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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, RS-232 Transceivers with 0.1 F External Capacitors MAX211CWI+ Analog Devices / Maxim Integrated 1: $21.49 91In Stock	Mfr. Part No. MAX211CWI+ Mouser Part No 700-MAX211CWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors	Datasheet	91In Stock	$21.49 $17.01 $15.87 $14.39 View $14.05 $13.45 $13.15 Quote	Min.: 1 Mult.: 1	SO-Wide-28	MAX211	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX211ECAI+ Analog Devices / Maxim Integrated 1: $23.30 61In Stock	Mfr. Part No. MAX211ECAI+ Mouser Part No 700-MAX211ECAI	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	61In Stock	$23.30 $18.24 $16.97 $14.67 View $14.52 $13.82 $13.56 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX211E	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce MAX214CWI+ Analog Devices / Maxim Integrated 1: $6.17 25In Stock	Mfr. Part No. MAX214CWI+ Mouser Part No 700-MAX214CWI	Analog Devices / Maxim Integrated	RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce	Datasheet	25In Stock	$6.17 $6.04 $5.90 $5.78 View $5.70 $5.62 $5.52 $5.44	Min.: 1 Mult.: 1	SO-Wide-28	MAX214	Transceiver	116 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 1.8V to 4.25V Powered, True RS-232 Dual MAX218CWP+ Analog Devices / Maxim Integrated 1: $12.55 5In Stock	Mfr. Part No. MAX218CWP+ Mouser Part No 700-MAX218CWP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1.8V to 4.25V Powered, True RS-232 Dual	Datasheet	5In Stock	$12.55 $12.28 $12.01 $11.76 View $11.59 $11.41 $11.25 Quote	Min.: 1 Mult.: 1	SO-Wide-20	MAX218C	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	3 V	3 V	SMD/SMT	3 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 1.8V to 4.25V Powered, True RS-232 Dual MAX218EAP+T Analog Devices / Maxim Integrated 1: $24.66 65In Stock	Mfr. Part No. MAX218EAP+T Mouser Part No 700-MAX218EAPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 1.8V to 4.25V Powered, True RS-232 Dual	Datasheet	65In Stock	Cut Tape $24.66 $19.43 $18.13 $16.76 View $16.67 $15.71 $15.53 $14.14 Quote MouseReel Available	Min.: 1 Mult.: 1	SSOP-20	MAX218	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	4.25 V	1.8 V	SMD/SMT	3 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 MAX220EPE+ Analog Devices / Maxim Integrated 1: $23.91 92In Stock	Mfr. Part No. MAX220EPE+ Mouser Part No 700-MAX220EPE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	92In Stock	$23.91 $18.96 $17.71 $16.22 View $15.53 $15.16 $15.11 Quote	Min.: 1 Mult.: 1	PDIP-16	MAX220	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	Through Hole	2 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221CAE+ Analog Devices / Maxim Integrated 1: $9.15 40In Stock	Mfr. Part No. MAX221CAE+ Mouser Part No 700-MAX221CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	40In Stock	$9.15 $7.02 $6.49 $5.89 View $5.60 $5.44 $5.37 $5.30	Min.: 1 Mult.: 1	SSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EAE+ Analog Devices / Maxim Integrated 1: $10.68 35In Stock	Mfr. Part No. MAX221EAE+ Mouser Part No 700-MAX221EAE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	35In Stock	$10.68 $8.24 $7.63 $6.70 View $6.31 $6.17 $6.00 $5.75 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221ECAE+ Analog Devices / Maxim Integrated 1: $9.62 29In Stock	Mfr. Part No. MAX221ECAE+ Mouser Part No 700-MAX221ECAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	29In Stock	$9.62 $7.37 $6.81 $6.17 View $5.71 $5.52 $5.44 $5.36 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221ECUE+ Analog Devices / Maxim Integrated 1: $9.62 58In Stock	Mfr. Part No. MAX221ECUE+ Mouser Part No 700-MAX221ECUE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	58In Stock	$9.62 $7.37 $6.81 $6.17 View $5.89 $5.56 $5.48 $5.41 Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EEAE+ Analog Devices / Maxim Integrated 1: $12.82 38In Stock	Mfr. Part No. MAX221EEAE+ Mouser Part No 700-MAX221EEAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	38In Stock	$12.82 $9.98 $9.26 $8.47 View $8.04 $7.87 $7.68 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EUE+ Analog Devices / Maxim Integrated 1: $10.68 258In Stock	Mfr. Part No. MAX221EUE+ Mouser Part No 700-MAX221EUE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	258In Stock	$10.68 $8.24 $7.63 $6.62 View $6.23 $6.07 $5.85 Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX222CWN+ Analog Devices / Maxim Integrated 1: $12.44 117In Stock	Mfr. Part No. MAX222CWN+ Mouser Part No 700-MAX222CWN	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	117In Stock	$12.44 $10.95 $10.17 $9.30 View $8.81 $8.26 $8.11 Quote	Min.: 1 Mult.: 1	SO-Wide-18	MAX222	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX223CAI+ Analog Devices / Maxim Integrated 1: $25.72 4In Stock	Mfr. Part No. MAX223CAI+ Mouser Part No 700-MAX223CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	4In Stock	$25.72 $25.15 $24.60 $24.11 View $23.75 $23.38 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX223	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 +5V-Powered, Multichannel RS-232 Drivers MAX223EWI+ Analog Devices / Maxim Integrated 1: $8.79 20In Stock	Mfr. Part No. MAX223EWI+ Mouser Part No 700-MAX223EWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	20In Stock	$8.79 $8.60 $8.40 $8.23 View $8.11 $7.98 $7.86 Quote	Min.: 1 Mult.: 1	SO-Wide-28	MAX223	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 MAX230EPP+ Analog Devices / Maxim Integrated 1: $21.35 6In Stock	Mfr. Part No. MAX230EPP+ Mouser Part No 700-MAX230EPP	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	6In Stock	$21.35 $20.88 $20.43 $20.02 View $19.71 $19.41 Quote	Min.: 1 Mult.: 1	PDIP-20	MAX230	Driver	120 kb/s	5 Driver	0 Receiver		5 V	5 V	Through Hole	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Drivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX230EWP+ Analog Devices / Maxim Integrated 1: $26.82 4In Stock	Mfr. Part No. MAX230EWP+ Mouser Part No 700-MAX230EWP	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	4In Stock	$26.82 $21.26 $18.99 $17.76 View $17.07 $16.67 Quote	Min.: 1 Mult.: 1	SOIC-20	MAX230	Driver	120 kb/s	5 Driver	0 Receiver		5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Drivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX231CWE+ Analog Devices / Maxim Integrated 1: $14.36 34In Stock	Mfr. Part No. MAX231CWE+ Mouser Part No 700-MAX231CWE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	34In Stock	$14.36 $11.18 $10.38 $9.11 View $8.69 $8.50 $8.28 Quote	Min.: 1 Mult.: 1	SO-Wide-16	MAX231	Transceiver	120 kb/s	2 Driver	2 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 MAX232ACSE+ Analog Devices / Maxim Integrated 1: $16.58 70In Stock	Mfr. Part No. MAX232ACSE+ Mouser Part No 700-MAX232ACSE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	70In Stock	$16.58 $13.11 $11.12 $11.08 View $10.98 $10.34 $10.10 Quote	Min.: 1 Mult.: 1	SO-Narrow-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	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232ACSE+T Analog Devices / Maxim Integrated 1: $16.58 101In Stock	Mfr. Part No. MAX232ACSE+T Mouser Part No 700-MAX232ACSET	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	101In Stock	Cut Tape $16.58 $12.99 $12.09 $11.10 View $10.99 $10.98 $9.32 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	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX232ACWE+T Analog Devices / Maxim Integrated 1: $16.32 91In Stock	Mfr. Part No. MAX232ACWE+T Mouser Part No 700-MAX232ACWET	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	91In Stock	Cut Tape $16.32 $12.81 $11.93 $10.96 View $10.87 $10.23 $9.98 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 +5V-Powered, Multichannel RS-232 Drivers MAX232AEWE+ Analog Devices / Maxim Integrated 1: $20.69 146In Stock	Mfr. Part No. MAX232AEWE+ Mouser Part No 700-MAX232AEWE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	146In Stock	$20.69 $16.20 $15.08 $13.84 View $13.71 $12.89 $12.61 Quote	Min.: 1 Mult.: 1	SO-Wide-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	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX232ECWE+ Analog Devices / Maxim Integrated 1: $12.57 163In Stock	Mfr. Part No. MAX232ECWE+ Mouser Part No 700-MAX232ECWE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	163In Stock	$12.57 $9.74 $9.03 $8.24 View $7.86 $7.64 $7.44 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	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX232EESE+ Analog Devices / Maxim Integrated 1: $15.83 181In Stock	Mfr. Part No. MAX232EESE+ Mouser Part No 700-MAX232EESE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	181In Stock	$15.83 $12.44 $10.57 $10.53 View $10.00 $9.79 $9.57 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	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX232EESE+T Analog Devices / Maxim Integrated 1: $15.82 13In Stock	Mfr. Part No. MAX232EESE+T Mouser Part No 700-MAX232EESET	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maximmax232	Datasheet	13In Stock	Cut Tape $15.82 $12.34 $11.48 $10.53 View $10.00 $9.79 $9.57 $9.11 MouseReel Available	Min.: 1 Mult.: 1	SO-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	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel