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MAX3243E Series RS-232 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDB MAX3243ECDBR Texas Instruments 1: 15,37 kr. 7.247In Stock	Mfr. Part No. MAX3243ECDBR Mouser Part No 595-MAX3243ECDBR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDB	Datasheet	7.247In Stock	Cut Tape 15,37 kr. 11,49 kr. 10,44 kr. 9,40 kr. Reel 7,53 kr. View 8,88 kr. 8,58 kr. 8,43 kr. 7,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-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 A 59 A 595-MAX3243ECDW MAX3243ECDWR Texas Instruments 1: 24,54 kr. 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 24,54 kr. 18,58 kr. 17,08 kr. 15,37 kr. Reel 13,65 kr. View 14,55 kr. 14,47 kr. 13,13 kr. 13,06 kr. 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EETJ+ Analog Devices / Maxim Integrated 1: 111,83 kr. 85In Stock	Mfr. Part No. MAX3243EETJ+ Mouser Part No 700-MAX3243EETJ+	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	85In Stock	111,83 kr. 109,36 kr. 108,99 kr.	Min.: 1 Mult.: 1	TQFN-EP-32	MAX3243E	Transceiver	120 kb/s	3 Driver	5 Receiver		5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEUI+ Analog Devices / Maxim Integrated 1: 111,83 kr. 97In Stock	Mfr. Part No. MAX3243EEUI+ Mouser Part No 700-MAX3243EEUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	97In Stock	111,83 kr. 109,36 kr. 108,99 kr.	Min.: 1 Mult.: 1	TSSOP-28	MAX3243E	Transceiver	235 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECUI+ Analog Devices / Maxim Integrated 1: 114,81 kr. 121In Stock	Mfr. Part No. MAX3243ECUI+ Mouser Part No 700-MAX3243ECUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	121In Stock	114,81 kr. 91,24 kr. 79,67 kr. 75,20 kr. View 73,85 kr. Quote	Min.: 1 Mult.: 1	TSSOP-28	MAX3243E	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	RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDB MAX3243EIDBR Texas Instruments 1: 15,37 kr. 2.170In Stock	Mfr. Part No. MAX3243EIDBR Mouser Part No 595-MAX3243EIDBR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDB	Datasheet	2.170In Stock	Cut Tape 15,37 kr. 11,49 kr. 10,44 kr. 9,40 kr. Reel 8,06 kr. View 8,88 kr. 8,58 kr. 8,43 kr. 7,83 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-28	MAX3243E	Transceiver	500 kb/s	3 Driver	5 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-MAX3243EIDW MAX3243EIDWR Texas Instruments 1: 24,54 kr. 1.346In Stock	Mfr. Part No. MAX3243EIDWR Mouser Part No 595-MAX3243EIDWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW	Datasheet	1.346In Stock	Cut Tape 24,54 kr. 18,58 kr. 17,08 kr. 15,37 kr. Reel 13,65 kr. View 14,62 kr. 14,47 kr. 13,13 kr. 13,06 kr. 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	- 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-MAX3243EIPW MAX3243EIPWR Texas Instruments 1: 15,74 kr. 1.535In Stock 6.000On Order	Mfr. Part No. MAX3243EIPWR Mouser Part No 595-MAX3243EIPWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIPW	Datasheet	1.535In Stock 6.000On Order On Order Ship Dates Mfr. No: MAX3243EIPWR Stock: 1.535 Can Dispatch Immediately On Order: 2.000 Expected 09/11/2026 2.000 Expected 12/11/2026 2.000 Expected 19/11/2026 Factory Lead Time: 26 Weeks	Cut Tape 15,74 kr. 11,71 kr. 10,67 kr. 9,55 kr. Reel 8,06 kr. View 8,88 kr. 8,58 kr. 8,43 kr. 7,83 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-28	MAX3243E	Transceiver	500 kb/s	3 Driver	5 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, 3.0V to 5.5V, MAX3243ECAI+ Analog Devices / Maxim Integrated 1: 52,59 kr. 114In Stock	Mfr. Part No. MAX3243ECAI+ Mouser Part No 700-MAX3243ECAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	114In Stock	52,59 kr. 40,73 kr. 36,18 kr. 33,87 kr. View 32,08 kr. 31,85 kr. 31,11 kr. 29,54 kr.	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	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	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECAI+T Analog Devices / Maxim Integrated 1: 49,24 kr. 1.473In Stock	Mfr. Part No. MAX3243ECAI+T Mouser Part No 700-MAX3243ECAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	1.473In Stock	Cut Tape 49,24 kr. 38,72 kr. 36,11 kr. 33,12 kr. 28,65 kr. MouseReel Available	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	Transceiver	120 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECWI+ Analog Devices / Maxim Integrated 1: 109,81 kr. 23In Stock	Mfr. Part No. MAX3243ECWI+ Mouser Part No 700-MAX3243ECWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	23In Stock	109,81 kr. 88,85 kr. 75,42 kr. 74,15 kr. View 70,80 kr. 69,23 kr. 69,01 kr. Quote	Min.: 1 Mult.: 1	SO-Wide-28	MAX3243E	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	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEAI+ Analog Devices / Maxim Integrated 1: 163,30 kr. 375In Stock	Mfr. Part No. MAX3243EEAI+ Mouser Part No 700-MAX3243EEAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	375In Stock	163,30 kr. 130,55 kr. 122,34 kr. 113,32 kr. View 108,99 kr. 106,45 kr.	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEWI+ Analog Devices / Maxim Integrated 1: 111,83 kr. 14In Stock	Mfr. Part No. MAX3243EEWI+ Mouser Part No 700-MAX3243EEWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	14In Stock	111,83 kr. 109,36 kr. 108,99 kr.	Min.: 1 Mult.: 1	SO-Wide-28	MAX3243E	Transceiver	235 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 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-MAX3243ECPW MAX3243ECPWR Texas Instruments 1: 15,74 kr. 115In Stock 4.000Expected 18/12/2026	Mfr. Part No. MAX3243ECPWR Mouser Part No 595-MAX3243ECPWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECPW	Datasheet	115In Stock 4.000Expected 18/12/2026	Cut Tape 15,74 kr. 11,71 kr. 10,67 kr. 9,55 kr. View Reel 8,06 kr. 8,88 kr. 8,58 kr. 8,06 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-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 RS-232 Line Driver/R eceiver MAX3243EIRHBR Texas Instruments 1: 14,99 kr. 119In Stock 12.000Expected 06/11/2026	Mfr. Part No. MAX3243EIRHBR Mouser Part No 595-MAX3243EIRHBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver	Datasheet	119In Stock 12.000Expected 06/11/2026	Cut Tape 14,99 kr. 11,19 kr. 10,37 kr. 9,33 kr. View Reel 8,36 kr. 8,58 kr. 8,43 kr. 8,36 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	VQFN-32	MAX3243E	Transceiver	500 kb/s	3 Driver	5 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, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEAI+T Analog Devices / Maxim Integrated 1: 171,80 kr. 8In Stock	Mfr. Part No. MAX3243EEAI+T Mouser Part No 700-MAX3243EEAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	8In Stock	Cut Tape 171,80 kr. 137,41 kr. 128,76 kr. 119,29 kr. View 114,81 kr. 112,05 kr. 112,05 kr. MouseReel Available	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	Transceiver	120 kb/s	3 Driver	5 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 RS-232 Line Driver/R eceiver MAX3243ECRHBR Texas Instruments 1: 15,44 kr. 2.966Expected 07/01/2027	Mfr. Part No. MAX3243ECRHBR Mouser Part No 595-MAX3243ECRHBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver	Datasheet	2.966Expected 07/01/2027	Cut Tape 15,44 kr. 11,49 kr. 10,44 kr. 9,40 kr. View Reel 7,53 kr. 8,88 kr. 8,58 kr. 8,28 kr. 7,53 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	VQFN-32	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 RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR MAX3243EIPWRG4 Texas Instruments 1: 15,59 kr. 7.533On Order	Mfr. Part No. MAX3243EIPWRG4 Mouser Part No 595-MAX3243EIPWRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR	Datasheet	7.533On Order On Order Ship Dates Mfr. No: MAX3243EIPWRG4 Stock: 0 On Order: 3.533 Expected 10/11/2026 4.000 Expected 11/02/2027 Factory Lead Time: 26 Weeks	Cut Tape 15,59 kr. 11,56 kr. 10,52 kr. 9,40 kr. View Reel 7,28 kr. 8,88 kr. 8,58 kr. 8,28 kr. 7,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-28	MAX3243E	Transceiver	500 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 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR MAX3243ECPWRG4 Texas Instruments 1: 15,59 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MAX3243ECPWRG4 Mouser Part No 595-MAX3243ECPWRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape 15,59 kr. 11,56 kr. 10,52 kr. 9,40 kr. 8,95 kr. Reel 7,61 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-28	MAX3243E	Transceiver	500 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 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR MAX3243EIDWRG4 Texas Instruments 1.000: 12,31 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MAX3243EIDWRG4 Mouser Part No 595-MAX3243EIDWRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel 12,31 kr.	Min.: 1.000 Mult.: 1.000 : 1.000	SOIC-28	MAX3243E	Transceiver	500 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
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR MAX3243EIPWRE4 Texas Instruments 1: 15,59 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MAX3243EIPWRE4 Mouser Part No 595-MAX3243EIPWRE4	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape 15,59 kr. 11,56 kr. 10,52 kr. 9,40 kr. View Reel 7,28 kr. 8,88 kr. 8,58 kr. 8,28 kr. 7,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-28	MAX3243E		500 kb/s	3 Driver	5 Receiver		5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR MAX3243EIRHBRG4 Texas Instruments 1: 15,14 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MAX3243EIRHBRG4 Mouser Part No 595-MAX3243EIRHBRG4	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape 15,14 kr. 11,19 kr. 10,22 kr. 9,10 kr. View Reel 7,18 kr. 8,58 kr. 8,36 kr. 8,06 kr. 7,18 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	VQFN-32	MAX3243E	Transceiver	500 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

MAX3243E Series RS-232 Interface IC

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MAX3243E Series RS-232 Interface IC

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