RS-232 Interface IC – Mouser Finland

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Interface Products for Low Power

Often the devices that require interfaces (e.g., USB, RS232, CAN) are portable, such as medical equipment or metering/monitoring tools that remotely collect data and need to be uploaded to a PC at a later time...

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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	Packaging
RS-232 Interface IC Quadruple Low-Power Line Driver SN75C188NSR Texas Instruments 1: 1,70 € 1 635In Stock	Mfr. Part No. SN75C188NSR Mouser Part No 595-SN75C188NSR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Driver	Datasheet	1 635In Stock	Cut Tape 1,70 € 1,25 € 1,14 € 1,01 € View Reel 0,774 € 0,955 € 0,912 € 0,774 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	SOIC-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ARUZ-REEL7 Analog Devices 1: 3,97 € 1 125In Stock	Mfr. Part No. ADM3222ARUZ-REEL7 Mouser Part No 584-ADM3222ARUZ-R7	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	1 125In Stock	Cut Tape 3,97 € 3,16 € 2,88 € 2,75 € 2,69 € Reel 2,52 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	TSSOP-20	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC LP Mult RS232 SN75LP1185DBR Texas Instruments 1: 6,65 € 1 013In Stock	Mfr. Part No. SN75LP1185DBR Mouser Part No 595-SN75LP1185DBR	Texas Instruments	RS-232 Interface IC LP Mult RS232	Datasheet	1 013In Stock	Cut Tape 6,65 € 5,13 € 4,75 € 4,33 € View Reel 3,85 € 4,01 € 3,88 € 3,85 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	SSOP-20	SN75LP1185	Transceiver	256 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C188DBR Texas Instruments 1: 1,48 € 1 983In Stock	Mfr. Part No. SN75C188DBR Mouser Part No 595-SN75C188DBR	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	1 983In Stock	Cut Tape 1,48 € 1,09 € 0,989 € 0,877 € View Reel 0,671 € 0,826 € 0,794 € 0,789 € 0,671 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	SSOP-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr A 595-S N75C188DR A 595-SN7 A 595-SN75C188DR SN75C188D Texas Instruments 1: 1,09 € 989In Stock	Mfr. Part No. SN75C188D Mouser Part No 595-SN75C188D	Texas Instruments	RS-232 Interface IC Quad Low Pwr A 595-S N75C188DR A 595-SN7 A 595-SN75C188DR	Datasheet	989In Stock	1,09 € 0,946 € 0,80 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC Quadruple Low-Power Line Receiver A 595- A 595-SN75C189D SN75C189DR Texas Instruments 1: 0,439 € 2 311In Stock	Mfr. Part No. SN75C189DR Mouser Part No 595-SN75C189DR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver A 595- A 595-SN75C189D	Datasheet	2 311In Stock	Cut Tape 0,439 € 0,316 € 0,306 € 0,278 € Reel 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	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 LOW POWER, 3V, RS-232 I.C. ADM1385ARSZ-REEL7 Analog Devices 1: 5,76 € 913In Stock	Mfr. Part No. ADM1385ARSZ-REEL7 Mouser Part No 584-ADM1385ARSZ-R7	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	913In Stock	Cut Tape 5,76 € 4,41 € 4,08 € 3,71 € Reel 3,42 € View 3,53 € 3,39 € 3,35 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	SSOP-20	ADM1385	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ARWZ Analog Devices 1: 4,75 € 3 823In Stock	Mfr. Part No. ADM3222ARWZ Mouser Part No 584-ADM3222ARWZ	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	3 823In Stock	4,75 € 3,62 € 3,34 € 3,02 € View 2,87 € 2,79 € 2,75 € 2,72 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DW A 59 A 595-SN75C1406DW SN75C1406DWR Texas Instruments 1: 3,38 € 1 019In Stock	Mfr. Part No. SN75C1406DWR Mouser Part No 595-SN75C1406DWR	Texas Instruments	RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DW A 59 A 595-SN75C1406DW	Datasheet	1 019In Stock	Cut Tape 3,38 € 2,55 € 2,34 € 2,12 € View Reel 1,86 € 2,00 € 1,87 € 1,86 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	SOIC-16	SN75C1406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	250 uA	0 C	+ 70 C	ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Triple RS232 SN75C1406N Texas Instruments 1: 4,29 € 590In Stock	Mfr. Part No. SN75C1406N Mouser Part No 595-SN75C1406N	Texas Instruments	RS-232 Interface IC Triple RS232	Datasheet	590In Stock	4,29 € 3,35 € 2,84 € 2,67 € View 2,54 € 2,52 € 2,37 € 2,31 €	Min.: 1 Mult.: 1	Through Hole	PDIP-16	SN75C1406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	250 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ANZ Analog Devices 1: 5,73 € 76In Stock	Mfr. Part No. ADM3222ANZ Mouser Part No 584-ADM3222ANZ	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	76In Stock	5,73 € 4,38 € 4,05 € 3,68 € View 3,51 € 3,40 € 3,36 € 3,32 €	Min.: 1 Mult.: 1	Through Hole	PDIP-18	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ARSZ Analog Devices 1: 4,76 € 308In Stock	Mfr. Part No. ADM3222ARSZ Mouser Part No 584-ADM3222ARSZ	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	308In Stock	4,76 € 3,63 € 3,35 € 3,02 € View 2,87 € 2,79 € 2,75 € 2,72 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ARUZ Analog Devices 1: 4,69 € 708In Stock	Mfr. Part No. ADM3222ARUZ Mouser Part No 584-ADM3222ARUZ	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	708In Stock	4,69 € 3,57 € 3,25 € 2,98 € View 2,83 € 2,73 € 2,70 € 2,67 € Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. ADM3222ARWZ-REEL Analog Devices 1: 4,69 € 860In Stock	Mfr. Part No. ADM3222ARWZ-REEL Mouser Part No 584-ADM3222ARWZ-R	Analog Devices	RS-232 Interface IC LOW POWER, 3V, RS-232 I.C. Learn More about Analog Devices adi isolation	Datasheet	860In Stock	Cut Tape 4,69 € 3,57 € 3,29 € 2,98 € 2,68 € View 2,75 € 2,69 € 2,65 € MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	ADM3222	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	2.1 mA	- 40 C	+ 85 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN65C1154N Texas Instruments 1: 4,99 € 208In Stock	Mfr. Part No. SN65C1154N Mouser Part No 595-SN65C1154N	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	208In Stock	4,99 € 3,80 € 3,50 € 3,17 € View 2,99 € 2,95 € 2,93 € 2,92 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	SN65C1154	Transceiver	95 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	600 uA	- 40 C	+ 85 C	ESD Protection	Tube
RS-232 Interface IC Quad RS232 Transcvr SN75C1154N Texas Instruments 1: 4,62 € 173In Stock	Mfr. Part No. SN75C1154N Mouser Part No 595-SN75C1154N	Texas Instruments	RS-232 Interface IC Quad RS232 Transcvr	Datasheet	173In Stock	4,62 € 3,52 € 3,24 € 2,94 € View 2,80 € 2,71 € 2,67 € 2,64 €	Min.: 1 Mult.: 1	Through Hole	PDIP-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 Triple Low Power A 5 95-SN75C1406DR A 59 A 595-SN75C1406DR SN75C1406D Texas Instruments 1: 4,05 € 415In Stock	Mfr. Part No. SN75C1406D Mouser Part No 595-SN75C1406D	Texas Instruments	RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DR A 59 A 595-SN75C1406DR	Datasheet	415In Stock	4,05 € 3,05 € 2,80 € 2,53 € View 2,40 € 2,38 € 2,24 € 2,18 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SN75C1406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	250 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC Triple RS232 A 595-S N75C1406DWR A 595-S A 595-SN75C1406DWR SN75C1406DW Texas Instruments 1: 4,06 € 263In Stock	Mfr. Part No. SN75C1406DW Mouser Part No 595-SN75C1406DW	Texas Instruments	RS-232 Interface IC Triple RS232 A 595-S N75C1406DWR A 595-S A 595-SN75C1406DWR	Datasheet	263In Stock	4,06 € 3,06 € 2,81 € 2,53 € View 2,40 € 2,32 € 2,25 € 2,23 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SN75C1406	Transceiver	120 kb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	250 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC Low-Power Multiple D river and Receiver A 595-SN75C185DW SN75C185DWR Texas Instruments 1: 1,13 € 1 338In Stock	Mfr. Part No. SN75C185DWR Mouser Part No 595-SN75C185DWR	Texas Instruments	RS-232 Interface IC Low-Power Multiple D river and Receiver A 595-SN75C185DW	Datasheet	1 338In Stock	Cut Tape 1,13 € 1,11 € 0,98 € 0,92 € Reel 0,543 € View 0,877 € 0,839 € 0,538 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	SOIC-20	SN75C185	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	750 uA	0 C	+ 70 C	ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Low Power Multiple SN75C185N Texas Instruments 1: 2,99 € 104In Stock	Mfr. Part No. SN75C185N Mouser Part No 595-SN75C185N	Texas Instruments	RS-232 Interface IC Low Power Multiple	Datasheet	104In Stock	2,99 € 2,24 € 2,03 € 1,82 € View 1,72 € 1,69 € 1,64 € 1,62 € 1,60 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	SN75C185	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	750 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC Quadruple Low-Power Line Driver A 595-SN A 595-SN75C188D SN75C188DR Texas Instruments 1: 1,43 € 102In Stock 2 500Expected 23/11/2026	Mfr. Part No. SN75C188DR Mouser Part No 595-SN75C188DR	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Driver A 595-SN A 595-SN75C188D	Datasheet	102In Stock 2 500Expected 23/11/2026	Cut Tape 1,43 € 1,04 € 0,946 € 0,836 € View Reel 0,75 € 0,785 € 0,783 € 0,75 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C188N Texas Instruments 1: 1,46 € 924In Stock	Mfr. Part No. SN75C188N Mouser Part No 595-SN75C188N	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	924In Stock	1,46 € 1,10 € 1,01 € 0,937 € View 0,886 € 0,858 € 0,853 € 0,801 € 0,783 €	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	160 uA	0 C	+ 70 C	Without ESD Protection	Tube
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 € 398In Stock	Mfr. Part No. SN75C189AN Mouser Part No 595-SN75C189AN	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	398In 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

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