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Transceiver RS-232 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 1D/1R AUTODWN IND ICL3221IAZ-T Renesas / Intersil 1: 1,74 € 39In Stock 2.000Expected 11/5/2026	Mfr. Part No. ICL3221IAZ-T Mouser Part No 968-ICL3221IAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND	Datasheet	39In Stock 2.000Expected 11/5/2026	Cut Tape 1,74 € 1,24 € 1,08 € 0,955 € Reel 0,828 € View 0,912 € 0,877 € 0,789 € 0,774 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	SSOP-16	ICL3221	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 RS232 3V 2D/2R 15KV SHTDWN COM ICL3222ECAZ Renesas / Intersil 1: 2,14 € 824In Stock 2.640Expected 11/11/2026	Mfr. Part No. ICL3222ECAZ Mouser Part No 968-ICL3222ECAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COM	Datasheet	824In Stock 2.640Expected 11/11/2026	2,14 € 1,56 € 1,41 € 1,26 € View 1,18 € 1,13 € 1,09 € 1,06 € 1,02 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	ICL3222	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 RS232 3V 2D/2R 15KV SHTDWN COMEL ICL3222ECAZ-T Renesas / Intersil 1: 2,30 € 7In Stock 2.000Expected 3/18/2027	Mfr. Part No. ICL3222ECAZ-T Mouser Part No 968-ICL3222ECAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COMEL	Datasheet	7In Stock 2.000Expected 3/18/2027	Cut Tape 2,30 € 1,65 € 1,50 € 1,32 € Reel 1,10 € View 1,25 € 1,20 € 1,06 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	SSOP-20	ICL3222	Transceiver	500 kb/s	2 Driver	2 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 2D/2R 15KV SHTDWN COMEL ICL3222ECVZ-T Renesas / Intersil 1: 2,04 € 523In Stock 2.500Expected 7/22/2027	Mfr. Part No. ICL3222ECVZ-T Mouser Part No 968-ICL3222ECVZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COMEL	Datasheet	523In Stock 2.500Expected 7/22/2027	Cut Tape 2,04 € 1,51 € 1,38 € 1,23 € Reel 1,06 € View 1,16 € 1,13 € 1,08 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-20	ICL3222	Transceiver	500 kb/s	2 Driver	2 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 2D/2R 15KV SHTDWN IND ICL3222EIVZ-T Renesas / Intersil 1: 2,40 € 75In Stock 7.500Expected 3/11/2027	Mfr. Part No. ICL3222EIVZ-T Mouser Part No 968-ICL3222EIVZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN IND	Datasheet	75In Stock 7.500Expected 3/11/2027	Cut Tape 2,40 € 1,71 € 1,55 € 1,29 € View Reel 1,09 € 1,21 € 1,18 € 1,14 € 1,09 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-20	ICL3222	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 RS232 3V 2D/2R 15KV 1MBPS E-DWN IND ICL3225EIAZ Renesas / Intersil 1: 2,66 € 3In Stock 5.280On Order	Mfr. Part No. ICL3225EIAZ Mouser Part No 968-ICL3225EIAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND	Datasheet	3In Stock 5.280On Order On Order Ship Dates Mfr. No: ICL3225EIAZ Stock: 3 Can Dispatch Immediately On Order: 2.640 Expected 4/1/2027 2.640 Expected 4/5/2027 Factory Lead Time: 36 Weeks	2,66 € 1,93 € 1,75 € 1,57 € View 1,45 € 1,40 € 1,33 € 1,30 € 1,28 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	ICL3225E	Transceiver	250 kb/s	1 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 2D/2R COM ICL3232CVZ-T Renesas / Intersil 1: 1,81 € 157In Stock 15.000On Order	Mfr. Part No. ICL3232CVZ-T Mouser Part No 968-ICL3232CVZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R COM	Datasheet	157In Stock 15.000On Order On Order Ship Dates Mfr. No: ICL3232CVZ-T Stock: 157 Can Dispatch Immediately On Order: 7.500 Expected 4/19/2027 7.500 Expected 5/25/2027 Factory Lead Time: 36 Weeks	Cut Tape 1,81 € 1,27 € 1,14 € 1,01 € View Reel 0,886 € 0,98 € 0,972 € 0,886 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	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	Reel, Cut Tape, MouseReel
RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 N COM ICL3232ECBNZ Renesas / Intersil 1: 1,69 € 1.393In Stock	Mfr. Part No. ICL3232ECBNZ Mouser Part No 968-ICL3232ECBNZ	Renesas / Intersil	RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 N COM	Datasheet	1.393In Stock	1,69 € 1,30 € 1,18 € 1,05 € View 0,963 € 0,92 € 0,877 € 0,818 € 0,802 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-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 RS232 3V 2D/2R 15KV 16 COM ICL3232ECBZ Renesas / Intersil 1: 2,00 € 10In Stock 1.920Expected 1/18/2027	Mfr. Part No. ICL3232ECBZ Mouser Part No 968-ICL3232ECBZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV 16 COM	Datasheet	10In Stock 1.920Expected 1/18/2027	2,00 € 1,43 € 1,20 € 1,10 € View 1,06 € 1,02 € 0,92 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-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 RS232 3V 2D/2R 15KV -40C TO 85C IND ICL3232EIAZ-T Renesas / Intersil 1: 1,89 € 709In Stock 2.000Expected 8/2/2027	Mfr. Part No. ICL3232EIAZ-T Mouser Part No 968-ICL3232EIAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV -40C TO 85C IND	Datasheet	709In Stock 2.000Expected 8/2/2027	Cut Tape 1,89 € 1,37 € 1,24 € 1,10 € Reel 0,955 € View 1,04 € 0,998 € 0,929 € 0,903 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	SSOP-16	ICL3232	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 RS232 3V 2D/2R 15KV IND ICL3232EIV-16Z Renesas / Intersil 1: 2,05 € 115In Stock 2.880Expected 4/5/2027	Mfr. Part No. ICL3232EIV-16Z Mouser Part No 968-ICL3232EIV-16Z	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV IND	Datasheet	115In Stock 2.880Expected 4/5/2027	2,05 € 1,45 € 1,31 € 1,16 € View 1,07 € 0,963 € 0,946 €	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	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 3V 2D/2R 15KV IND ICL3232EIV-16Z-T Renesas / Intersil 1: 2,05 € 103In Stock 15.000On Order	Mfr. Part No. ICL3232EIV-16Z-T Mouser Part No 968-ICL3232EIV-16Z-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 15KV IND	Datasheet	103In Stock 15.000On Order On Order Ship Dates Mfr. No: ICL3232EIV-16Z-T Stock: 103 Can Dispatch Immediately On Order: 7.500 Expected 4/6/2027 7.500 Expected 5/17/2027 Factory Lead Time: 36 Weeks	Cut Tape 2,05 € 1,45 € 1,31 € 1,16 € Reel 0,92 € View 1,08 € 1,02 € 0,989 € 0,894 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-16	ICL3232	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 RS232 3V 2D/2R IND ICL3232IBNZ Renesas / Intersil 1: 1,70 € 56In Stock 3.840Expected 2/15/2027	Mfr. Part No. ICL3232IBNZ Mouser Part No 968-ICL3232IBNZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R IND	Datasheet	56In Stock 3.840Expected 2/15/2027	1,70 € 1,20 € 1,08 € 0,955 € View 0,903 € 0,894 € 0,832 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	ICL3232	Transceiver	250 kb/s	2 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 2D/2R 16 IND ICL3232IBNZ-T Renesas / Intersil 1: 1,74 € 55In Stock 10.000On Order	Mfr. Part No. ICL3232IBNZ-T Mouser Part No 968-ICL3232IBNZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 16 IND	Datasheet	55In Stock 10.000On Order On Order Ship Dates Mfr. No: ICL3232IBNZ-T Stock: 55 Can Dispatch Immediately On Order: 5.000 Expected 2/5/2027 5.000 Expected 2/9/2027 Factory Lead Time: 36 Weeks	Cut Tape 1,74 € 1,22 € 1,10 € 0,972 € Reel 0,794 € View 0,894 € 0,856 € 0,826 € 0,774 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-Narrow-16	ICL3232	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 RS232 3V 2D/2R 16 IND ICL3232IBNZ-T7A Renesas / Intersil 1: 2,37 € 422In Stock 500Expected 4/27/2027	Mfr. Part No. ICL3232IBNZ-T7A Mouser Part No 968-ICL3232IBNZ-T7A	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R 16 IND	Datasheet	422In Stock 500Expected 4/27/2027	Cut Tape 2,37 € 1,74 € 1,58 € 1,41 € Reel 1,39 € View 1,25 € 1,20 € 1,19 € 1,17 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOIC-16	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 RS232 3V 3D/5R 15KV SHTDWN IND ICL3241EIAZ Renesas / Intersil 1: 2,96 € 255In Stock 1.410Expected 7/21/2027	Mfr. Part No. ICL3241EIAZ Mouser Part No 968-ICL3241EIAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN IND	Datasheet	255In Stock 1.410Expected 7/21/2027	2,96 € 2,16 € 1,87 € 1,72 € View 1,64 € 1,59 € 1,49 € 1,45 € 1,44 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-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 Renesas / Intersil 1: 2,12 € 446In Stock	Mfr. Part No. ICL3243ECAZ Mouser Part No 968-ICL3243ECAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP COM	Datasheet	446In Stock	2,12 € 1,57 € 1,43 € 1,27 € View 1,20 € 1,17 € 1,13 € 1,09 € 1,07 €	Min.: 1 Mult.: 1	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	Tube
