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: 1.517
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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
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Product
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
644In Stock
Rp278.675,74
Rp218.317,40
Rp177.038,90
Rp168.599,74
Rp165.847,84
Min.: 1
Mult.: 1
Max.: 515
SSOP-20 MAX3225E Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 125 C 15 kV RS-232 Transceivers 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
1.275In Stock
Cut Tape
Rp82.923,92
Rp81.089,32
Rp79.438,18
Rp77.787,04
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.020
SSOP-28 MAX3237E Transceiver 250 kb/s 5 Driver 3 Receiver 5.5 V 3 V SMD/SMT 2 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown
Datasheet
85In Stock
Rp319.770,78
Rp312.799,30
Rp306.011,28
Rp299.773,64
View
Min.: 1
Mult.: 1
TQFN-EP-32 MAX3243E Transceiver 120 kb/s 3 Driver 5 Receiver 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
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
108In Stock
Rp427.828,72
Rp342.886,74
Rp298.856,34
Min.: 1
Mult.: 1
Max.: 86
SSOP-28 MAX3244E Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceiver
Datasheet
2.141In Stock
Cut Tape
Rp70.081,72
Rp68.430,58
Rp66.962,90
Rp65.678,68
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.712
SOT-23-8 MAX3314E Transceiver 460 kb/s 1 Driver 1 Receiver Full Duplex 5.25 V 4.75 V SMD/SMT 30 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC +3.3V Powered, EIA TIA 562 Dual Transcei
Datasheet
166In Stock
Rp336.465,64
Rp328.943,78
Rp321.788,84
Rp315.367,74
Min.: 1
Mult.: 1
Max.: 132
SO-18 MAX563 Transceiver 116 kb/s 2 Driver 2 Receiver Full Duplex 3.6 V 3 V SMD/SMT 8 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Analog Devices RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.
Datasheet
1.000In Stock
Cut Tape
Rp58.890,66
Rp46.598,84
Rp42.195,80
Rp38.893,52
View
Reel
Rp33.940,10
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.000
: 1.000
TSSOP-28 ADM211E Transceiver 230 kb/s 4 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 13 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.
Datasheet
1.128In Stock
Cut Tape
Rp78.887,80
Rp65.311,76
Rp59.624,50
Rp56.872,60
Rp55.588,38
Reel
Rp55.588,38
MouseReel Available
Min.: 1
Mult.: 1
Max.: 902
: 1.000
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 RS-232 Transceivers Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
223In Stock
Rp149.519,90
Rp146.217,62
Rp143.098,80
Rp140.163,44
Min.: 1
Mult.: 1
Max.: 178
SOIC-16 LT1081 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 12 mA - 40 C + 85 C Without ESD Protection RS-232 Transceivers Tube
Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
114In Stock
Rp363.984,64
Rp356.095,86
Rp348.207,08
Min.: 1
Mult.: 1
Max.: 91
SO-Wide-16 MAX220 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 12 mA 0 C + 70 C Without ESD Protection Tube

Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
113In Stock
Rp236.663,40
Rp231.343,06
Rp226.389,64
Min.: 1
Mult.: 1
Max.: 90
SOIC-24 MAX236 Transceiver 120 kb/s 4 Driver 3 Receiver Full Duplex 5 V 5 V SMD/SMT 15 mA - 40 C + 85 C Without ESD Protection RS-232 Transceivers Tube

Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
888In Stock
Cut Tape
Rp173.920,08
Rp135.210,02
Rp125.670,10
Rp115.029,42
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 710
SOIC-24 MAX239 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5 V, 13.2 V 5 V, 7.5 V SMD/SMT 1 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
149In Stock
Rp346.922,86
Rp339.217,54
Rp331.879,14
Rp325.274,58
Min.: 1
Mult.: 1
Max.: 119
SSOP-20 MAX242 Transceiver 200 kb/s 2 Driver 2 Receiver Full Duplex 5 V 5 V SMD/SMT 10 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5
Datasheet
3.740In Stock
Cut Tape
Rp86.226,20
Rp65.678,68
Rp60.358,34
Rp54.671,08
View
Reel
Rp46.231,92
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.992
: 2.500
SOT-23-5 MAX3182E Receiver 1.5 Mb/s 0 Driver 1 Receiver 5 V 5 V SMD/SMT 5 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS
Datasheet
865In Stock
Rp215.565,50
Rp168.966,66
Rp141.631,12
Rp134.476,18
View
Min.: 1
Mult.: 1
Max.: 692
SSOP-20 MAX3223 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 RS-232 Transceivers Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS
Datasheet
1.597In Stock
Rp191.715,70
Rp149.886,82
Rp135.576,94
Rp130.623,52
View
Min.: 1
Mult.: 1
Max.: 1.277
TSSOP-20 MAX3223 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 RS-232 Transceivers Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
Datasheet
321In Stock
Rp103.471,44
Rp101.269,92
Rp99.068,40
Rp97.050,34
Min.: 1
Mult.: 1
Max.: 256
TSSOP-20 MAX3224 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C RS-232 Transceivers Tube
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
365In Stock
Rp271.887,72
Rp214.648,20
Rp176.855,44
Rp171.718,56
Min.: 1
Mult.: 1
Max.: 292
TQFN-EP-20 MAX3225E 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 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
544In Stock
Rp217.216,64
Rp170.067,42
Rp158.325,98
Rp145.300,32
Rp143.832,64
Min.: 1
Mult.: 1
Max.: 435
TSSOP-20 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 Tube
Analog Devices / Maxim Integrated RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus
Datasheet
1.634In Stock
Cut Tape
Rp141.998,04
Rp138.879,22
Rp135.760,40
Rp133.008,50
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.307
SSOP-28 MAX3238 Transceiver 250 kb/s 5 Driver 3 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS
Datasheet
484In Stock
Rp185.478,06
Rp181.441,94
Rp177.405,82
Rp173.920,08
Rp171.168,18
Min.: 1
Mult.: 1
Max.: 387
SSOP-28 MAX3243 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Texas Instruments RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IDBR
Datasheet
424In Stock
Cut Tape
Rp51.735,72
Rp38.526,60
Rp35.224,32
Rp31.555,12
Reel
Rp26.968,62
View
MouseReel Available
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 - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC RS232 Line Driver/Re ceiver ALT 595-MAX2 ALT 595-MAX232EIN
Datasheet
636In Stock
Rp44.764,24
Rp34.123,56
Rp28.803,22
Rp26.785,16
View
Min.: 1
Mult.: 1
PDIP-16 MAX232E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 10 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
Renesas / Intersil RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM
Datasheet
91In Stock
2.000Expected 27/10/2026
Rp58.890,66
Rp42.195,80
Rp38.343,14
Rp34.123,56
View
Min.: 1
Mult.: 1
TSSOP-28 ICL3243 Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
228In Stock
Rp138.695,76
Rp135.760,40
Rp132.825,04
Rp130.073,14
Min.: 1
Mult.: 1
Max.: 182
SO-18 LT1080 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 12 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube