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: 1,512
Select Image Part # Mfr. 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 Product Packaging
Texas Instruments RS-232 Interface IC Multiple RS-232 Driv er and Receiver 1,814In Stock
Cut Tape
$0.76
$0.538
$0.483
$0.423
Reel
$0.336
Min.: 1
Mult.: 1
: 2,000
TSSOP-20 GD65232 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 38 mA - 40 C + 85 C Without ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR 145In Stock
$1.87
$1.37
$1.24
$1.10
Min.: 1
Mult.: 1
SOIC-20 GD75232 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 30 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Texas Instruments RS-232 Interface IC Mult RS232 Driver 417In Stock
$1.50
$1.02
$0.946
$0.877
Min.: 1
Mult.: 1
PDIP-20 GD75232 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 4.5 V Through Hole 30 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Texas Instruments RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IDW 178In Stock
10,000On Order
Cut Tape
$1.62
$1.19
$1.08
$0.957
Reel
$0.803
Min.: 1
Mult.: 1
: 2,000
SOIC-16 MAX202 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 5V Dual Line Driver/ Receiver A 595-MAX2 A 595-MAX202IPW 494In Stock
2,000Expected 11/03/2027
Cut Tape
$1.62
$1.19
$1.08
$0.957
Reel
$0.803
Min.: 1
Mult.: 1
: 2,000
TSSOP-16 MAX202 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

Texas Instruments RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EID 755In Stock
5,000Expected 23/11/2026
Cut Tape
$1.48
$1.07
$0.968
$0.855
Reel
$0.714
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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Dual RS232 A 595-MAX 232IDW A 595-MAX232 A 595-MAX232IDW 221In Stock
10,000On Order
Cut Tape
$1.37
$0.994
$0.901
$0.798
Reel
$0.674
Min.: 1
Mult.: 1
: 2,000
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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CDBR
301In Stock
Cut Tape
$2.35
$1.74
$1.59
$1.42
Reel
$1.24
Min.: 1
Mult.: 1
: 2,000
SSOP-16 MAX3221 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 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW 119In Stock
46,000On Order
Cut Tape
$2.28
$1.77
$1.54
$1.38
Reel
$1.16
Min.: 1
Mult.: 1
: 2,000
TSSOP-16 MAX3221 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR
23In Stock
2,000Expected 08/02/2027
Cut Tape
$2.35
$1.74
$1.59
$1.42
Reel
$1.12
Min.: 1
Mult.: 1
: 2,000
TSSOP-16 MAX3221 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 RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW 104In Stock
18,000Expected 07/01/2027
Cut Tape
$2.60
$1.94
$1.77
$1.59
Reel
$1.40
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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3221EIDBR
564In Stock
Cut Tape
$2.64
$1.96
$1.78
$1.60
Reel
$1.38
Min.: 1
Mult.: 1
: 2,000
SSOP-16 MAX3221E 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW 120In Stock
18,000Expected 24/12/2026
Cut Tape
$2.32
$1.71
$1.56
$1.40
Reel
$1.20
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 - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221IDBR
152In Stock
2,000Expected 11/01/2027
Cut Tape
$2.35
$1.74
$1.59
$1.42
Reel
$1.12
Min.: 1
Mult.: 1
: 2,000
SSOP-16 MAX3221 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDB 27In Stock
6,000Expected 17/12/2026
Cut Tape
$2.77
$2.06
$1.88
$1.77
Reel
$1.38
Min.: 1
Mult.: 1
: 2,000
SSOP-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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-MAX3223CDWR 191In Stock
$4.22
$3.29
$2.79
$2.63
Min.: 1
Mult.: 1
SOIC-20 MAX3223 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 RS-232 Transceivers Tube
Texas Instruments RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDW 93In Stock
Cut Tape
$3.96
$2.98
$2.74
$2.47
Reel
$2.18
Min.: 1
Mult.: 1
: 2,000
SOIC-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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V RS232 A 595-M AX3223IDW A 595-MAX A 595-MAX3223IDW 341In Stock
Cut Tape
$3.90
$2.95
$2.71
$2.45
Reel
$2.13
Min.: 1
Mult.: 1
: 2,000
SOIC-20 MAX3223 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3 to 5.5V Single Ch RS-232 Line Drv/Rcvr A 595-MAX3227IDB 8In Stock
4,000Expected 23/11/2026
Cut Tape
$2.39
$1.76
$1.61
$1.44
Reel
$1.23
Min.: 1
Mult.: 1
: 2,000
SSOP-16 MAX3227 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 3-5.5V Mult-Ch RS232 A 595-MAX3232CDB A A 595-MAX3232CDB 459In Stock
4,000Expected 15/03/2027
Cut Tape
$2.66
$2.00
$1.82
$1.73
Reel
$1.39
Min.: 1
Mult.: 1
: 2,000
SSOP-16 MAX3232 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232CPWR
135In Stock
Cut Tape
$2.67
$1.98
$1.81
$1.62
$1.53
Reel
$1.29
Min.: 1
Mult.: 1
: 2,000
TSSOP-16 MAX3232 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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECD 1,397In Stock
45,000On Order
Cut Tape
$1.17
$0.848
$0.767
$0.677
Reel
$0.564
Min.: 1
Mult.: 1
: 2,500
SOIC-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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECDW 7In Stock
8,000Expected 19/01/2027
Cut Tape
$1.76
$1.29
$1.18
$1.05
Reel
$0.882
Min.: 1
Mult.: 1
: 2,000
SOIC-Wide-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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECPW 1,409In Stock
16,000Expected 15/03/2027
Cut Tape
$1.55
$1.14
$1.03
$0.912
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
TSSOP-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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIDW 163In Stock
8,000Expected 21/12/2026
Cut Tape
$1.76
$1.29
$1.18
$1.05
Reel
$0.86
Min.: 1
Mult.: 1
: 2,000
SOIC-Wide-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 RS-232 Transceivers Reel, Cut Tape, MouseReel