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
  
                   
ICL3232IAZ-T


RS-232 Interface IC RS232 3V 2D/2R 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 1.6797

Multiples of: 1

Smd/SmtSSOP - 16Icl3232Transceiver500 Kb/S1 Driver2 Receiver 1 mA- 40 C+ 85 C Reel 3.3 V , 5 V
SN75C185NE4


RS-232 Interface IC Low-Power Multiple 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 0
6 to 16 Weeks Calender.png

AUD 1.6828

Multiples of: 1

Through HolePDIP - 20Sn75c185Transceiver120 Kbit/S3 Driver5Full Duplex0.25 mA , 0.75 mA0 C+ 70 C Tube 5 V
SP310EET-L


RS-232 Interface IC RS232 wshutdown 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 1.6846

Multiples of: 41

Smd/SmtSOIC - 18 WideSp310eTransceiver120 Kb/S2 Driver2 Receiver  - 40 C+ 85 C Tube 5 V
SP3222ECT-L


RS-232 Interface IC 3V-5.5V RS-232 2-DRV2-RCV LOW PWR
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 1.6853

Multiples of: 41

Smd/SmtSOIC - 18 WideSp3222eTransceiver     0 C+ 70 C Tube  
SP3222EUCT-L


RS-232 Interface IC 1MBPS 3-5.5V RS-232 2-DRV2-RCV LOW PWR
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 1.6853

Multiples of: 47

Smd/SmtSOIC - 18Sp3222eTransceiver1000 Kb/S2 Driver2 Receiver  0 C+ 70 C Tube 3 v to 5.5 V
TRS3221IDBR


Single Transmitter/Receiver RS-232 16-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 0
6 to 16 Weeks Calender.png

AUD 1.6866

Multiples of: 2000

Smd/SmtSSOP - 16Trs3221 250 Kb/S1 Driver1 Receiver 1 mA- 40 C+ 85 C Reel 3.3 v , 5 V
MAX3232CDRG4


RS-232 Interface IC 3-5.5V Multich RS- 232 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 1.6877

Multiples of: 2500

Smd/SmtSOIC - 16Max3232Transceiver250 Kb/S2 Driver2 Receiver 1 mA0 C+ 70 C Reel 3.3 V , 5 V
ICL3232IBZ


RS-232 Interface IC RS232 3V 2D/2R 16 IND
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 1.6881

Multiples of: 1

Smd/SmtSOIC - 16 WideIcl3232Transceiver500 Kb/S1 Driver2 Receiver 1 mA- 40 C+ 85 C Tube 3.3 v , 5 V
MAX3238ECDBR


RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/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 1.6906

Multiples of: 2000

Smd/SmtSSOP - 28Max3238e 400 Kb/S5 Driver3 Receiver 2 mA0 C+ 70 C Reel 3.3 v , 5 V
ICL3238EIVZ


Intersil RS-232 Interface IC RS232 3V 5D3R 15KV E-DWN 28TSSOP IND
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 1.6916

Multiples of: 2000

Smd/SmtTSSOP - 28Icl3238eTransceiver500 Kb/S1 Driver3 Receiver 1 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