RS-232 Interface IC

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 Analog Devices Inc., MaxLinear, Renesas Electronics, Texas Instruments & more.
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Please view our selection of RS-232 interface ICs below.
Results: 748
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Packaging
Texas Instruments RS-232 Interface IC Quadruple Line Recei ver A 595-SN75189D A 595-SN75189D
Datasheet
5.531In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-14 SN75189 Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V SMD/SMT 26 mA 0 C + 70 C Without ESD Protection Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Triple Low-Power Dri ver and Receiver A A 595-SN75C1406D
Datasheet
1.957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 SN75C1406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V SMD/SMT 250 uA 0 C + 70 C ESD Protection Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DW A 59 A 595-SN75C1406DW
Datasheet
1.029In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SOIC-16 SN75C1406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V SMD/SMT 250 uA 0 C + 70 C ESD Protection Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V RS232 A 595-S N75C3221PW A 595-SN A 595-SN75C3221PW
Datasheet
3.712In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-16 SN75C3221 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
Texas Instruments RS-232 Interface IC RS232 A 595-SN75C322 2DW A 595-SN75C3222 A 595-SN75C3222DW
Datasheet
1.113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SOIC-20 SN75C3222 Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EDW
Datasheet
852In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

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 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 1.65- to 5.5-V 1Mbps RS-232 line driver/ A 595-TRS3122ERGET
Datasheet
4.491In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

VQFN-24 TRS3122E Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 1.65 V SMD/SMT 1.9 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 2Tx/2Rx LV LP RS232 Transceiver A 595-TR A 595-TRS3122ERGER
Datasheet
855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

VQFN-24 TRS3122E Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 1.65 V SMD/SMT 1.9 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221IPW
Datasheet
2.232In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-16 TRS3221 Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3227EIDB
Datasheet
4.681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SSOP-16 TRS3227E Transceiver 1 Mb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 2.5V 460Kbps Trans A 595-TRS3318EIPW A 5 A 595-TRS3318EIPW
Datasheet
1.942In Stock
2.000Expected 12/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-20 TRS3318E Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 3 V 2.25 V SMD/SMT 2 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221EIPW
Datasheet
3.613In Stock
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 - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr A A 595-TRSF3223EIPW
Datasheet
686In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-20 TRSF3223E 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
Texas Instruments RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR
Datasheet
3.109In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

VQFN-20 TRSF3223E 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
Texas Instruments RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232ECD
Datasheet
3.965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-Narrow-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 Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr
Datasheet
1.367In Stock
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 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr
Datasheet
525In Stock
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 Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr
Datasheet
1.281In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SSOP-28 TRSF3238E Transceiver 1 Mb/s 5 Driver 3 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
6.714In Stock
7.500Expected 24/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 ST202B 400 kb/s 5.5 V 4.5 V SMD/SMT 4 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
6.580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 ST202EB Transceiver 400 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
2.676In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

TSSOP-16 ST202EC Transceiver 400 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
2.859In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 ST202EC Transceiver 400 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
6.698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 ST232AB 400 kb/s 5.5 V 4.5 V SMD/SMT 1.5 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
2.644In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

TSSOP-16 ST232C 220 kb/s 5.5 V 4.5 V SMD/SMT 5 mA 0 C + 70 C Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver
Datasheet
2.344In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

TSSOP-16 ST232EB Transceiver 400 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel