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RS-232 Interface IC

RS-232 Interface ICs are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many RS-232 Interface IC manufacturers including Diodes Inc., MaxLinear, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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	Product	Packaging
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDW MAX3223ECDWR Texas Instruments 1: HK$32.72 1,029In Stock	Mfr. Part No. MAX3223ECDWR Mouser Part No 595-MAX3223ECDWR	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDW	Datasheet	1,029In Stock	Cut Tape HK$32.72 HK$24.41 HK$22.28 HK$19.97 View Reel HK$16.03 HK$18.91 HK$18.50 HK$17.59 HK$16.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-20	MAX3223E	Transceiver	500 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW MAX3243ECDWR Texas Instruments 1: HK$31.48 1,220In Stock	Mfr. Part No. MAX3243ECDWR Mouser Part No 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 HK$31.48 HK$23.76 HK$21.87 HK$19.73 Reel HK$17.51 View HK$18.66 HK$18.58 HK$16.85 HK$16.69 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 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243IPWR MAX3243IPWRE4 Texas Instruments 1: HK$19.48 1,706In Stock	Mfr. Part No. MAX3243IPWRE4 Mouser Part No 595-MAX3243IPWRE4	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243IPWR	Datasheet	1,706In Stock	Cut Tape HK$19.48 HK$14.39 HK$13.15 HK$11.75 View Reel HK$8.47 HK$11.10 HK$10.77 HK$10.36 HK$8.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	MAX3243	Transceiver	250 kb/s	3 Driver	5 Receiver		5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16W COM HIN232CBZ-T Renesas / Intersil 1: HK$11.67 7,723In Stock	Mfr. Part No. HIN232CBZ-T Mouser Part No 968-HIN232CBZ-T	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16W COM	Datasheet	7,723In Stock	Cut Tape HK$11.67 HK$8.10 HK$7.32 HK$6.48 Reel HK$5.10 View HK$6.07 HK$5.83 HK$4.92 HK$4.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SOIC-16	HIN232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	5 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM HIN232ECBZ Renesas / Intersil 1: HK$12.25 9,170In Stock	Mfr. Part No. HIN232ECBZ Mouser Part No 968-HIN232ECBZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM	Datasheet	9,170In Stock	HK$12.25 HK$8.96 HK$6.95 HK$6.42 View HK$6.20 HK$5.99 HK$5.92 HK$5.63 HK$5.59	Min.: 1 Mult.: 1	SOIC-Wide-16	HIN232	Transceiver	230 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN ISL3243EIRZ Renesas / Intersil 1: HK$24.66 1,537In Stock	Mfr. Part No. ISL3243EIRZ Mouser Part No 968-ISL3243EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN	Datasheet	1,537In Stock	HK$24.66 HK$18.50 HK$15.04 HK$14.47 View HK$14.06 HK$13.81	Min.: 1 Mult.: 1	QFN-EP-32	ISL3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	3.6 V	2.7 V	SMD/SMT	1.5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 5V 2Driver/2Receiver ST202BTR STMicroelectronics 1: HK$13.23 2,632In Stock	Mfr. Part No. ST202BTR Mouser Part No 511-ST202B	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2,632In Stock	Cut Tape HK$13.23 HK$9.70 HK$8.88 HK$7.83 View Reel HK$6.11 HK$7.36 HK$7.08 HK$7.01 HK$6.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-16	ST202B		400 kb/s				5.5 V	4.5 V	SMD/SMT	4 mA	0 C	+ 70 C			Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V 2Driver/2Receiver ST232CTR STMicroelectronics 1: HK$10.52 2,804In Stock	Mfr. Part No. ST232CTR Mouser Part No 511-ST232C	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2,804In Stock	Cut Tape HK$10.52 HK$7.70 HK$6.86 HK$6.07 View Reel HK$4.86 HK$5.70 HK$5.47 HK$5.33 HK$4.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-16	ST232C		220 kb/s				5.5 V	4.5 V	SMD/SMT	5 mA	0 C	+ 70 C			Reel, Cut Tape, MouseReel
RS-232 Interface IC Transcvr 3Drvr/5Rcvr ST3241EBPR STMicroelectronics 1: HK$26.06 1,881In Stock	Mfr. Part No. ST3241EBPR Mouser Part No 511-ST3241EBP	STMicroelectronics	RS-232 Interface IC Transcvr 3Drvr/5Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	1,881In Stock	Cut Tape HK$26.06 HK$21.29 HK$19.23 HK$17.67 Reel HK$15.37 View HK$16.93 HK$16.77 HK$14.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,350	SSOP-28	ST3241EB		250 kb/s				5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
RS-232 Interface IC Drivers - Receivers ST75185CTR STMicroelectronics 1: HK$8.96 4,808In Stock	Mfr. Part No. ST75185CTR Mouser Part No 511-ST75185CTR	STMicroelectronics	RS-232 Interface IC Drivers - Receivers Learn More about STMicroelectronics stm standard products	Datasheet	4,808In Stock	Cut Tape HK$8.96 HK$6.44 HK$5.80 HK$5.10 Reel HK$3.95 View HK$4.77 HK$4.56 HK$4.42 HK$3.94 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: HK$18.33 3,794In Stock	Mfr. Part No. MAX3238ECPWR Mouser Part No 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 HK$18.33 HK$14.55 HK$13.65 HK$12.58 View Reel HK$11.18 HK$12.00 HK$11.75 HK$11.51 HK$11.18 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: HK$26.22 1,229In Stock	Mfr. Part No. SN65C3238EDBR Mouser Part No 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 HK$26.22 HK$19.56 HK$17.92 HK$16.03 Reel HK$13.32 View HK$15.21 HK$14.88 HK$14.14 HK$13.15 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 Quadruple Low-Power Line Driver SN75C188NSR Texas Instruments 1: HK$16.28 1,635In Stock	Mfr. Part No. SN75C188NSR Mouser Part No 595-SN75C188NSR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Driver	Datasheet	1,635In Stock	Cut Tape HK$16.28 HK$11.92 HK$10.85 HK$9.70 View Reel HK$7.40 HK$9.12 HK$8.71 HK$7.