.16 $1.08	Min.: 1 Mult.: 1	SOIC-16	ICL3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 uA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC Drivers - Receivers ST75185CTR STMicroelectronics 1: $1.09 4,808In Stock	Mfr. Part # ST75185CTR Mouser Part # 511-ST75185CTR	STMicroelectronics	RS-232 Interface IC Drivers - Receivers Learn More about STMicroelectronics stm standard products	Datasheet	4,808In Stock	Cut Tape $1.09 $0.783 $0.705 $0.62 View Reel $0.47 $0.58 $0.555 $0.538 $0.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-20	ST75185C	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	30 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECPW MAX3238ECPWR Texas Instruments 1: $2.05 3,794In Stock	Mfr. Part # MAX3238ECPWR Mouser Part # 595-MAX3238ECPWR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECPW	Datasheet	3,794In Stock	Cut Tape $2.05 $1.68 $1.59 $1.48 View Reel $1.34 $1.42 $1.39 $1.38 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	MAX3238E	Transceiver	400 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3238EDB SN65C3238EDBR Texas Instruments 1: $3.19 1,229In Stock	Mfr. Part # SN65C3238EDBR Mouser Part # 595-SN65C3238EDBR	Texas Instruments	RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3238EDB	Datasheet	1,229In Stock	Cut Tape $3.19 $2.38 $2.18 $1.95 Reel $1.62 View $1.85 $1.81 $1.72 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-28	SN65C3238E	Transceiver	1 Mb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECDW TRS3232ECDWR Texas Instruments 1: $1.69 4,091In Stock	Mfr. Part # TRS3232ECDWR Mouser Part # 595-TRS3232ECDWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECDW Learn More about Texas Instruments ti trs3232e rs 232 line driver receiver	Datasheet	4,091In Stock	Cut Tape $1.69 $1.24 $1.13 $1.01 Reel $0.761 View $0.941 $0.906 $0.90 $0.759 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-16	TRS3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232 SP3223EUEY-L/TR MaxLinear 1: $2.08 1,569In Stock	Mfr. Part # SP3223EUEY-L/TR Mouser Part # 701-SP3223EUEY-L/TR	MaxLinear	RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232	Datasheet	1,569In Stock	Cut Tape $2.08 $1.57 $1.43 $1.28 View Reel $1.02 $1.20 $1.16 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-20	SP3223EU	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND HIN232IBZ Renesas / Intersil 1: $1.20 5,159In Stock	Mfr. Part # HIN232IBZ Mouser Part # 968-HIN232IBZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND	Datasheet	5,159In Stock	$1.20 $0.869 $0.673 $0.618 View $0.595 $0.585 $0.553 $0.541	Min.: 1 Mult.: 1	SOIC-16	HIN232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 32QFN IND ISL4243EIRZ Renesas / Intersil 1: $7.37 2,697In Stock	Mfr. Part # ISL4243EIRZ Mouser Part # 968-ISL4243EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 32QFN IND	Datasheet	2,697In Stock	$7.37 $5.68 $5.21 $4.79 View $4.43 $4.29 $4.09	Min.: 1 Mult.: 1	QFN-EP-32	ISL4243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	2.7 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW MAX3243ECDWR Texas Instruments 1: $3.83 1,220In Stock	Mfr. Part # MAX3243ECDWR Mouser Part # 595-MAX3243ECDWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW	Datasheet	1,220In Stock	Cut Tape $3.83 $2.89 $2.66 $2.40 Reel $2.13 View $2.27 $2.26 $2.05 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SOIC-28	MAX3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1381CS#PBF Analog Devices 1: $7.59 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	$7.59 $5.68 $5.19 $4.90 View $4.65 $4.53 $4.48 $4.29	Min.: 1 Mult.: 1	SOIC-16	LT1381	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV		RS-232 Transceivers	Tube
RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors MAX211CAI+ Analog Devices / Maxim Integrated 1: $15.69 211In Stock	Mfr. Part # MAX211CAI+ Mouser Part # 700-MAX211CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors	Datasheet	211In Stock	$15.69 $12.41 $10.54 $10.11 View $10.07 $9.86 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX211	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232AEUE+ Analog Devices / Maxim Integrated 1: $18.36 167In Stock	Mfr. Part # MAX232AEUE+ Mouser Part # 700-MAX232AEUE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	167In Stock	$18.36 $14.61 $14.02 $12.27 View $12.09 $11.91 Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX232	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3223CAP+T Analog Devices / Maxim Integrated 1: $9.07 1,852In Stock	Mfr. Part # MAX3223CAP+T Mouser Part # 700-MAX3223CAPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	1,852In Stock	Cut Tape $9.07 $7.11 $6.42 $5.97 View $5.78 $5.66 $5.55 $5.31 Quote MouseReel Available	Min.: 1 Mult.: 1	SSOP-20	MAX3223	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3224EEAP+T Analog Devices / Maxim Integrated 1: $15.02 800In Stock	Mfr. Part # MAX3224EEAP+T Mouser Part # 700-MAX3224EEAPT	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	800In Stock	Cut Tape $15.02 $11.80 $11.00 $10.12 View $10.07 $9.75 $9.65 $8.90 Quote MouseReel Available	Min.: 1 Mult.: 1	SSOP-20	MAX3224E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3225ECAP+T Analog Devices / Maxim Integrated 1: $11.58 987In Stock	Mfr. Part # MAX3225ECAP+T Mouser Part # 700-MAX3225ECAPT	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	987In Stock	Cut Tape $11.58 $9.24 $8.59 $7.89 View $7.79 $6.96 Quote MouseReel Available	Min.: 1 Mult.: 1	SSOP-20	MAX3225E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3225EUP/V+ Analog Devices / Maxim Integrated 1: $27.75 83In Stock	Mfr. Part # MAX3225EUP/V+ Mouser Part # 700-MAX3225EUP/V+	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	83In Stock	$27.75 $22.36 $21.27 $19.70 View $18.95 $18.50	Min.: 1 Mult.: 1	TSSOP-20	MAX3225	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	AEC-Q100	RS-232 Transceivers	Tube
RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones MAX3386ECUP+ Analog Devices / Maxim Integrated 1: $12.98 296In Stock	Mfr. Part # MAX3386ECUP+ Mouser Part # 700-MAX3386ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones	Datasheet	296In Stock	$12.98 $10.18 $9.38 $8.19 View $8.09 $8.07 $7.94 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3386E	Transceiver	250 kb/s	3 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IDBR MAX3232IDBRE4 Texas Instruments 1: $2.83 135In Stock	Mfr. Part # MAX3232IDBRE4 Mouser Part # 595-MAX3232IDBRE4	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IDBR	Datasheet	135In Stock	Cut Tape $2.83 $2.11 $1.93 $1.73 $1.64 Reel $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-16	MAX3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3232ECDR MAX3232ECDRE4 Texas Instruments 1: $1.21 591In Stock 2,500Expected 3/1/2027	Mfr. Part # MAX3232ECDRE4 Mouser Part # 595-MAX3232ECDRE4	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3232ECDR	Datasheet	591In Stock 2,500Expected 3/1/2027	Cut Tape $1.21 $0.868 $0.781 $0.687 View Reel $0.529 $0.642 $0.623 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SOIC-16	MAX3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: $1.38 82In Stock 5,000On Order	Mfr. Part # SP3243EUCY-L/TR Mouser Part # 701-SP3243EUCY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	82In Stock 5,000On Order On Order Ship Dates Mfr. #: SP3243EUCY-L/TR Stock: 82 Can Ship Immediately On Order: 2,500 Expected 9/14/2027 2,500 Expected 10/19/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.38 $1.00 $0.906 $0.803 View Reel $0.66 $0.738 $0.709 $0.698 $0.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-28	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR SN75155DRE4 Texas Instruments 1: $1.74 204In Stock	Mfr. Part # SN75155DRE4 Mouser Part # 595-SN75155DRE4	Texas Instruments	RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR	Datasheet	204In Stock	Cut Tape $1.74 $1.27 $1.16 $1.03 View Reel $0.737 $0.966 $0.93 $0.925 $0.737 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SOIC-8	SN75155	Transceiver	400 kb/s	1 Driver	1 Receiver	Full Duplex	12 V	12 V	SMD/SMT	6.1 mA	0 C	+ 70 C	Without ESD Protection			Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C. ADM3315EARUZ Analog Devices 1: $6.98 801In Stock	Mfr. Part # ADM3315EARUZ Mouser Part # 584-ADM3315EARUZ	Analog Devices	RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C. Learn More about Analog Devices adi isolation	Datasheet	801In Stock	$6.98 $5.36 $4.75 $4.48 View $4.24 $4.17 $4.14 $4.07	Min.: 1 Mult.: 1	TSSOP-24	ADM3315E	Transceiver	460 kb/s	3 Driver	3 Receiver	Full Duplex	3.6 V	2.7 V	SMD/SMT	850 uA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube