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Texas Instruments 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	Qualification	Product	Packaging
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232EIDB TRS3232EIDBR Texas Instruments 1: $1.27 45In Stock 4,000Expected 21/06/2027	Mfr. Part No. TRS3232EIDBR Mouser Part No 595-TRS3232EIDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232EIDB Learn More about Texas Instruments ti trs3232e rs 232 line driver receiver	Datasheet	45In Stock 4,000Expected 21/06/2027	Cut Tape $1.27 $0.923 $0.835 $0.738 View Reel $0.605 $0.691 $0.663 $0.634 $0.605 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-16	TRS3232E	Transceiver	250 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 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW TRS3232IPWR Texas Instruments 1: $2.21 1,020In Stock	Mfr. Part No. TRS3232IPWR Mouser Part No 595-TRS3232IPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW	Datasheet	1,020In Stock	Cut Tape $2.21 $1.64 $1.49 $1.33 Reel $1.14 View $1.26 $1.22 $1.19 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-16	TRS3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECPW TRS3243ECPWR Texas Instruments 1: $2.60 2In Stock 2,000Expected 31/12/2026	Mfr. Part No. TRS3243ECPWR Mouser Part No 595-TRS3243ECPWR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECPW	Datasheet	2In Stock 2,000Expected 31/12/2026	Cut Tape $2.60 $1.89 $1.73 $1.55 View Reel $1.33 $1.46 $1.42 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	TRS3243E	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 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243EIPW TRS3243EIPWR Texas Instruments 1: $2.60 17,980On Order	Mfr. Part No. TRS3243EIPWR Mouser Part No 595-TRS3243EIPWR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243EIPW	Datasheet	17,980On Order On Order Ship Dates Mfr. No: TRS3243EIPWR Stock: 0 On Order: 11,980 Expected 09/11/2026 6,000 Expected 26/02/2027 Factory Lead Time: 26 Weeks	Cut Tape $2.60 $1.93 $1.76 $1.55 View Reel $1.33 $1.46 $1.45 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	TRS3243E	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 3V-5.5V Multichannel RS-232 Line Drvr/Re A 595-TRS3243IDB TRS3243IDBR Texas Instruments 1: $1.82 527In Stock	Mfr. Part No. TRS3243IDBR Mouser Part No 595-TRS3243IDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re A 595-TRS3243IDB	Datasheet	527In Stock	Cut Tape $1.82 $1.55 $1.26 Reel $1.07 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-28	TRS3243	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			Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECDB TRSF3221ECDBR Texas Instruments 1: $2.92 48In Stock 2,000Expected 05/07/2027	Mfr. Part No. TRSF3221ECDBR Mouser Part No 595-TRSF3221ECDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECDB Learn More about Texas Instruments ti trsf3221e rs232 line driver receiver	Datasheet	48In Stock 2,000Expected 05/07/2027	Cut Tape $2.92 $2.19 $2.00 $1.80 Reel $1.56 View $1.70 $1.68 $1.64 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-16	TRSF3221E	Transceiver	1 Mb/s	1 Driver	1 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 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECPW TRSF3221ECPWR Texas Instruments 1: $3.39 138In Stock	Mfr. Part No. TRSF3221ECPWR Mouser Part No 595-TRSF3221ECPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECPW Learn More about Texas Instruments ti trsf3221e rs232 line driver receiver	Datasheet	138In Stock	Cut Tape $3.39 $2.53 $2.31 $2.07 Reel $1.79 View $1.96 $1.92 $1.82 $1.77 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-16	TRSF3221E	Transceiver	1 Mb/s	1 Driver	1 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 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr TRSF3232EIDBR Texas Instruments 1: $5.01 91In Stock 2,000Expected 21/12/2026	Mfr. Part No. TRSF3232EIDBR Mouser Part No 595-TRSF3232EIDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr	Datasheet	91In Stock 2,000Expected 21/12/2026	Cut Tape $5.01 $3.82 $3.52 $3.19 $3.06 Reel $3.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-16	TRSF3232E	Transceiver	1 Mb/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 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EIPW TRSF3232EIPWR Texas Instruments 1: $2.55 1,253In Stock 40,000On Order	Mfr. Part No. TRSF3232EIPWR Mouser Part No 595-TRSF3232EIPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EIPW Learn More about Texas Instruments ti trsf3232e line driver receiver	Datasheet	1,253In Stock 40,000On Order On Order Ship Dates Mfr. No: TRSF3232EIPWR Stock: 1,253 Can Dispatch Immediately On Order: 16,000 Expected 09/11/2026 24,000 Expected 22/04/2027 Factory Lead Time: 26 Weeks	Cut Tape $2.55 $1.89 $1.73 $1.55 Reel $1.30 View $1.46 $1.42 $1.39 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-16	TRSF3232E	Transceiver	1 Mb/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 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr TRSF3232IDWR Texas Instruments 1: $4.43 163In Stock	Mfr. Part No. TRSF3232IDWR Mouser Part No 595-TRSF3232IDWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	163In Stock	Cut Tape $4.43 $3.34 $3.07 $2.77 View Reel $2.48 $2.63 $2.61 $2.49 $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-16	TRSF3232	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr TRSF3243IPWR Texas Instruments 1: $3.32 147In Stock 4,000Expected 21/12/2026	Mfr. Part No. TRSF3243IPWR Mouser Part No 595-TRSF3243IPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	147In Stock 4,000Expected 21/12/2026	Cut Tape $3.32 $2.50 $2.31 $2.07 View Reel $1.74 $1.96 $1.95 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	TSSOP-28	TRSF3243	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC Dual W/Adj Slew Rate Line Driver A 595-U A 595-UA9636ACD UA9636ACDR Texas Instruments 1: $1.84 168In Stock	Mfr. Part No. UA9636ACDR Mouser Part No 595-UA9636ACDR	Texas Instruments	RS-232 Interface IC Dual W/Adj Slew Rate Line Driver A 595-U A 595-UA9636ACD	Datasheet	168In Stock	Cut Tape $1.84 $1.35 $1.23 $1.09 Reel $0.947 View $1.03 $0.983 $0.978 $0.935 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SOIC-8	UA9636A	Driver	7 kb/s	2 Driver	0 Receiver		12 V	12 V	SMD/SMT	18 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Drivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC QUAD CMOS RECEIVER A 926-DS14C89AMX/NOPB A 926-DS14C89AMX/NOPB DS14C89AM/NOPB Texas Instruments 1: $4.64 259In Stock	Mfr. Part No. DS14C89AM/NOPB Mouser Part No 926-DS14C89AM/NOPB	Texas Instruments	RS-232 Interface IC QUAD CMOS RECEIVER A 926-DS14C89AMX/NOPB A 926-DS14C89AMX/NOPB	Datasheet	259In Stock	$4.64 $3.50 $3.22 $2.89 View $2.75 $2.73 $2.56 $2.50	Min.: 1 Mult.: 1	SOIC-14	DS14C89A	Receiver	20 kb/s	0 Driver	4 Receiver		5.5 V	4.5 V	SMD/SMT	900 uA	0 C	+ 70 C	ESD Protection		RS-232 Receivers	Tube
RS-232 Interface IC Quad Low Power Line A 595-LT1030CDR A 59 A 595-LT1030CDR LT1030CD Texas Instruments 1: $7.63 118In Stock	Mfr. Part No. LT1030CD Mouser Part No 595-LT1030CD	Texas Instruments	RS-232 Interface IC Quad Low Power Line A 595-LT1030CDR A 59 A 595-LT1030CDR	Datasheet	118In Stock	$7.63 $6.11 $5.18 $4.96 View $4.59 $4.53 Quote	Min.: 1 Mult.: 1	SOIC-14	LT1030	Driver	120 kb/s	4 Driver	0 Receiver		15 V	5 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Drivers	Tube
RS-232 Interface IC Quad Low Power Line LT1030CN Texas Instruments 1: $8.24 115In Stock	Mfr. Part No. LT1030CN Mouser Part No 595-LT1030CN	Texas Instruments	RS-232 Interface IC Quad Low Power Line	Datasheet	115In Stock	$8.24 $6.59 $5.60 $5.36 View $4.80 $4.67 $4.55 $4.41	Min.: 1 Mult.: 1	PDIP-14	LT1030	Driver	120 kb/s	4 Driver	0 Receiver		15 V	5 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Drivers	Tube
RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX211IDW MAX211IDWR Texas Instruments 1: $3.94 7In Stock	Mfr. Part No. MAX211IDWR Mouser Part No 595-MAX211IDWR	Texas Instruments	RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX211IDW	Datasheet	7In Stock	Cut Tape $3.94 $2.94 $2.69 $2.41 $2.38 Reel $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SOIC-28	MAX211	Transceiver	120 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDWR MAX3223ECDW Texas Instruments 1: $4.30 252In Stock	Mfr. Part No. MAX3223ECDW Mouser Part No 595-MAX3223ECDW	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDWR	Datasheet	252In Stock	$4.30 $3.26 $2.99 $2.71 View $2.58 $2.57 $2.48 $2.45	Min.: 1 Mult.: 1	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	Tube
RS-232 Interface IC 3-5.5V Multich RS232 Line Driver/Rcvr MAX3238IPWG4Q1 Texas Instruments 1: $5.94 12In Stock	Mfr. Part No. MAX3238IPWG4Q1 Mouser Part No 595-MAX3238IPWG4Q1	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS232 Line Driver/Rcvr	Datasheet	12In Stock	$5.94 $4.52 $3.84 $3.77 View $3.48 $3.37 $3.34 $3.31	Min.: 1 Mult.: 1	TSSOP-28	MAX3238	Transceiver	250 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV	AEC-Q100		Tube
RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr SN65C3222DBR Texas Instruments 1: $5.58 203In Stock	Mfr. Part No. SN65C3222DBR Mouser Part No 595-SN65C3222DBR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr	Datasheet	203In Stock	Cut Tape $5.58 $4.25 $3.92 $3.55 View Reel $3.25 $3.38 $3.27 $3.26 $3.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-20	SN65C3222	Transceiver	1 Mb/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 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3222EDBR SN65C3222EDB Texas Instruments 1: $5.71 104In Stock	Mfr. Part No. SN65C3222EDB Mouser Part No 595-SN65C3222EDB	Texas Instruments	RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3222EDBR	Datasheet	104In Stock	$5.71 $4.35 $4.01 $3.63 View $3.42 $3.37 $3.35 $3.34 Quote	Min.: 1 Mult.: 1	SSOP-20	SN65C3222E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV			Tube
RS-232 Interface IC Quad RS232 Transcvr A 595-SN75C1154DWR A A 595-SN75C1154DWR SN75C1154DW Texas Instruments 1: $5.09 85In Stock	Mfr. Part No. SN75C1154DW Mouser Part No 595-SN75C1154DW	Texas Instruments	RS-232 Interface IC Quad RS232 Transcvr A 595-SN75C1154DWR A A 595-SN75C1154DWR	Datasheet	85In Stock	$5.09 $4.01 $3.40 $3.23 View $3.05 $3.00 $2.98 $2.97	Min.: 1 Mult.: 1	SOIC-20	SN75C1154	Transceiver	95 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	SMD/SMT	250 uA	0 C	+ 70 C	ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC Quadruple Low-Power Line Receiver SN75C189NSR Texas Instruments 1: $1.11 331In Stock	Mfr. Part No. SN75C189NSR Mouser Part No 595-SN75C189NSR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver	Datasheet	331In Stock	Cut Tape $1.11 $0.795 $0.716 $0.631 Reel $0.51 View $0.59 $0.565 $0.546 $0.497 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-14	SN75C189	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	700 uA	0 C	+ 70 C	ESD Protection			Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C198D Texas Instruments 1: $9.83 93In Stock	Mfr. Part No. SN75C198D Mouser Part No 595-SN75C198D	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	93In Stock	$9.83 $7.94 $6.74 $6.28 View $6.12 $6.06 $5.99 Quote	Min.: 1 Mult.: 1	SOIC-14	SN75C198	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	Tube
RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EDWR SN75C3232EDW Texas Instruments 1: $5.12 200In Stock	Mfr. Part No. SN75C3232EDW Mouser Part No 595-SN75C3232EDW	Texas Instruments	RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EDWR	Datasheet	200In Stock	$5.12 $3.90 $3.59 $3.25 View $3.07 $3.02 $3.00 $2.99	Min.: 1 Mult.: 1	SOIC-16	SN75C3232E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C			RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-SN75C3238DWR SN75C3238DW Texas Instruments 1: $6.74 47In Stock	Mfr. Part No. SN75C3238DW Mouser Part No 595-SN75C3238DW	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-SN75C3238DWR	Datasheet	47In Stock	$6.74 $5.16 $4.76 $4.33 View $3.98 $3.88 $3.85 $3.81	Min.: 1 Mult.: 1	SOIC-28	SN75C3238	Transceiver	1 Mb/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	Tube