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP IND ICL3243EIAZ Renesas / Intersil 1: 2,12 € 370In Stock 3.525Expected 2/12/2027	Mfr. Part No. ICL3243EIAZ Mouser Part No 968-ICL3243EIAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP IND	Datasheet	370In Stock 3.525Expected 2/12/2027	2,12 € 1,57 € 1,43 € 1,27 € View 1,20 € 1,17 € 1,13 € 1,09 € 1,07 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	ICL3243	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 1MBPS E-DWN COME ICL3245ECAZ-T Renesas / Intersil 1: 3,12 € 1In Stock 7.000On Order	Mfr. Part No. ICL3245ECAZ-T Mouser Part No 968-ICL3245ECAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN COME	Datasheet	1In Stock 7.000On Order On Order Ship Dates Mfr. No: ICL3245ECAZ-T Stock: 1 Can Dispatch Immediately On Order: 4.000 Expected 12/11/2026 3.000 Expected 1/25/2027 Factory Lead Time: 36 Weeks	Cut Tape 3,12 € 2,12 € 1,93 € 1,72 € View Reel 1,42 € 1,63 € 1,58 € 1,42 €	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	0 C	+ 70 C	15 kV	Reel, Cut Tape
RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 ISL4221EIRZ Renesas / Intersil 1: 4,09 € 57In Stock 4.020On Order	Mfr. Part No. ISL4221EIRZ Mouser Part No 968-ISL4221EIRZ	Renesas / Intersil	RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	57In Stock 4.020On Order On Order Ship Dates Mfr. No: ISL4221EIRZ Stock: 57 Can Dispatch Immediately On Order: 2.100 Expected 1/18/2027 1.920 Expected 3/8/2027 Factory Lead Time: 36 Weeks	4,09 € 3,04 € 2,67 € 2,49 € View 2,37 € 2,32 € 2,22 € 2,18 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-16	ISL4221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	2.7 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5 ISL4223EIRZ Renesas / Intersil 1: 5,48 € 249In Stock 960On Order	Mfr. Part No. ISL4223EIRZ Mouser Part No 968-ISL4223EIRZ	Renesas / Intersil	RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	249In Stock 960On Order On Order Ship Dates Mfr. No: ISL4223EIRZ Stock: 249 Can Dispatch Immediately On Order: 240 Expected 5/10/2027 720 Expected 8/2/2027 Factory Lead Time: 36 Weeks	5,48 € 4,19 € 3,75 € 3,49 € View 3,33 € 3,25 € 3,20 € 3,12 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	ISL4223E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.7 V	150 nA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 3V 5D/3R 15KV AUTODWN 32LD IND ISL4238EIRZ Renesas / Intersil 1: 6,73 € 257In Stock 1.080Expected 5/10/2027	Mfr. Part No. ISL4238EIRZ Mouser Part No 968-ISL4238EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 5D/3R 15KV AUTODWN 32LD IND	Datasheet	257In Stock 1.080Expected 5/10/2027	6,73 € 5,12 € 4,48 € 4,22 € View 4,06 € 3,97 € 3,78 € 3,71 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-EP-32	ISL4238E	Transceiver	250 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	2.7 V	1.5 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN 32QFN IND ISL4241EIRZ Renesas / Intersil 1: 4,03 € 5In Stock 1.500Expected 5/28/2027	Mfr. Part No. ISL4241EIRZ Mouser Part No 968-ISL4241EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN 32QFN IND	Datasheet	5In Stock 1.500Expected 5/28/2027	4,03 € 3,10 € 2,63 € 2,50 € View 2,37 € 2,30 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-EP-32	ISL4241E	Transceiver	250 kb/s	3 Driver	5 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: 6,85 € 200In Stock	Mfr. Part No. ISL4260EIRZ Mouser Part No 968-ISL4260EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 32LD	Datasheet	200In Stock	6,85 € 5,27 € 4,70 € 4,39 € View 4,12 € 4,07 € 3,96 € 3,80 €	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 Sftwr-Sel Cable Terminator Analog Devices LTC1344ACG#PBF LTC1344ACG#PBF Analog Devices 1: 21,74 € 16In Stock	Mfr. Part No. LTC1344ACG#PBF Mouser Part No 584-LTC1344ACG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Cable Terminator	Datasheet	16In Stock	21,74 € 17,38 € 16,29 € 15,08 € View 14,52 € 14,17 € Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-24	LTC1344A	Transceiver					5.25 V	4.75 V	400 uA	0 C	+ 70 C		Tube