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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.	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 RS232 3V 3D/5R 15KV SHTDWN INDEL ICL3241EIAZ-T Renesas / Intersil 1: $4.50 1,970Expected 3/22/2027	Mfr. Part # ICL3241EIAZ-T Mouser Part # 968-ICL3241EIAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN INDEL	Datasheet	1,970Expected 3/22/2027	Cut Tape $4.50 $2.98 $2.59 $2.15 $1.97 Reel $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-28	ICL3241	Transceiver	500 kb/s	1 Driver	5 Receiver		5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN 28TSSOP IND ICL3241EIVZ Renesas / Intersil 1: $3.56 3,946On Order	Mfr. Part # ICL3241EIVZ Mouser Part # 968-ICL3241EIVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN 28TSSOP IND	Datasheet	3,946On Order On Order Ship Dates Mfr. #: ICL3241EIVZ Stock: 0 On Order: 1,946 Expected 12/29/2026 2,000 Expected 5/17/2027 Factory Lead-Time: 36 Weeks	$3.56 $2.60 $2.36 $2.11 View $1.99 $1.91 $1.84 $1.78 $1.74	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	ICL3241	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP COM ICL3243ECAZ-T Renesas / Intersil 1: $2.67 1,739Expected 11/19/2026	Mfr. Part # ICL3243ECAZ-T Mouser Part # 968-ICL3243ECAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP COM	Datasheet	1,739Expected 11/19/2026	Cut Tape $2.67 $1.92 $1.75 $1.55 Reel $1.33 View $1.46 $1.40 $1.29 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-28	ICL3243	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN28SSOP CM ICL3245ECAZ Renesas / Intersil 1: $3.31 2,115On Order	Mfr. Part # ICL3245ECAZ Mouser Part # 968-ICL3245ECAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN28SSOP CM	Datasheet	2,115On Order On Order Ship Dates Mfr. #: ICL3245ECAZ Stock: 0 On Order: 705 Expected 12/11/2026 1,410 Expected 1/25/2027 Factory Lead-Time: 36 Weeks	$3.31 $2.43 $2.21 $1.98 View $1.86 $1.82 $1.68 $1.64 $1.61	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	ICL3245E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV 1MBPS E-DWN ICL3245EIAZ Renesas / Intersil 1: $3.28 1,266Expected 2/5/2027	Mfr. Part # ICL3245EIAZ Mouser Part # 968-ICL3245EIAZ	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV 1MBPS E-DWN	Datasheet	1,266Expected 2/5/2027	$3.28 $2.36 $2.12 $1.93 View $1.82 $1.78 $1.70 $1.67 $1.65	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	ICL3245E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV 1MBPS E-DW ICL3245EIAZ-T Renesas / Intersil 1: $3.31 4,000Expected 3/8/2027	Mfr. Part # ICL3245EIAZ-T Mouser Part # 968-ICL3245EIAZ-T	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV 1MBPS E-DW	Datasheet	4,000Expected 3/8/2027	Cut Tape $3.31 $2.43 $2.21 $1.98 Reel $1.70 View $1.86 $1.80 $1.64 $1.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-28	ICL3245E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 16LD 5X5 ISL3232EIRZ Renesas / Intersil 1: $3.19 5,030On Order	Mfr. Part # ISL3232EIRZ Mouser Part # 968-ISL3232EIRZ	Renesas / Intersil	RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 16LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	5,030On Order On Order Ship Dates Mfr. #: ISL3232EIRZ Stock: 0 On Order: 350 Expected 5/25/2027 1,620 Expected 7/16/2027 3,060 Expected 7/22/2027 Factory Lead-Time: 36 Weeks	$3.19 $2.30 $1.93 $1.83 View $1.73 $1.67 $1.62	Min.: 1 Mult.: 1	SMD/SMT	QFN-16	ISL3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.7 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 32LD ISL4260EIRZ Renesas / Intersil 1: $7.96 598Expected 8/10/2027	Mfr. Part # ISL4260EIRZ Mouser Part # 968-ISL4260EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 32LD	Datasheet	598Expected 8/10/2027	$7.96 $6.13 $5.46 $5.11 View $4.79 $4.73 $4.60 $4.42	Min.: 1 Mult.: 1	SMD/SMT	QFN-EP-32	ISL4260E	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 RS232 3V 3D/2R 15KV SHTDWN 20LD TSSOP ISL83386EIVZ Renesas / Intersil 1: $3.48 1,480Expected 3/31/2027	Mfr. Part # ISL83386EIVZ Mouser Part # 968-ISL83386EIVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 20LD TSSOP	Datasheet	1,480Expected 3/31/2027	$3.48 $2.54 $2.31 $2.06 View $1.94 $1.91 $1.82 $1.78 $1.75	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ISL83386E	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 W/ANNEAL RS232 3V 3D /3R 15KV SHTDWN 24LD ISL83387EIVZ Renesas / Intersil 1: $3.48 2,480Expected 7/15/2027	Mfr. Part # ISL83387EIVZ Mouser Part # 968-ISL83387EIVZ	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /3R 15KV SHTDWN 24LD	Datasheet	2,480Expected 7/15/2027	$3.48 $2.54 $2.18 $2.04 View $1.92 $1.87 $1.78 $1.70 $1.68	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-24	ISL83387E	Transceiver	250 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIPW MAX3232EIPWR Texas Instruments 1: $1.76 507Expected 3/15/2027	Mfr. Part # MAX3232EIPWR Mouser Part # 595-MAX3232EIPWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIPW	Datasheet	507Expected 3/15/2027	Cut Tape $1.76 $1.29 $1.18 $1.05 View Reel $0.89 $0.983 $0.946 $0.941 $0.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	MAX3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220EBCA-L/TR MaxLinear 1: $1.14 2In Stock	Mfr. Part # SP3220EBCA-L/TR Mouser Part # 701-SP3220EBCA-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	2In Stock	Cut Tape $1.14 $0.814 $0.733 $0.645 Reel $0.546 View $0.603 $0.577 $0.559 $0.539 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-16	SP3220EB	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 2D/2R 15KV COM ICL3232ECV-16Z Renesas / Intersil 1: $2.22 936Expected 3/19/2027	Mfr. Part # ICL3232ECV-16Z Mouser Part # 968-ICL3232ECV-16Z	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV COM	Datasheet	936Expected 3/19/2027	$2.22 $1.57 $1.41 $1.25 View $1.17 $1.13 $1.05 $1.01 $0.986	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	ICL3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 3V RS-232 2TX/2RX -4 0+85 TRANS 16LD 5X5 ISL3232EIRZ-T7A Renesas / Intersil 1: $3.83 250Expected 5/24/2027	Mfr. Part # ISL3232EIRZ-T7A Mouser Part # 968-ISL3232EIRZ-T7A	Renesas / Intersil	RS-232 Interface IC 3V RS-232 2TX/2RX -4 0+85 TRANS 16LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	250Expected 5/24/2027	Cut Tape $3.83 $3.43 $2.75 $2.53 Reel $2.42 View $2.40 $2.34 $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	QFN-16	ISL3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.7 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 5D/3R 15KV 24SSOP COM ICL3207ECAZ-T Renesas / Intersil 2,000: $1.63 3,000Factory Stock Available	Mfr. Part # ICL3207ECAZ-T Mouser Part # 968-ICL3207ECAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 5D/3R 15KV 24SSOP COM	Datasheet	3,000Factory Stock Available More Info Available	Cut Tape $1.63 $1.62	Min.: 2,000 Mult.: 1,000 : 1,000	SMD/SMT	SSOP-24	ICL3207E	Transceiver	500 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel
RS-232 Interface IC RS232 3V 1D/1R E-DWN IND ICL3226IAZ Renesas / Intersil 1,540: $1.52 5,698Factory Stock Available	Mfr. Part # ICL3226IAZ Mouser Part # 968-ICL3226IAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R E-DWN IND	Datasheet	5,698Factory Stock Available More Info Available	$1.52	Min.: 1,540 Mult.: 385	SMD/SMT	SSOP-16	ICL3226	Transceiver	500 kb/s	1 Driver	1 Receiver		5.5 V	3 V	1 mA	- 40 C	+ 85 C	ESD Protection	Tube
RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN COMEL ICL3237ECAZ-T Renesas / Intersil 2,000: $1.76 2,000Factory Stock Available	Mfr. Part # ICL3237ECAZ-T Mouser Part # 968-ICL3237ECAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN COMEL	Datasheet	2,000Factory Stock Available More Info Available	Cut Tape $1.76	Min.: 2,000 Mult.: 1,000 : 1,000	SMD/SMT	SSOP-28	ICL3237	Transceiver	1 Mb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM ICL3243ECVZ-T Renesas / Intersil 1: $3.05 42,500Factory Stock Available	Mfr. Part # ICL3243ECVZ-T Mouser Part # 968-ICL3243ECVZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM	Datasheet	42,500Factory Stock Available More Info Available	Cut Tape $3.05 $2.21 $2.01 $1.79 Reel $1.51 View $1.69 $1.64 $1.57 $1.47	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TSSOP-28	ICL3243	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 1MBPS E-DWN COM ICL3245CAZ Renesas / Intersil 1,410: $1.71 2,538Factory Stock Available	Mfr. Part # ICL3245CAZ Mouser Part # 968-ICL3245CAZ	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 1MBPS E-DWN COM	Datasheet	2,538Factory Stock Available More Info Available	$1.71 $1.70 $1.68	Min.: 1,410 Mult.: 705	SMD/SMT	SSOP-28	ICL3245	Transceiver	1 Mb/s	1 Driver	5 Receiver		5.5 V	3 V	1 mA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 1MBPS E-DWN ICL3245CAZ-T Renesas / Intersil 2,000: $1.63 5,000Factory Stock Available	Mfr. Part # ICL3245CAZ-T Mouser Part # 968-ICL3245CAZ-T	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 1MBPS E-DWN	Datasheet	5,000Factory Stock Available More Info Available	Cut Tape $1.63	Min.: 2,000 Mult.: 1,000 : 1,000	SMD/SMT	SSOP-28	ICL3245	Transceiver	1 Mb/s	1 Driver	5 Receiver		5.5 V	3 V	1 mA	0 C	+ 70 C	ESD Protection	Reel
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 32QFN IND ISL4243EIRZ-T Renesas / Intersil 6,000: $4.27 6,000Factory Stock Available	Mfr. Part # ISL4243EIRZ-T Mouser Part # 968-ISL4243EIRZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 32QFN IND	Datasheet	6,000Factory Stock Available More Info Available	Reel $4.27	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT	QFN-EP-32	ISL4243E	Transceiver	500 kb/s	1 Driver	5 Receiver		5.5 V	2.7 V	1 mA	- 40 C	+ 85 C	15 kV	Reel
RS-232 Interface IC RS232 Transceiver IC 250kbps Renesas / Intersil ICL3232IVZ-T7A ICL3232IVZ-T7A Renesas / Intersil 1: $3.18 2,500Factory Stock Available	Mfr. Part # ICL3232IVZ-T7A Mouser Part # 968-ICL3232IVZ-T7A	Renesas / Intersil	RS-232 Interface IC RS232 Transceiver IC 250kbps	Datasheet	2,500Factory Stock Available More Info Available	Cut Tape $3.18 $2.31 $2.10 $1.88 Reel $1.74 View $1.66 $1.60 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT		ICL3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex			1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232C Line Driver/ Receiver NJU6402BM Nisshinbo 2,000: $1.41 Non-Stocked	Mfr. Part # NJU6402BM Mouser Part # 513-NJU6402BM	Nisshinbo	RS-232 Interface IC RS232C Line Driver/ Receiver	Datasheet	Non-Stocked	$1.41 $1.39	Min.: 2,000 Mult.: 2,000	SMD/SMT	DMP-16	NJU6402	Transceiver					5.5 V	4.5 V		- 20 C	+ 75 C		Tube
RS-232 Interface IC RS232C Line Driver/ Receiver NJU6402BM-TE1 Nisshinbo 2,000: $1.41 Non-Stocked	Mfr. Part # NJU6402BM-TE1 Mouser Part # 513-NJU6402BM-TE1	Nisshinbo	RS-232 Interface IC RS232C Line Driver/ Receiver	Datasheet	Non-Stocked	Reel $1.41 $1.38	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	DMP-16	NJU6402	Transceiver		1 Driver	3 Receiver		5.5 V	4.5 V	1 mA	- 20 C	+ 75 C		Reel
RS-232 Interface IC Multiple RS-232 Driv er and Receiver GD65232DWR Texas Instruments 2,000: $0.679 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # GD65232DWR Mouser Part # 595-GD65232DWR	Texas Instruments	RS-232 Interface IC Multiple RS-232 Driv er and Receiver	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $0.679	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	SOIC-20	GD65232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	25 mA, 38 mA	- 40 C	+ 85 C	Without ESD Protection	Reel