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	SMD/SMT	160 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Drivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECDW TRS3232ECDWR Texas Instruments 1: HK$13.89 4,083In Stock	Mfr. Part No. TRS3232ECDWR Mouser Part No 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	4,083In Stock	Cut Tape HK$13.89 HK$10.19 HK$9.29 HK$8.30 Reel HK$6.48 View HK$7.79 HK$7.49 HK$7.40 HK$6.44 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 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECDB TRS3243ECDBR Texas Instruments 1: HK$23.84 1,921In Stock	Mfr. Part No. TRS3243ECDBR Mouser Part No 595-TRS3243ECDBR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECDB	Datasheet	1,921In Stock	Cut Tape HK$23.84 HK$17.76 HK$16.28 HK$14.55 Reel HK$12.58 View HK$13.81 HK$13.48 HK$12.82 HK$12.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-28	TRS3243E	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 HIGH SPD INTELLIGENT +3V-+5.5V RS-232 SP3223EUEY-L/TR MaxLinear 1: HK$17.10 1,689In Stock	Mfr. Part No. SP3223EUEY-L/TR Mouser Part No 701-SP3223EUEY-L/TR	MaxLinear	RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232	Datasheet	1,689In Stock	Cut Tape HK$17.10 HK$12.74 HK$11.59 HK$10.36 Reel HK$8.47 View HK$9.78 HK$9.45 HK$8.38 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 15KV 16W INDEL HIN202EIBZ-T Renesas / Intersil 1: HK$13.23 3,830In Stock	Mfr. Part No. HIN202EIBZ-T Mouser Part No 968-HIN202EIBZ-T	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 15KV 16W INDEL	Datasheet	3,830In Stock	Cut Tape HK$13.23 HK$9.70 HK$8.80 HK$7.76 Reel HK$6.60 View HK$7.29 HK$7.00 HK$6.36 HK$6.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SOIC-Wide-16	HIN202	Transceiver	230 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 4D/3R 15KV 24SSOP IND HIN206EIAZ-T Renesas / Intersil 1: HK$23.26 1,250In Stock	Mfr. Part No. HIN206EIAZ-T Mouser Part No 968-HIN206EIAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 5V 4D/3R 15KV 24SSOP IND	Datasheet	1,250In Stock	Cut Tape HK$23.26 HK$17.43 HK$15.95 HK$14.30 View Reel HK$12.33 HK$13.56 HK$13.40 HK$12.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SSOP-24	HIN206	Transceiver	230 kb/s	4 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP 28 IND HIN213EIBZ Renesas / Intersil 1: HK$24.08 2,756In Stock	Mfr. Part No. HIN213EIBZ Mouser Part No 968-HIN213EIBZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP 28 IND	Datasheet	2,756In Stock	HK$24.08 HK$18.00 HK$16.44 HK$14.71 View HK$13.97 HK$13.65 HK$12.91 HK$12.49 HK$12.25	Min.: 1 Mult.: 1	SOIC-28	HIN213	Transceiver	230 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND HIN232IBZ Renesas / Intersil 1: HK$9.86 5,174In Stock	Mfr. Part No. HIN232IBZ Mouser Part No 968-HIN232IBZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND	Datasheet	5,174In Stock	HK$9.86 HK$7.14 HK$5.61 HK$5.14 View HK$4.89 HK$4.81 HK$4.55 HK$4.45	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: HK$60.58 2,697In Stock	Mfr. Part No. ISL4243EIRZ Mouser Part No 968-ISL4243EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 32QFN IND	Datasheet	2,697In Stock	HK$60.58 HK$46.69 HK$42.83 HK$39.37 View HK$36.41 HK$35.26 HK$33.62	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 Advanced L Pwr 5V RS232 2x Drvr/Rcv LT1080CSW#PBF Analog Devices Restricted Availability	Mfr. Part No. LT1080CSW#PBF Mouser Part No 584-LT1080CSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SO-18	LT1080	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	12 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm LT1141ACSW#PBF Analog Devices Restricted Availability	Mfr. Part No. LT1141ACSW#PBF Mouser Part No 584-LT1141ACSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SOIC-24	LT1141A	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	12 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver MAX1489ECSD+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX1489ECSD+ Mouser Part No 700-MAX1489ECSD	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SOIC-14	MAX1489E	Receiver	120 kb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	600 uA	0 C	+ 70 C	15 kV	RS-232 Receivers	Tube
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX250ESD+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX250ESD+ Mouser Part No 700-MAX250ESD	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SOIC-14	MAX250	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	500 uA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube