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 Diodes Inc., MaxLinear, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Please view our selection of RS-232 interface ICs below.
Results: 1.509
Select Image Part # Mfr. 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 Product Packaging
Texas Instruments RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR 42In Stock
3.000Expected 21/12/2026
Cut Tape
37,75 kr.
28,80 kr.
26,56 kr.
24,10 kr.
Reel
21,71 kr.
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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr 91In Stock
2.000Expected 21/12/2026
Cut Tape
32,15 kr.
24,54 kr.
22,60 kr.
20,44 kr.
19,62 kr.
Reel
19,47 kr.
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
Texas Instruments RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr 163In Stock
Cut Tape
28,42 kr.
21,41 kr.
19,69 kr.
17,75 kr.
Reel
15,89 kr.
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
Texas Instruments RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr 129In Stock
4.000Expected 21/12/2026
Cut Tape
21,34 kr.
16,04 kr.
14,85 kr.
13,28 kr.
Reel
11,19 kr.
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
Texas Instruments RS-232 Interface IC Dual W/Adj Slew Rate Line Driver A 595-U A 595-UA9636ACD 168In Stock
Cut Tape
11,79 kr.
8,65 kr.
7,91 kr.
6,99 kr.
Reel
6,07 kr.
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
MaxLinear RS-232 Interface IC 3 Driver / 5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers 48In Stock
3.000Expected 21/10/2027
Cut Tape
11,26 kr.
8,28 kr.
7,53 kr.
6,67 kr.
Reel
5,67 kr.
Min.: 1
Mult.: 1
: 3.000
QFN-32 MxL83947 Transceiver 1 Mb/s 3 Driver 5 Receiver 5.5 V 3 V SMD/SMT 200 nA - 40 C + 85 C RS-232 Transceivers Reel, Cut Tape
MaxLinear RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C 437In Stock
2.548Expected 24/11/2026
6,61 kr.
4,74 kr.
3,66 kr.
3,49 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube

MaxLinear RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C 1.426In Stock
Cut Tape
6,74 kr.
4,83 kr.
4,36 kr.
3,85 kr.
Reel
3,18 kr.
Min.: 1
Mult.: 1
: 1.500
SOIC-Wide-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C 383In Stock
294Expected 16/11/2026
6,86 kr.
4,89 kr.
3,86 kr.
3,60 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C 701In Stock
10.000Expected 17/11/2026
Cut Tape
6,74 kr.
4,83 kr.
4,36 kr.
3,85 kr.
3,60 kr.
Reel
3,60 kr.
Min.: 1
Mult.: 1
Max.: 400
: 2.500
SOIC-Narrow-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C 925In Stock
1.500Expected 14/07/2027
Cut Tape
7,31 kr.
5,24 kr.
4,73 kr.
4,18 kr.
Reel
3,38 kr.
Min.: 1
Mult.: 1
: 1.500
SOIC-Wide-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C 345In Stock
1.127On Order
6,61 kr.
4,74 kr.
3,74 kr.
3,49 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP232A Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 1.5 mA 0 C + 70 C 2 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C 762In Stock
1.500Expected 21/12/2026
Cut Tape
9,03 kr.
6,61 kr.
5,97 kr.
5,29 kr.
Reel
4,55 kr.
Min.: 1
Mult.: 1
: 1.500
SOIC-Wide-16 SP232A Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 1.5 mA 0 C + 70 C 2 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C 569In Stock
588Expected 03/11/2026
7,06 kr.
5,06 kr.
3,97 kr.
3,71 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP232A Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 1.5 mA - 40 C + 85 C 2 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C 27In Stock
3.920On Order
6,61 kr.
4,74 kr.
3,95 kr.
3,70 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C 551In Stock
1.617Expected 30/04/2027
7,06 kr.
5,06 kr.
3,97 kr.
3,71 kr.
Min.: 1
Mult.: 1
SOIC-Narrow-16 SP232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C 1.363In Stock
27.500On Order
Cut Tape
6,99 kr.
5,05 kr.
4,54 kr.
4,00 kr.
Reel
3,57 kr.
Min.: 1
Mult.: 1
Max.: 900
: 2.500
SOIC-Narrow-16 SP232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C 1.765In Stock
1.330Expected 06/04/2027
6,93 kr.
4,98 kr.
3,98 kr.
3,77 kr.
Min.: 1
Mult.: 1
TSSOP-16 SP3220EB Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Tube

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 340In Stock
6.000On Order
Cut Tape
7,61 kr.
5,56 kr.
5,00 kr.
4,40 kr.
Reel
3,81 kr.
Min.: 1
Mult.: 1
: 1.500
SSOP-16 SP3220EB Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C 67In Stock
285Expected 10/11/2026
7,61 kr.
5,48 kr.
4,48 kr.
4,24 kr.
Min.: 1
Mult.: 1
TSSOP-16 SP3220EB Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Tube

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 2.622In Stock
Cut Tape
6,54 kr.
4,69 kr.
4,24 kr.
3,74 kr.
Reel
3,14 kr.
Min.: 1
Mult.: 1
: 1.500
SSOP-16 SP3220E Transceiver 120 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C 241In Stock
6,74 kr.
4,79 kr.
3,63 kr.
3,44 kr.
Min.: 1
Mult.: 1
TSSOP-16 SP3220E Transceiver 120 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Tube

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 85In Stock
5.000Expected 17/11/2026
Cut Tape
6,93 kr.
4,98 kr.
4,49 kr.
3,96 kr.
Reel
3,20 kr.
Min.: 1
Mult.: 1
: 2.500
TSSOP-16 SP3220E Transceiver 120 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 47In Stock
10.000Expected 20/05/2027
Cut Tape
6,93 kr.
4,98 kr.
4,50 kr.
3,96 kr.
Reel
3,27 kr.
Min.: 1
Mult.: 1
: 2.500
TSSOP-16 SP3220E Transceiver 120 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC Intelligent RS-232 Transceiver 88In Stock
1.500Expected 24/11/2026
Cut Tape
8,13 kr.
5,86 kr.
5,30 kr.
4,69 kr.
Reel
3,75 kr.
Min.: 1
Mult.: 1
: 1.500
SSOP-16 SP3221E Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel