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
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Mounting StylePackage / CaseSeriesFunctionData RateNumber of DriversNumber of ReceiversDuplexOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingESD ProtectionOperating Supply Voltage
  
                   
MAX202CDR


RS-232 Interface IC 5V Dual 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 0
6 to 16 Weeks Calender.png

AUD 1.3051

Multiples of: 1

Smd/SmtSOIC - 16Max202Transceiver0.12 Mbps2 Driver2Full Duplex15 mA0 C+ 70 C Reel 5 V
SP211EET-LTR


Exar RS-232 Interface IC 5V 4-DRVR5-RCVR 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 0
6 to 16 Weeks Calender.png

AUD 1.3057

Multiples of: 1

Smd/SmtSOIC - 28 WideSp211         Reel  
SP211EET-L


RS-232 Interface IC RS232 4Tx/5Rx 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 0
6 to 16 Weeks Calender.png

AUD 1.3057

Multiples of: 1

Smd/SmtSOIC - 28Sp211Transceivers230 Kb/S45 6 mA- 40 C+ 85 C Tube 5 V
TRS232ECDWR


RS-232 Interface IC Dual RS232 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 0
6 to 16 Weeks Calender.png

AUD 1.3057

Multiples of: 1

Smd/SmtSOIC - 16 WideTrs232eTransceiver250 Kb/S2 Driver2 Receiver 10 mA0 C+ 70 C Reel 5 V
TRS3243CDBR


Texas Instruments RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line DrvrRec
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 0
6 to 16 Weeks Calender.png

AUD 1.306

Multiples of: 1

Smd/SmtSSOP - 28Trs3243 250 Kb/S3 Driver5 Receiver 1 mA0 C+ 70 C Reel 3.3 v , 5 V
HIN202EIBZ-T


RS-232 Interface IC RS232 5V 2D/2R 15KV 16W INDEL
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 0
6 to 16 Weeks Calender.png

AUD 1.3077

Multiples of: 1

Smd/SmtSOIC - 16 WideHin202Transceiver230 Kb/S1 Driver2 Receiver 15 mA- 40 C+ 85 C Reel 5 V
TRS3243IDBR


Texas Instruments RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line DrvrRec
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 0
6 to 16 Weeks Calender.png

AUD 1.311

Multiples of: 1

Smd/SmtSSOP - 28Trs3243 250 Kb/S3 Driver5 Receiver 1 mA- 40 C+ 85 C Reel 3.3 v , 5 V
MAX3221EIPWG4


Texas Instruments RS-232 Interface IC 3-5.5V Sgl-Ch RS- 232 Line DrvrRcvr
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 0
6 to 16 Weeks Calender.png

AUD 1.3149

Multiples of: 1

Smd/SmtTSSOP - 16Max3221eTransceiver250 Kb/S1 Driver1 ReceiverFull Duplex1 mA- 40 C+ 85 C Tube 3.3 v , 5 V
SP3243EBEA-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 0
6 to 16 Weeks Calender.png

AUD 1.3161

Multiples of: 1

Smd/SmtSSOP - 28Sp3243eTransceivers250 Kb/S35 1 uA- 40 C+ 85 C Tube 3 v to 5.5 V
MAX3223IPW


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 0
6 to 16 Weeks Calender.png

AUD 1.3164

Multiples of: 1

Smd/SmtTSSOP - 20Max3223Transceiver250 Kb/S2 Driver2 ReceiverFull Duplex1 mA- 40 C+ 85 C Tube 3.3 v , 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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted