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 (USD) 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 RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C.
Datasheet
3,456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,456
: 2,500

TSSOP-16 ADM202E Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 6 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C.
Datasheet
3,841In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,841
: 1,000

TSSOP-16 ADM202E Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 6 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS
Datasheet
4,918In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4,918
: 2,500

SOIC-16 ADM202 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 6 mA 0 C + 70 C ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.
Datasheet
1,598In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,598
: 1,000

SSOP-24 ADM208E Transceiver 230 kb/s 4 Driver 4 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 13 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.
Datasheet
1,382In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,382
: 1,000

SOIC-24 ADM208E Transceiver 230 kb/s 4 Driver 4 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3.5 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC World s Smallest Dual-Port 6 Tx/10 Rx RS-232
Datasheet
244In Stock
Min.: 1
Mult.: 1
Max.: 244

TSSOP-38 ADM2209E Transceiver 920 kb/s 6 Driver 10 Receiver Full Duplex 13.2 V 10.8 V SMD/SMT 5 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC 200KB/S O.1UF DUAL 5V T/S
Datasheet
351In Stock
200Expected 9/1/2026
Min.: 1
Mult.: 1
Max.: 610

PDIP-16 ADM232A Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 8 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 200KB/S O.1UF 5V T/S
Datasheet
353In Stock
Min.: 1
Mult.: 1
Max.: 353

SOIC-16 ADM232A Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 8 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 200KB/S O.1UF 5V T/S
Datasheet
591In Stock
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,591
: 1,000

SOIC-16 ADM232A Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 8 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 200KB/S O.1UF 5V T/S
Datasheet
457In Stock
Min.: 1
Mult.: 1
Max.: 457

SOIC-16 ADM232A Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 8 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 200KB/S O.1UF 5V T/S
Datasheet
1,227In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,227
: 1,000

SOIC-16 ADM232A Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 8 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC RS-232 CIRCUIT
Datasheet
216In Stock
Min.: 1
Mult.: 1
Max.: 216

PDIP-20 ADM233L Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.25 V 4.75 V Through Hole 13 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC RS-232 CIRCUIT
Datasheet
236In Stock
Min.: 1
Mult.: 1
Max.: 236

SOIC-24 ADM238L Transceiver 120 kb/s 4 Driver 4 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 13 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 200KB/S 0.1UF W/SHTDWN&EN
Datasheet
531In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 531
: 1,000

SOIC-18 ADM242 Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 8 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver
Datasheet
1,086In Stock
Min.: 1
Mult.: 1
Max.: 1,086

QSOP-16 ADM3101E Transceiver 460 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 5 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver
Datasheet
7,143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 7,143
: 2,500

QSOP-16 ADM3101E Transceiver 460 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 5 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
532In Stock
800Expected 8/28/2026
Min.: 1
Mult.: 1
Max.: 1,332

PDIP-16 ADM3202 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 3 mA - 40 C + 85 C ESD Protection Tube
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
2,647In Stock
Min.: 1
Mult.: 1
Max.: 2,703

SOIC-16 ADM3202 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 3 mA - 40 C + 85 C ESD Protection Tube
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
3,890In Stock
5,605Expected 10/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 9,495
: 1,000

SOIC-16 ADM3202 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 3 mA - 40 C + 85 C ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
846In Stock
Min.: 1
Mult.: 1
Max.: 861

SOIC-16 ADM3202 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 3 mA - 40 C + 85 C ESD Protection Tube
Analog Devices RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.
Datasheet
2,281In Stock
Min.: 1
Mult.: 1
Max.: 2,281

TSSOP-20 ADM3222 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2.1 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.
Datasheet
551In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 884
: 1,000

SOIC-18 ADM3222 Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2.1 mA - 40 C + 85 C Without ESD Protection Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
850In Stock
48Expected 10/8/2026
Min.: 1
Mult.: 1
Max.: 898

SOIC-16 ADM3232E Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 3 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC 3V RS-232 I.C.
Datasheet
1,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,817
: 1,000

TSSOP-16 ADM3232E Transceiver 460 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 3 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.
Datasheet
1,838In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,838
: 1,500

LFCSP-32 ADM3310E Transceiver 460 kb/s 3 Driver 5 Receiver 3.6 V 2.7 V SMD/SMT 850 nA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel