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ESD Protection 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	Product	Packaging
RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS ADM202JRNZ Analog Devices 1: $3.02 234In Stock 1,104On Order	Mfr. Part No. ADM202JRNZ Mouser Part No 584-ADM202JRNZ	Analog Devices	RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS Learn More about Analog Devices adi isolation	Datasheet	234In Stock 1,104On Order	$3.02 $2.27 $1.97 $1.81	Min.: 1 Mult.: 1 Max.: 187	SOIC-16	ADM202	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	6 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS ADM202JRNZ-REEL7 Analog Devices 1: $3.02 63In Stock	Mfr. Part No. ADM202JRNZ-REEL7 Mouser Part No 584-ADM202JRNZ-R7	Analog Devices	RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS Learn More about Analog Devices adi isolation	Datasheet	63In Stock	Cut Tape $3.02 $2.27 $2.07 $1.87 $1.64 View $1.77 $1.73 $1.58 $1.56 MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	ADM202	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	6 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS ADM202JRWZ-REEL Analog Devices 1: $3.07 44In Stock	Mfr. Part No. ADM202JRWZ-REEL Mouser Part No 584-ADM202JRWZ-R	Analog Devices	RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS Learn More about Analog Devices adi isolation	Datasheet	44In Stock	Cut Tape $3.07 $2.29 $2.09 $1.88 $1.78 $1.50 MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	ADM202	Transceiver	120 kb/s	2 Driver	2 Receiver		5.5 V	4.5 V	SMD/SMT	6 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C. ADM211EARUZ-REEL Analog Devices 1: $3.99 59In Stock	Mfr. Part No. ADM211EARUZ-REEL Mouser Part No 584-ADM211EARUZ-R	Analog Devices	RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C. Learn More about Analog Devices adi isolation	Datasheet	59In Stock	Cut Tape $3.99 $2.97 $2.72 $2.44 View $2.31 $2.26 $1.91 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-28	ADM211E	Transceiver	230 kb/s	4 Driver	5 Receiver		5.5 V	4.5 V	SMD/SMT	13 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V RS-232 I.C. ADM3202ARWZ-REEL Analog Devices 1: $4.63 47In Stock	Mfr. Part No. ADM3202ARWZ-REEL Mouser Part No 584-ADM3202ARWZ-R	Analog Devices	RS-232 Interface IC 3V RS-232 I.C. Learn More about Analog Devices adm3202ax transceivers	Datasheet	47In Stock	Cut Tape $4.63 $3.49 $3.21 $2.90 $2.80 $2.37 MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	ADM3202	Transceiver	460 kb/s	2 Driver	2 Receiver		5.5 V	3 V	SMD/SMT	3 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V RS-232 I.C. ADM3202ARWZ-REEL7 Analog Devices 1: $4.63 85In Stock	Mfr. Part No. ADM3202ARWZ-REEL7 Mouser Part No 584-ADM3202ARWZ-R7	Analog Devices	RS-232 Interface IC 3V RS-232 I.C. Learn More about Analog Devices adm3202ax transceivers	Datasheet	85In Stock	Cut Tape $4.63 $3.49 $3.21 $2.90 $2.72 View $2.76 $2.55 $2.50 MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	ADM3202	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	3 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC ADM561JRSZ-REEL Analog Devices 1: $13.85 147In Stock	Mfr. Part No. ADM561JRSZ-REEL Mouser Part No 584-ADM561JRSZ-R	Analog Devices	RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC Learn More about Analog Devices adi isolation	Datasheet	147In Stock	Cut Tape $13.85 $10.85 $10.11 $9.27 $9.27 MouseReel Available	Min.: 1 Mult.: 1 Max.: 117	SSOP-28	ADM561	Transceiver	116 kb/s	4 Driver	5 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	5 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Dual EIA-232 Driver/ Receiver A 595-MAX2 A 595-MAX232ID MAX232IDR Texas Instruments 1: $1.34 29,958On Order	Mfr. Part No. MAX232IDR Mouser Part No 595-MAX232IDR	Texas Instruments	RS-232 Interface IC Dual EIA-232 Driver/ Receiver A 595-MAX2 A 595-MAX232ID	Datasheet	29,958On Order On Order Ship Dates Mfr. No: MAX232IDR Stock: 0 On Order: 12,458 Expected 2027/02/11 17,500 Expected 2027/03/11 Factory Lead Time: 20 Weeks	Cut Tape $1.34 $0.975 $0.883 $0.783 Reel $0.655 View $0.734 $0.705 $0.677 $0.64 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SOIC-16	MAX232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Dual RS232 Driver MAX232N Texas Instruments 1: $2.29 11,107Expected 2026/11/16	Mfr. Part No. MAX232N Mouser Part No 595-MAX232N	Texas Instruments	RS-232 Interface IC Dual RS232 Driver	Datasheet	11,107Expected 2026/11/16	$2.29 $1.79 $1.62 $1.45 View $1.37 $1.33 $1.28 $1.24 $1.21	Min.: 1 Mult.: 1	PDIP-16	MAX232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	10 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR MAX3243EIPWRG4 Texas Instruments 1: $2.43 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 2026/11/10 4,000 Expected 2027/02/11 Factory Lead Time: 20 Weeks	Cut Tape $2.43 $1.80 $1.64 $1.47 View Reel $1.14 $1.38 $1.34 $1.29 $1.14 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: $2.13 Non-Stocked Lead-Time 12 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 12 Weeks	Reel $2.13 $2.07 $2.04	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 Multiple RS-232 Driv er and Receiver SN75185PWR Texas Instruments 2,000: $0.92 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN75185PWR Mouser Part No 595-SN75185PWR	Texas Instruments	RS-232 Interface IC Multiple RS-232 Driv er and Receiver	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.92 $0.899	Min.: 2,000 Mult.: 2,000 : 2,000	TSSOP-20	SN75185	Transceiver	120 kb/s	3 Driver	5 Receiver		5 V	5 V	SMD/SMT	25 mA, 30 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Reel
RS-232 Interface IC Quad Low Pwr SN75C189ADBR Texas Instruments 1: $1.37 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN75C189ADBR Mouser Part No 595-SN75C189ADBR	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $1.37 $0.996 $0.90 $0.795 Reel $0.664 View $0.745 $0.715 $0.683 $0.648 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	700 uA	0 C	+ 70 C	ESD Protection	RS-232 Receivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189ADBR SN75C189ADBRE4 Texas Instruments 2,000: $0.664 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN75C189ADBRE4 Mouser Part No 595-SN75C189ADBRE4	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189ADBR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.664 $0.648	Min.: 2,000 Mult.: 2,000 : 2,000	SSOP-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	700 uA	0 C	+ 70 C	ESD Protection		Reel
RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDW TRS202EIDWR Texas Instruments 1: $2.15 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. TRS202EIDWR Mouser Part No 595-TRS202EIDWR	Texas Instruments	RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDW	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $2.15 $1.59 $1.45 $1.29 Reel $1.08 View $1.26 $1.23 $1.20 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-16	TRS202E	Transceiver	120 kb/s	2 Driver	2 Receiver		5.5 V	4.5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 2.5V 460Kbps Trans A 595-TRS3318ECDB A 5 A 595-TRS3318ECDB TRS3318ECDBR Texas Instruments 2,000: $2.48 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. TRS3318ECDBR Mouser Part No 595-TRS3318ECDBR	Texas Instruments	RS-232 Interface IC 2.5V 460Kbps Trans A 595-TRS3318ECDB A 5 A 595-TRS3318ECDB	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.48	Min.: 2,000 Mult.: 2,000 : 2,000	SSOP-20	TRS3318E	Transceiver	460 kb/s	2 Driver	2 Receiver		3 V	2.25 V	SMD/SMT	2 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel
RS-232 Interface IC 5V Dual Line Driver/ Receiver ALT 595-MA ALT 595-MAX202IDR MAX202IDRE4 Texas Instruments 2,500: $0.759 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MAX202IDRE4 Mouser Part No 595-MAX202IDRE4	Texas Instruments	RS-232 Interface IC 5V Dual Line Driver/ Receiver ALT 595-MA ALT 595-MAX202IDR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $0.759	Min.: 2,500 Mult.: 2,500 : 2,500	SOIC-16	MAX202	Transceiver	120 kb/s	2 Driver	2 Receiver		5.5 V	4.5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel
RS-232 Interface IC 3-5.5V Sgl-Ch RS- 23 2 Line Drvr/Rcvr AL ALT 595-MAX3221ECDBR MAX3221ECDBRG4 Texas Instruments 2,000: $1.20 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MAX3221ECDBRG4 Mouser Part No 595-MAX3221ECDBRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Sgl-Ch RS- 23 2 Line Drvr/Rcvr AL ALT 595-MAX3221ECDBR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $1.20 $1.16	Min.: 2,000 Mult.: 2,000 : 2,000	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	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 RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243CDWR MAX3243CDWRG4 Texas Instruments 1,000: $2.40 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MAX3243CDWRG4 Mouser Part No 595-MAX3243CDWRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243CDWR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $2.40 $2.34	Min.: 1,000 Mult.: 1,000 : 1,000	SOIC-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
RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR MAX3243ECPWRG4 Texas Instruments 1: $2.43 Non-Stocked Lead-Time 20 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 20 Weeks	Cut Tape $2.43 $1.80 $1.64 $1.47 $1.40 Reel $1.17 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 RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR MAX3243EIRHBRG4 Texas Instruments 1: $2.36 Non-Stocked Lead-Time 20 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 20 Weeks	Cut Tape $2.36 $1.74 $1.59 $1.42 Reel $1.11 View $1.34 $1.30 $1.26 $1.10 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
RS-232 Interface IC 3V To 5.5V MultiCh R S-232 SN65C3238EDWR Texas Instruments 1,000: $3.12 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN65C3238EDWR Mouser Part No 595-SN65C3238EDWR	Texas Instruments	RS-232 Interface IC 3V To 5.5V MultiCh R S-232	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.12	Min.: 1,000 Mult.: 1,000 : 1,000	SOIC-28	SN65C3238E	Transceiver	1 Mb/s	5 Driver	3 Receiver		5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Reel
RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr SN75C3238EDWR Texas Instruments 1,000: $3.33 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN75C3238EDWR Mouser Part No 595-SN75C3238EDWR	Texas Instruments	RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.33	Min.: 1,000 Mult.: 1,000 : 1,000	SOIC-28	SN75C3238E	Transceiver	1 Mb/s	5 Driver	3 Receiver		5.5 V	3 V	SMD/SMT	2 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Reel
RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDWR TRS202EIDW Texas Instruments 1,000: $1.27 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. TRS202EIDW Mouser Part No 595-TRS202EIDW	Texas Instruments	RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDWR	Datasheet	Non-Stocked Lead-Time 20 Weeks	$1.27 $1.26 $1.24	Min.: 1,000 Mult.: 1,000	SOIC-16	TRS202E	Transceiver	120 kb/s	2 Driver	2 Receiver		5.5 V	4.5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC RS232 3V 2D/2R SHTDWN COM ICL3222CVZ Renesas / Intersil 1: $2.67 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. ICL3222CVZ Mouser Part No 968-ICL3222CVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 2D/2R SHTDWN COM	Datasheet	Non-Stocked Lead-Time 36 Weeks	$2.67 $1.92 $1.74 $1.54 View $1.45 $1.42 $1.33 $1.24 $1.22	Min.: 1 Mult.: 1	TSSOP-20	ICL3222	Transceiver	500 kb/s	1 Driver	2 Receiver		5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	ESD Protection	RS-232 Transceivers	Tube