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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 (SGD) 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 +5V-Powered, Multichannel RS-232 Drivers MAX232CWE+T Analog Devices / Maxim Integrated 1: $11.11 462In Stock	Mfr. Part No. MAX232CWE+T Mouser Part No 700-MAX232CWE+T	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	462In Stock	Cut Tape $11.11 $8.57 $7.93 $7.24 View $7.19 $6.11 Quote MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	MAX232	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX232ECSE+T Analog Devices / Maxim Integrated 1: $12.82 1,518In Stock	Mfr. Part No. MAX232ECSE+T Mouser Part No 700-MAX232ECSET	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	1,518In Stock	Cut Tape $12.82 $9.93 $9.22 $8.42 $8.11 $6.96 MouseReel Available	Min.: 1 Mult.: 1	SO-Narrow-16	MAX232	Transceiver	120 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX232ECWE+T Analog Devices / Maxim Integrated 1: $12.36 843In Stock	Mfr. Part No. MAX232ECWE+T Mouser Part No 700-MAX232ECWET	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	843In Stock	Cut Tape $12.36 $9.59 $8.88 $8.12 $7.11 View $7.75 $7.53 $6.94 MouseReel Available	Min.: 1 Mult.: 1	SOIC-16	MAX232	Transceiver	200 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232ESE+ Analog Devices / Maxim Integrated 1: $12.69 714In Stock	Mfr. Part No. MAX232ESE+ Mouser Part No 700-MAX232ESE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	714In Stock	$12.69 $9.83 $8.35 $8.32 View $7.94 $7.72 $7.52 Quote	Min.: 1 Mult.: 1	SO-Narrow-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	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232ESE+T Analog Devices / Maxim Integrated 1: $12.69 1,870In Stock	Mfr. Part No. MAX232ESE+T Mouser Part No 700-MAX232ESET	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	1,870In Stock	Cut Tape $12.69 $9.83 $9.13 $8.34 $8.02 $6.90 MouseReel Available	Min.: 1 Mult.: 1	SOIC-Narrow-16	MAX232	Transceiver	200 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232EWE+ Analog Devices / Maxim Integrated 1: $12.55 576In Stock	Mfr. Part No. MAX232EWE+ Mouser Part No 700-MAX232EWE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	576In Stock	$12.55 $9.76 $8.69 $8.15 View $7.89 $7.86 $7.52 Quote	Min.: 1 Mult.: 1	SO-Wide-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	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX234CPE+ Analog Devices / Maxim Integrated 1: $24.19 48In Stock	Mfr. Part No. MAX234CPE+ Mouser Part No 700-MAX234CPE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	48In Stock	$24.19 $19.58 $16.63 $16.01 View $15.29 $14.96 $14.86 Quote	Min.: 1 Mult.: 1	PDIP-16	MAX234	Driver	120 kb/s	4 Driver	0 Receiver		5 V	5 V	Through Hole	15 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Drivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX236ENG+ Analog Devices / Maxim Integrated 1: $17.54 36In Stock	Mfr. Part No. MAX236ENG+ Mouser Part No 700-MAX236ENG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	36In Stock	$17.54 $17.15 $16.78 $16.44 View $16.20 $15.95 $15.71 Quote	Min.: 1 Mult.: 1	PDIP-Narrow-24	MAX236	Transceiver	120 kb/s	4 Driver	3 Receiver	Full Duplex	5 V	5 V	Through Hole	10 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX237CWG+ Analog Devices / Maxim Integrated 1: $25.28 49In Stock	Mfr. Part No. MAX237CWG+ Mouser Part No 700-MAX237CWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	49In Stock	$25.28 $20.05 $18.73 $17.27 View $16.48 $16.18 Quote	Min.: 1 Mult.: 1	SOIC-24	MAX237	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX237ENG+ Analog Devices / Maxim Integrated 1: $28.98 45In Stock	Mfr. Part No. MAX237ENG+ Mouser Part No 700-MAX237ENG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	45In Stock	$28.98 $22.73 $21.43 $20.55 View $20.06 $19.88	Min.: 1 Mult.: 1	PDIP-Narrow-24	MAX237	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5 V	5 V	Through Hole	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX237EWG+ Analog Devices / Maxim Integrated 1: $18.14 35In Stock	Mfr. Part No. MAX237EWG+ Mouser Part No 700-MAX237EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	35In Stock	$18.14 $17.73 $17.35 $17.00 View $16.74 $16.50 Quote	Min.: 1 Mult.: 1	SOIC-24	MAX237	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX238CNG+ Analog Devices / Maxim Integrated 1: $24.90 310In Stock	Mfr. Part No. MAX238CNG+ Mouser Part No 700-MAX238CNG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	310In Stock	$24.90 $19.20 $18.31 $17.08 View $16.37 $16.03	Min.: 1 Mult.: 1	PDIP-Narrow-24	MAX238	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	Through Hole	15 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX238CWG+ Analog Devices / Maxim Integrated 1: $12.89 562In Stock	Mfr. Part No. MAX238CWG+ Mouser Part No 700-MAX238CWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	562In Stock	$12.89 $10.02 $9.32 $8.51 View $8.08 $7.92 $7.72 Quote	Min.: 1 Mult.: 1	SOIC-24	MAX238	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX238EWG+ Analog Devices / Maxim Integrated 1: $25.17 178In Stock	Mfr. Part No. MAX238EWG+ Mouser Part No 700-MAX238EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	178In Stock	$25.17 $22.40 $20.93 $19.31 View $18.41 $17.34	Min.: 1 Mult.: 1	SOIC-24	MAX238	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239CWG+ Analog Devices / Maxim Integrated 1: $7.29 48In Stock	Mfr. Part No. MAX239CWG+ Mouser Part No 700-MAX239CWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	48In Stock	$7.29 $7.14 $6.98 $6.84 View $6.73 $6.64 $6.53 $6.43	Min.: 1 Mult.: 1	SOIC-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 13.2 V	5 V, 7.5 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239ENG+ Analog Devices / Maxim Integrated 1: $17.54 29In Stock	Mfr. Part No. MAX239ENG+ Mouser Part No 700-MAX239ENG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	29In Stock	$17.54 $17.15 $16.78 $16.44 View $16.20 $15.95 $15.71 Quote	Min.: 1 Mult.: 1	PDIP-Narrow-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 13.2 V	5 V, 7.5 V	Through Hole	1 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239EWG+ Analog Devices / Maxim Integrated 1: $29.28 13In Stock	Mfr. Part No. MAX239EWG+ Mouser Part No 700-MAX239EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	13In Stock	$29.28 $23.20 $20.37 $19.77 View $19.08 $18.75 Quote	Min.: 1 Mult.: 1	SOIC-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	1 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX241CWI+ Analog Devices / Maxim Integrated 1: $24.48 58In Stock	Mfr. Part No. MAX241CWI+ Mouser Part No 700-MAX241CWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	58In Stock	$24.48 $19.42 $16.67 $16.33 View $15.72 $15.44 Quote	Min.: 1 Mult.: 1	SO-Wide-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241ECAI+ Analog Devices / Maxim Integrated 1: $23.15 18In Stock	Mfr. Part No. MAX241ECAI+ Mouser Part No 700-MAX241ECAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	18In Stock	$23.15 $18.36 $16.52 $15.60 View $15.12 $14.84 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver		5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241ECWI+ Analog Devices / Maxim Integrated 1: $24.38 43In Stock	Mfr. Part No. MAX241ECWI+ Mouser Part No 700-MAX241ECWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	43In Stock	$24.38 $19.73 $16.76 $16.66 View $15.88 $15.60	Min.: 1 Mult.: 1	SOIC-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241EEAI+ Analog Devices / Maxim Integrated 1: $17.03 46In Stock	Mfr. Part No. MAX241EEAI+ Mouser Part No 700-MAX241EEAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	46In Stock	$17.03 $16.66 $16.29 $15.97 View $15.72 $15.49 $15.26 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver		5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241EEWI+ Analog Devices / Maxim Integrated 1: $23.53 27In Stock	Mfr. Part No. MAX241EEWI+ Mouser Part No 700-MAX241EEWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	27In Stock	$23.53 $19.04 $16.17 $15.57 View $14.88 $14.59 $14.50 Quote	Min.: 1 Mult.: 1	SOIC-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX241EWI+ Analog Devices / Maxim Integrated 1: $15.35 62In Stock	Mfr. Part No. MAX241EWI+ Mouser Part No 700-MAX241EWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	62In Stock	$15.35 $12.06 $10.24 $10.20 View $9.68 $9.49 $9.28 Quote	Min.: 1 Mult.: 1	SO-Wide-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX243ESE+ Analog Devices / Maxim Integrated 1: $10.88 67In Stock	Mfr. Part No. MAX243ESE+ Mouser Part No 700-MAX243ESE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	67In Stock	$10.88 $10.65 $10.42 $10.20 View $10.05 $9.90 $9.75 Quote	Min.: 1 Mult.: 1	SO-Narrow-16	MAX243	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX250CSD+T Analog Devices / Maxim Integrated 1: $11.45 640In Stock	Mfr. Part No. MAX250CSD+T Mouser Part No 700-MAX250CSDT	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	640In Stock	Cut Tape $11.45 $11.19 $10.95 $10.73 View $10.57 $10.40 $10.25 $10.10 MouseReel Available	Min.: 1 Mult.: 1	SO-14	MAX250	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	500 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel