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: 2.014
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Description Datasheet Availability Pricing (EUR) 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

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
Datasheet
3.167In Stock
Min.: 1
Mult.: 1
Max.: 3.167

TSSOP-16 MAX3227E 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 Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
2.944In Stock
Min.: 1
Mult.: 1
Max.: 2.882

SO-Narrow-16 MAX3232 Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
3.404In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3.406
: 2.500

SO-Narrow-16 MAX3232 Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C Without ESD Protection Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
3.224In Stock
Min.: 1
Mult.: 1
Max.: 3.258

TSSOP-16 MAX3232 Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C Without ESD Protection Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
4.712In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4.713
: 2.000

SSOP-16 MAX3232E Transceiver 250 kb/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

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V
Datasheet
5.623In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5.623
: 2.000

SSOP-16 MAX3232E Transceiver 250 kb/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

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
2.762In Stock
Min.: 1
Mult.: 1
Max.: 2.866

TSSOP-16 MAX3232E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
1.710In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.710
: 2.500

TSSOP-16 MAX3232E Transceiver 250 kb/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
Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
2.588In Stock
1.200Expected 8/26/2026
Min.: 1
Mult.: 1
Max.: 3.904

SOIC-Narrow-16 MAX3232E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
3.764In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3.532
: 2.500

SO-Narrow-16 MAX3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
6.462In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6.492
: 2.500

TSSOP-16 MAX3232E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC 50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver
Datasheet
2.355In Stock
Min.: 1
Mult.: 1
Max.: 2.459

SSOP-28 MAX3250 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 35 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver
Datasheet
2.148In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.148
: 2.000

SSOP-28 MAX3250 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 35 mA 0 C + 70 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC 50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver
Datasheet
2.356In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.654
: 2.000

SSOP-28 MAX3250 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 35 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX
Datasheet
6.005In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6.040
: 2.500

uMAX-10 MAX3311 Transceiver 460 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 250 uA 0 C + 70 C Without ESD Protection Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins
Datasheet
1.728In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.728
: 2.500

TSSOP-20 MAX3381E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 2.35 V SMD/SMT 1 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN
Datasheet
13.181In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

QFN-EP-32 ISL3243E Transceiver 250 kb/s 1 Driver 5 Receiver Full Duplex 3.6 V 2.7 V SMD/SMT 1.5 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX208CDW
Datasheet
2.344In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SOIC-24 MAX208 Transceiver 120 kb/s 4 Driver 4 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 20 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Dual RS232 A 595-MAX 232D A 595-MAX232D A 595-MAX232D
Datasheet
14.956In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 MAX232 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA - 40 C + 85 C ESD Protection Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232ECD
Datasheet
6.305In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SOIC-16 MAX232E Transceiver 250 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
Texas Instruments RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EIDW
Datasheet
3.382In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SOIC-16 MAX232E Transceiver 250 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
Texas Instruments RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW
Datasheet
10.794In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-16 MAX3221E Transceiver 250 kb/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 3-5.5V Mult-Ch RS232 A 595-MAX3222CPW A A 595-MAX3222CPW
Datasheet
4.803In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

TSSOP-20 MAX3222 Transceiver 250 kb/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 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDW
Datasheet
1.267In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SOIC-20 MAX3222E Transceiver 500 kb/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 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDB
Datasheet
712In Stock
6.000Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SSOP-20 MAX3223E Transceiver 500 kb/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