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Texas Instruments RS-232 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Qualification	Packaging
RS-232 Interface IC Quadruple Low-Power Line Receiver A 595- A 595-SN75C189AD SN75C189ADR Texas Instruments 1: €1.01 1,775In Stock	Mfr. Part No. SN75C189ADR Mouser Part No 595-SN75C189ADR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver A 595- A 595-SN75C189AD	Datasheet	1,775In Stock	Cut Tape €1.01 €0.735 €0.668 €0.585 Reel €0.514 View €0.578 €0.555 €0.537 €0.487 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	700 uA	0 C	+ 70 C	ESD Protection		Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C189AN Texas Instruments 1: €1.22 397In Stock	Mfr. Part No. SN75C189AN Mouser Part No 595-SN75C189AN	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	397In Stock	€1.22 €0.894 €0.805 €0.714 View €0.67 €0.644 €0.588 €0.575 €0.572	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	700 uA	0 C	+ 70 C	ESD Protection		Tube
RS-232 Interface IC Quadruple Low-Power Line Receiver SN75C189ANSR Texas Instruments 1: €1.20 788In Stock	Mfr. Part No. SN75C189ANSR Mouser Part No 595-SN75C189ANSR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver	Datasheet	788In Stock	Cut Tape €1.20 €0.869 €0.783 €0.692 Reel €0.577 View €0.648 €0.623 €0.595 €0.573 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	700 uA	0 C	+ 70 C	ESD Protection		Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C189N Texas Instruments 1: €1.17 514In Stock	Mfr. Part No. SN75C189N Mouser Part No 595-SN75C189N	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	514In Stock	€1.17 €0.851 €0.771 €0.683 View €0.641 €0.616 €0.599 €0.574 €0.57	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C189	Receiver	1 Mb/s	0 Driver	4 Receiver		6 V	4.5 V	700 uA	0 C	+ 70 C	ESD Protection		Tube
RS-232 Interface IC Quadruple Low-Power Line Drivers SN75C198N Texas Instruments 1: €11.16 35In Stock	Mfr. Part No. SN75C198N Mouser Part No 595-SN75C198N	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Drivers	Datasheet	35In Stock	€11.16 €8.74 €8.14 €7.47 View €7.40 €6.97 €6.80 Quote	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C198	Driver	300 kb/s	4 Driver	0 Receiver		15 V	4.5 V	160 uA	0 C	+ 70 C	Without ESD Protection		Tube
RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN75C3232DWR SN75C3232DW Texas Instruments 1: €4.40 173In Stock	Mfr. Part No. SN75C3232DW Mouser Part No 595-SN75C3232DW	Texas Instruments	RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN75C3232DWR	Datasheet	173In Stock	€4.40 €3.35 €3.09 €2.80 View €2.70 €2.65 €2.61 €2.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SN75C3232	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Tube
RS-232 Interface IC 3-5.5V RS232 MultiCh SN75C3243DBR Texas Instruments 1: €2.46 12In Stock 10,000On Order	Mfr. Part No. SN75C3243DBR Mouser Part No 595-SN75C3243DBR	Texas Instruments	RS-232 Interface IC 3-5.5V RS232 MultiCh	Datasheet	12In Stock 10,000On Order On Order Ship Dates Mfr. No: SN75C3243DBR Stock: 12 Can Dispatch Immediately On Order: 4,000 Expected 07/01/2027 2,000 Expected 29/03/2027 4,000 Expected 29/04/2027 Factory Lead Time: 26 Weeks	Cut Tape €2.46 €1.83 €1.68 €1.49 View Reel €1.26 €1.40 €1.37 €1.30 €1.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-28	SN75C3243	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-SN75C3243DWR SN75C3243DW Texas Instruments 1: €4.21 121In Stock	Mfr. Part No. SN75C3243DW Mouser Part No 595-SN75C3243DW	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-SN75C3243DWR	Datasheet	121In Stock	€4.21 €3.46 €3.45 €2.95 View €2.93 €2.84 €2.81	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	SN75C3243	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Tube
RS-232 Interface IC Triple RS232 A 595-T L145406DWR A 595-TL A 595-TL145406DWR TL145406DW Texas Instruments 1: €4.59 98In Stock	Mfr. Part No. TL145406DW Mouser Part No 595-TL145406DW	Texas Instruments	RS-232 Interface IC Triple RS232 A 595-T L145406DWR A 595-TL A 595-TL145406DWR	Datasheet	98In Stock	€4.59 €3.50 €3.35 €2.96 View €2.95 €2.93 €2.92	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	TL145406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	20 mA	0 C	+ 70 C	5 kV		Tube
RS-232 Interface IC Triple RS-232 TL145406N Texas Instruments 1: €5.15 282In Stock	Mfr. Part No. TL145406N Mouser Part No 595-TL145406N	Texas Instruments	RS-232 Interface IC Triple RS-232	Datasheet	282In Stock	€5.15 €4.07 €3.45 €3.30 View €3.04 €3.03 €3.01	Min.: 1 Mult.: 1	Through Hole	PDIP-16	TL145406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	20 mA	0 C	+ 70 C	5 kV		Tube
RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr TRS202ECN Texas Instruments 1: €2.63 394In Stock	Mfr. Part No. TRS202ECN Mouser Part No 595-TRS202ECN	Texas Instruments	RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr	Datasheet	394In Stock	€2.63 €2.02 €1.71 €1.60 View €1.51 €1.48 €1.44 €1.42 €1.40	Min.: 1 Mult.: 1	Through Hole	PDIP-16	TRS202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	15 mA	- 40 C	+ 85 C	15 kV		Tube
RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIPW TRS202EIPWR Texas Instruments 1: €0.929 719In Stock	Mfr. Part No. TRS202EIPWR Mouser Part No 595-TRS202EIPWR	Texas Instruments	RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIPW	Datasheet	719In Stock	Cut Tape €0.929 €0.886 €0.855 €0.838 Reel €0.729 View €0.832 €0.721 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	TRS202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	15 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V Multichannel RS 2 32 Line Drvr/Rcvr TRS208IDWR Texas Instruments 1: €3.77 119In Stock	Mfr. Part No. TRS208IDWR Mouser Part No 595-TRS208IDWR	Texas Instruments	RS-232 Interface IC 5V Multichannel RS 2 32 Line Drvr/Rcvr	Datasheet	119In Stock	Cut Tape €3.77 €2.84 €2.61 €2.36 View Reel €2.09 €2.24 €2.22 €2.10 €2.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-24	TRS208	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	20 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V Multichannel RS 2 32 Line Drvr/Rcvr A A 595-TRS213IDB TRS213IDBR Texas Instruments 1: €2.02 113In Stock	Mfr. Part No. TRS213IDBR Mouser Part No 595-TRS213IDBR	Texas Instruments	RS-232 Interface IC 5V Multichannel RS 2 32 Line Drvr/Rcvr A A 595-TRS213IDB	Datasheet	113In Stock	Cut Tape €2.02 €1.50 €1.36 €1.22 Reel €1.01 View €1.15 €1.12 €1.07 €0.989 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-28	TRS213	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	20 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.65- to 5.5-V 1Mbps RS-232 line driver/ A 595-TRS3122ERGET TRS3122ERGER Texas Instruments 1: €2.56 96In Stock 24,000On Order	Mfr. Part No. TRS3122ERGER Mouser Part No 595-TRS3122ERGER	Texas Instruments	RS-232 Interface IC 1.65- to 5.5-V 1Mbps RS-232 line driver/ A 595-TRS3122ERGET	Datasheet	96In Stock 24,000On Order On Order Ship Dates Mfr. No: TRS3122ERGER Stock: 96 Can Dispatch Immediately On Order: 12,000 Expected 01/02/2027 12,000 Expected 08/04/2027 Factory Lead Time: 26 Weeks	Cut Tape €2.56 €1.92 €1.75 €1.51 View Reel €1.26 €1.44 €1.40 €1.32 €1.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-24	TRS3122E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	1.65 V	1.9 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 2Tx/2Rx LV LP RS232 Transceiver A 595-TR A 595-TRS3122ERGER TRS3122ERGET Texas Instruments 1: €3.24 74In Stock 2,750Expected 25/11/2026	Mfr. Part No. TRS3122ERGET Mouser Part No 595-TRS3122ERGET	Texas Instruments	RS-232 Interface IC 2Tx/2Rx LV LP RS232 Transceiver A 595-TR A 595-TRS3122ERGER	Datasheet	74In Stock 2,750Expected 25/11/2026	Cut Tape €3.24 €2.44 €2.24 €2.00 Reel €1.75 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-24	TRS3122E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	1.65 V	1.9 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221ECPW TRS3221ECPWR Texas Instruments 1: €1.55 212In Stock 6,000Expected 23/11/2026	Mfr. Part No. TRS3221ECPWR Mouser Part No 595-TRS3221ECPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221ECPW Learn More about Texas Instruments ti trs3221e line driver receiver	Datasheet	212In Stock 6,000Expected 23/11/2026	Cut Tape €1.55 €1.14 €1.04 €0.929 View Reel €0.768 €0.869 €0.836 €0.769 €0.768 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	TRS3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS 232 Line Driver R eceiver TRS3223QPWRQ1 Texas Instruments 1: €2.78 83In Stock 16,000Expected 05/08/2027	Mfr. Part No. TRS3223QPWRQ1 Mouser Part No 595-TRS3223QPWRQ1	Texas Instruments	RS-232 Interface IC RS 232 Line Driver R eceiver	Datasheet	83In Stock 16,000Expected 05/08/2027	Cut Tape €2.78 €2.09 €1.92 €1.72 View Reel €1.45 €1.63 €1.61 €1.57 €1.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	TRS3223	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 125 C	15 kV	AEC-Q100	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECD TRS3232ECDR Texas Instruments 1: €1.34 187In Stock 7,500Expected 10/05/2027	Mfr. Part No. TRS3232ECDR Mouser Part No 595-TRS3232ECDR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECD Learn More about Texas Instruments ti trs3232e rs 232 line driver receiver	Datasheet	187In Stock 7,500Expected 10/05/2027	Cut Tape €1.34 €0.98 €0.894 €0.789 View Reel €0.666 €0.742 €0.714 €0.707 €0.666 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	TRS3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232EIDB TRS3232EIDBR Texas Instruments 1: €1.09 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 €1.09 €0.794 €0.718 €0.635 View Reel €0.52 €0.594 €0.57 €0.545 €0.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	TRS3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW TRS3232IPWR Texas Instruments 1: €1.90 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 €1.90 €1.41 €1.28 €1.14 Reel €0.98 View €1.08 €1.05 €1.02 €0.937 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	TRS3232	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	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: €2.24 2In Stock 2,000Expected 03/12/2026	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 03/12/2026	Cut Tape €2.24 €1.63 €1.49 €1.33 View Reel €1.14 €1.26 €1.22 €1.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-28	TRS3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re A 595-TRS3243IDB TRS3243IDBR Texas Instruments 1: €1.57 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 €1.57 €1.33 €1.08 Reel €0.92 €0.903 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-28	TRS3243	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	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: €2.51 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 €2.51 €1.88 €1.72 €1.55 Reel €1.34 View €1.46 €1.44 €1.41 €1.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	TRSF3221E	Transceiver	1 Mb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	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: €2.92 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 €2.92 €2.18 €1.99 €1.78 Reel €1.54 View €1.69 €1.65 €1.57 €1.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-16	TRSF3221E	Transceiver	1 Mb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel