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Texas Instruments RS-232 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECD TRS3232ECDR Texas Instruments 1: ¥259.1 187In Stock 7,500Expected 5/10/2027	Mfr. Part # TRS3232ECDR Mouser Part # 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 5/10/2027	Cut Tape ¥259.1 ¥189.4 ¥172.7 ¥152.5 Reel ¥131.1 View ¥143.3 ¥137.9 ¥136.5 ¥123.2 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: ¥210.9 45In Stock 4,000Expected 4/1/2027	Mfr. Part # TRS3232EIDBR Mouser Part # 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 4/1/2027	Cut Tape ¥210.9 ¥153.3 ¥138.7 ¥122.6 Reel ¥102.3 View ¥114.8 ¥110.1 ¥105.3 ¥99.8 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: ¥367.1 1,161In Stock	Mfr. Part # TRS3232IPWR Mouser Part # 595-TRS3232IPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW	Datasheet	1,161In Stock	Cut Tape ¥367.1 ¥272.4 ¥247.5 ¥220.9 Reel ¥189.4 View ¥209.3 ¥202.6 ¥197.7 ¥181 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: ¥431.9 2In Stock 2,000Expected 12/31/2026	Mfr. Part # TRS3243ECPWR Mouser Part # 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 12/31/2026	Cut Tape ¥431.9 ¥313.9 ¥287.4 ¥257.5 Reel ¥215.9 View ¥242.5 ¥235.9 ¥230.9 ¥210.9 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 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243EIPW TRS3243EIPWR Texas Instruments 1: ¥423.6 30In Stock 18,000On Order	Mfr. Part # TRS3243EIPWR Mouser Part # 595-TRS3243EIPWR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243EIPW	Datasheet	30In Stock 18,000On Order On Order Ship Dates Mfr. #: TRS3243EIPWR Stock: 30 Can Ship Immediately On Order: 12,000 Expected 11/9/2026 6,000 Expected 2/26/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥423.6 ¥313.9 ¥287.4 ¥257.5 ¥242.5 Reel ¥204.3 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: ¥302.3 527In Stock	Mfr. Part # TRS3243IDBR Mouser Part # 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 ¥302.3 ¥257.5 ¥209.3 Reel ¥177.7 ¥174.4 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: ¥485 258In Stock 2,000Expected 1/19/2027	Mfr. Part # TRSF3221ECDBR Mouser Part # 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	258In Stock 2,000Expected 1/19/2027	Cut Tape ¥485 ¥363.8 ¥332.2 ¥299 Reel ¥259.1 View ¥282.4 ¥279 ¥272.4 ¥255.8 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: ¥563.1 138In Stock	Mfr. Part # TRSF3221ECPWR Mouser Part # 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 ¥563.1 ¥420.2 ¥383.7 ¥343.8 Reel ¥297.3 View ¥325.6 ¥318.9 ¥302.3 ¥294 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
RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR TRSF3223EIRGWR Texas Instruments 1: ¥976.7 42In Stock 3,000Expected 11/23/2026	Mfr. Part # TRSF3223EIRGWR Mouser Part # 595-TRSF3223EIRGWR	Texas Instruments	RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR	Datasheet	42In Stock 3,000Expected 11/23/2026	Cut Tape ¥976.7 ¥745.8 ¥687.7 ¥624.5 View Reel ¥561.4 ¥596.3 ¥586.3 ¥579.7 ¥561.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	TRSF3223E	Transceiver	1 Mb/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 2Ch RS-232 1 Mbit Line Drvr/Rcvr TRSF3232EIDBR Texas Instruments 1: ¥832.2 91In Stock 2,000Expected 11/19/2026	Mfr. Part # TRSF3232EIDBR Mouser Part # 595-TRSF3232EIDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr	Datasheet	91In Stock 2,000Expected 11/19/2026	Cut Tape ¥832.2 ¥634.5 ¥584.7 ¥529.9 View Reel ¥473.4 ¥508.3 ¥504.9 ¥488.3 ¥473.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	TRSF3232E	Transceiver	1 Mb/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 Multch RS232 Comp Line Drvr/Rcvr TRSF3232IDWR Texas Instruments 1: ¥735.8 163In Stock	Mfr. Part # TRSF3232IDWR Mouser Part # 595-TRSF3232IDWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	163In Stock	Cut Tape ¥735.8 ¥554.8 ¥509.9 ¥460.1 View Reel ¥411.9 ¥436.8 ¥433.5 ¥413.6 ¥411.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-16	TRSF3232	Transceiver	1 Mb/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 Multch RS232 Comp Line Drvr/Rcvr TRSF3243IPWR Texas Instruments 1: ¥566.4 129In Stock 4,000Expected 11/19/2026	Mfr. Part # TRSF3243IPWR Mouser Part # 595-TRSF3243IPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	129In Stock 4,000Expected 11/19/2026	Cut Tape ¥566.4 ¥421.9 ¥385.4 ¥345.5 ¥327.2 Reel ¥277.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-28	TRSF3243	Transceiver	1 Mb/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 Dual W/Adj Slew Rate Line Driver A 595-U A 595-UA9636ACD UA9636ACDR Texas Instruments 1: ¥305.6 168In Stock	Mfr. Part # UA9636ACDR Mouser Part # 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 ¥305.6 ¥224.2 ¥204.3 ¥181 Reel ¥157.3 View ¥171.1 ¥163.3 ¥162.4 ¥155.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	UA9636A	Driver	7 kb/s	2 Driver	0 Receiver		12 V	12 V	18 mA	0 C	+ 70 C	Without ESD Protection		Reel, Cut Tape, MouseReel
RS-232 Interface IC QUAD CMOS RECEIVER A 926-DS14C89AMX/NOPB A 926-DS14C89AMX/NOPB DS14C89AM/NOPB Texas Instruments 1: ¥770.7 259In Stock	Mfr. Part # DS14C89AM/NOPB Mouser Part # 926-DS14C89AM/NOPB	Texas Instruments	RS-232 Interface IC QUAD CMOS RECEIVER A 926-DS14C89AMX/NOPB A 926-DS14C89AMX/NOPB	Datasheet	259In Stock	¥770.7 ¥581.4 ¥534.8 ¥480 View ¥456.8 ¥453.5 ¥425.2 ¥415.3	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	DS14C89A	Receiver	20 kb/s	0 Driver	4 Receiver		5.5 V	4.5 V	900 uA	0 C	+ 70 C	ESD Protection		Tube
RS-232 Interface IC Quad Low Power Line A 595-LT1030CDR A 59 A 595-LT1030CDR LT1030CD Texas Instruments 1: ¥1,267.3 118In Stock	Mfr. Part # LT1030CD Mouser Part # 595-LT1030CD	Texas Instruments	RS-232 Interface IC Quad Low Power Line A 595-LT1030CDR A 59 A 595-LT1030CDR	Datasheet	118In Stock	¥1,267.3 ¥1,014.9 ¥860.4 ¥823.9 View ¥762.4 ¥752.4 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	LT1030	Driver	120 kb/s	4 Driver	0 Receiver		15 V	5 V	1 mA	0 C	+ 70 C	Without ESD Protection		Tube
RS-232 Interface IC Quad Low Power Line LT1030CN Texas Instruments 1: ¥1,368.7 115In Stock	Mfr. Part # LT1030CN Mouser Part # 595-LT1030CN	Texas Instruments	RS-232 Interface IC Quad Low Power Line	Datasheet	115In Stock	¥1,368.7 ¥1,094.6 ¥930.2 ¥890.3 View ¥797.3 ¥775.7 ¥755.8 ¥732.5	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	LT1030	Driver	120 kb/s	4 Driver	0 Receiver		15 V	5 V	1 mA	0 C	+ 70 C	Without ESD Protection		Tube
RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX211IDW MAX211IDWR Texas Instruments 1: ¥654.4 7In Stock	Mfr. Part # MAX211IDWR Mouser Part # 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 ¥654.4 ¥488.3 ¥446.8 ¥400.3 ¥395.3 Reel ¥333.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-28	MAX211	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 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDWR MAX3223ECDW Texas Instruments 1: ¥714.2 252In Stock	Mfr. Part # MAX3223ECDW Mouser Part # 595-MAX3223ECDW	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDWR	Datasheet	252In Stock	¥714.2 ¥541.5 ¥496.6 ¥450.1 View ¥428.5 ¥426.9 ¥411.9 ¥406.9	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	MAX3223E	Transceiver	500 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV		Tube
RS-232 Interface IC 3-5.5V Multich RS232 Line Driver/Rcvr MAX3238IPWG4Q1 Texas Instruments 1: ¥986.6 12In Stock	Mfr. Part # MAX3238IPWG4Q1 Mouser Part # 595-MAX3238IPWG4Q1	Texas Instruments	RS-232 Interface IC 3-5.5V Multich RS232 Line Driver/Rcvr	Datasheet	12In Stock	¥986.6 ¥750.8 ¥637.8 ¥626.2 View ¥578 ¥559.8 ¥554.8 ¥549.8	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	MAX3238	Transceiver	250 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	2 mA	- 40 C	+ 85 C	15 kV	AEC-Q100	Tube
RS-232 Interface IC 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318CPW MAX3318CPWR Texas Instruments 1: ¥656.1 3In Stock	Mfr. Part # MAX3318CPWR Mouser Part # 595-MAX3318CPWR	Texas Instruments	RS-232 Interface IC 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318CPW	Datasheet	3In Stock	Cut Tape ¥656.1 ¥511.6 ¥468.4 ¥425.2 Reel ¥353.8 View ¥415.3 ¥410.3 ¥400.3 ¥348.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MAX3318	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	3 V	2.25 V	2 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr SN65C3222DBR Texas Instruments 1: ¥926.8 203In Stock	Mfr. Part # SN65C3222DBR Mouser Part # 595-SN65C3222DBR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr	Datasheet	203In Stock	Cut Tape ¥926.8 ¥705.9 ¥651.1 ¥589.7 View Reel ¥539.8 ¥561.4 ¥543.1 ¥541.5 ¥539.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-20	SN65C3222	Transceiver	1 Mb/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 To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3222EDBR SN65C3222EDB Texas Instruments 1: ¥948.4 104In Stock	Mfr. Part # SN65C3222EDB Mouser Part # 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	¥948.4 ¥722.5 ¥666.1 ¥602.9 View ¥568.1 ¥559.8 ¥556.4 ¥554.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	SN65C3222E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	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: ¥845.4 92In Stock	Mfr. Part # SN75C1154DW Mouser Part # 595-SN75C1154DW	Texas Instruments	RS-232 Interface IC Quad RS232 Transcvr A 595-SN75C1154DWR A A 595-SN75C1154DWR	Datasheet	92In Stock	¥845.4 ¥666.1 ¥564.7 ¥536.5 View ¥506.6 ¥498.3 ¥495 ¥493.3	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	SN75C1154	Transceiver	95 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	250 uA	0 C	+ 70 C	ESD Protection		Tube
RS-232 Interface IC Quadruple Low-Power Line Receiver SN75C189NSR Texas Instruments 1: ¥184.4 331In Stock	Mfr. Part # SN75C189NSR Mouser Part # 595-SN75C189NSR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver	Datasheet	331In Stock	Cut Tape ¥184.4 ¥132 ¥118.9 ¥104.8 Reel ¥84.7 View ¥98 ¥93.8 ¥90.7 ¥82.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-14	SN75C189	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 SN75C198D Texas Instruments 1: ¥1,632.8 93In Stock	Mfr. Part # SN75C198D Mouser Part # 595-SN75C198D	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	93In Stock	¥1,632.8 ¥1,318.8 ¥1,119.5 ¥1,043.1 View ¥1,016.5 ¥1,006.6 ¥994.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	SN75C198	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection		Tube