About RS-232 Interface IC

RS-232 Interface IC

RS-232 Interface ICs are special-purpose integrated circuits that can be used to interface between a computer and other serial communication devices. These devices are used in a variety of data communication and control applications, such as connecting a computer to a modem, printer, or other peripheral device. Popular RS-232 Interface ICs include a variety of integrated chips such as transceivers, drivers and receivers, Receivers, drivers and transceivers, error detection and correction, flow control and drivers. They are used to convert digital signals from a computer to an analog format that can be sent over a serial communication link. They are more reliable and provide more features than software-only solutions.
Enable Filter
  Manufacturer
Reset
  Mounting Style
Reset
  Package / Case
Reset
  Series
Reset
  Function
Reset
  Data Rate
Reset
  Number Of Drivers
Reset
  Number Of Receivers
Reset
  Duplex
Reset
  Operating Supply Current
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Qualification
Reset
  Packaging
Reset
  ESD Protection
Reset
  Operating Supply Voltage
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Mounting StylePackage / CaseSeriesFunctionData RateNumber of DriversNumber of ReceiversDuplexOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingESD ProtectionOperating Supply Voltage
  
                   
SP232ECP-L


RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.3977

Multiples of: 1

Through HolePDIP - 16Sp232eTransceivers120 Kb/S22 5 mA0 C+ 70 C Tube 5 V
SP232EET-L


RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.3979

Multiples of: 1

Smd/SmtSOIC - 16 WideSp232eTransceivers120 Kb/S22 5 mA- 40 C+ 85 C Tube 5 V
ST232ECTR


STMicroelectronics RS-232 Interface IC 5V 2Driver2Receiver
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
Request Quote Calender.png

USD 0.3985

Multiples of: 1

Smd/SmtTSSOP - 16St232ec 0.4 Mb/S   10 mA0 C+ 70 C Reel 6 V
SN75C188DR


RS-232 Interface IC Quadruple Low-Power Line Driver
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.399

Multiples of: 1

Smd/SmtSOIC - 14Sn75c188Driver300 Kb/S10 Receiver 160 uA0 C+ 70 C Reel 12 V
SIT202EESE


RS232 ICs SOP-16 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SIT Availability : 0
Request Quote Calender.png

USD 0.3997

Multiples of: 1

    120Kbps          
SP3243ECT-L


RS-232 Interface IC Intel. +3V to +5.5V RS-232
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4102

Multiples of: 27

Smd/SmtSOIC - 28 WideSp3243eTransceivers120 Kb/S35 1 uA0 C+ 70 C Tube 3 v to 5.5 V
SP232ECT-L


RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4122

Multiples of: 1

Smd/SmtSOIC - 16 WideSp232eTransceivers120 Kb/S22 5 mA0 C+ 70 C Tube 5 V
MAX232DRE4


RS-232 Interface IC Dual EIA-232 Driver/ Receiver
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.4169

Multiples of: 1

Smd/SmtSOIC - 16Max232Transceiver120 Kbit/S2 Driver2Full Duplex10 mA0 C+ 70 C Reel 5 V
SL3232E


RS232 ICs SOP-16 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SLKORMICRO Availability : 0
Request Quote Calender.png

USD 0.4201

Multiples of: 1

    120Kbps          
SP202EEP-L


RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4237

Multiples of: 1

Through HolePDIP - 16Sp202eTransceivers120 Kb/S22 5 mA- 40 C+ 85 C Tube 5 V
SP202ECP-L


RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4237

Multiples of: 1

Through HolePDIP - 16Sp202eTransceivers120 Kb/S22 5 mA0 C+ 70 C Tube 5 V
TPT3232E-SS3R


SSOP-16 RS232 ICs ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

3PEAK Availability : 0
Request Quote Calender.png

USD 0.428

Multiples of: 5

               
GD75232DBRG4


Triple Transmitter Quint Receiver RS-232 20-Pin SSOP T/R
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.4282

Multiples of: 2000

Smd/SmtSSOP - 20Gd75232 120 Kb/S3 Driver5 Receiver 25 mA , 30 mA0 C+ 70 C Reel 5 V
MAX3232CPWRG4


RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.4302

Multiples of: 1

Smd/SmtTSSOP - 16Max3232Transceivers250 Kb/S22Full Duplex1 mA0 C+ 70 C Reel 3 v to 5.5 V
SP232AET-LTR


Exar RS-232 Interface IC 5V SNGL SUPPLY RS-232 -40-85C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4319

Multiples of: 1500

Smd/SmtSOIC - 16Sp232a         Reel  
HIN232IB


RS-232 Interface IC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 0
Request Quote Calender.png

USD 0.4361

Multiples of: 1

               
KY3232LEEY


RS232 ICs TSSOP-16 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Keysemi Availability : 0
Request Quote Calender.png

USD 0.4372

Multiples of: 1

    250kbps          
SP202EET-L


RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
Request Quote Calender.png

USD 0.4383

Multiples of: 1

Smd/SmtSOIC - 16 WideSp202eTransceivers120 Kb/S22 5 mA- 40 C+ 85 C Tube 5 V
SN75185PWR


Texas Instruments RS-232 Interface IC Multiple RS-232 Driver and Receiver
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.4405

Multiples of: 2000

Smd/SmtTSSOP - 20Sn75185Transceiver120 Kb/S3 Driver5 Receiver 25 mA , 30 mA0 C+ 70 C Reel 5 V
MAX232ECDWR


RS-232 Interface IC RS232 Line Driver/Receiver
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
Request Quote Calender.png

USD 0.4408

Multiples of: 2000

Smd/SmtSOIC - 16Max232eTransceivers250 Kbps22Full Duplex10 mA0 C+ 70 C Reel 4.5 v to 5.5 V
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified