Interface & Logic

RS-232 & RS-485

interface rs232 rs485

581 catalog products

Category overview

RS-232, RS-485, and RS-422 transceiver ICs for serial and differential communications.

Why compare here

Compare channel count, data rate, cable distance, fail-safe behavior, and protection.

Common applications

Industrial automation, meters, building systems, instruments, and legacy serial links.

Selection guide

Confirm standard, half/full duplex, data rate, common-mode range, ESD, termination, and isolation.

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Category catalog

RS-232 & RS-485 components

581 products

SP3490CN-L/TR SOP-8 package
HJKE SP3490CN-L-TR-SOP-8-UNSPECIFIED

SP3490CN-L/TR - HJKE Integrated Circuits & Chips

In stock
€0,95
SP3490EN-L/TR SOIC-8 package
MAXLINEAR SP3490EN-L-TR-SOIC-8-UNSPECIFIED

SP3490EN-L/TR - MAXLINEAR Driver & Interface Integrated Circuits

In stock
€0,95
SP3491CN-L/TR SOP-14 package
Tudi SP3491CN-L-TR-SOP-14-UNSPECIFIED

SP3491CN-L/TR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
SP3491CP-L DIP-14 package
Tudi SP3491CP-L-DIP-14-UNSPECIFIED

SP3491CP-L - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
SP481EEN-L/TR SOP-8 package
Tudi SP481EEN-L-TR-SOP-8-UNSPECIFIED

SP481EEN-L/TR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
SP483CP DIP-8 package
Tudi SP483CP-DIP-8-UNSPECIFIED

SP483CP - Tudi Integrated Circuits & Chips

In stock
€0,95
SP483ECN-L/TR SOP-8 package
Tudi SP483ECN-L-TR-SOP-8-UNSPECIFIED

SP483ECN-L/TR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
SP483ECN-TD SOP-8 package
TDSEMIC SP483ECN-TD-SOP-8-UNSPECIFIED

SP483ECN-TD - TDSEMIC Integrated Circuits & Chips

In stock
€0,95
SP483EN-TD SOP-8 package
TDSEMIC SP483EN-TD-SOP-8-UNSPECIFIED

SP483EN-TD - TDSEMIC Integrated Circuits & Chips

In stock
€0,95
SP485EEP-TD DIP-8 package
TDSEMIC SP485EEP-TD-DIP-8-UNSPECIFIED

SP485EEP-TD - TDSEMIC Driver & Interface Integrated Circuits

In stock
€0,95
SP485REN-L/TR SOIC-8 package
MAXLINEAR SP485REN-L-TR-SOIC-8-UNSPECIFIED

SP485REN-L/TR - MAXLINEAR Driver & Interface Integrated Circuits

In stock
€0,95
sp490een-l-tr-maxlinear-single-transmitter-receiver-rs-422-rs-485-8-pin-soic-n-t-r package
MAXLINEAR SP490EEN-L-TR-SOIC-8-UNSPECIFIED

SP490EEN-L/TR - MAXLINEAR Driver & Interface Integrated Circuits

In stock
€0,95
SP490EN-L/TR SOP-8 package
HJKE SP490EN-L-TR-SOP-8-UNSPECIFIED

SP490EN-L/TR - HJKE Integrated Circuits & Chips

In stock
€0,95
SP491CN-L/TR SOP-14 package
HJKE SP491CN-L-TR-SOP-14-UNSPECIFIED

SP491CN-L/TR - HJKE Integrated Circuits & Chips

In stock
€0,95
SP491ECN-L/TR DIP-14 package
Tudi SP491ECN-L-TR-DIP-14-UNSPECIFIED

SP491ECN-L/TR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
sp491een-l-tr-maxlinear-single-transmitter-receiver-rs-422-rs-485-14-pin-soic-n-t-r package
MAXLINEAR SP491EEN-L-TR-SOIC-14-UNSPECIFIED

SP491EEN-L/TR - MAXLINEAR Driver & Interface Integrated Circuits

In stock
€0,95
SP491EEN-L/TR SOP-14 package
Tudi SP491EEN-L-TR-SOP-14-UNSPECIFIED

SP491EEN-L/TR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95
SP491ES DIP-14 package
Tudi SP491ES-DIP-14-UNSPECIFIED

SP491ES - Tudi Integrated Circuits & Chips

In stock
€0,95
SSP485N SOP-8 package
Siproin SSP485N-SOP-8-UNSPECIFIED

SSP485N - Siproin Interface ICs

In stock
€0,95
ST1480ABDR SO-8 package
STMicroelectronics ST1480ABDR-SO-8-UNSPECIFIED

ST1480ABDR - STMicroelectronics Interface ICs

Only 1 left
€0,95
ST1480ACDR SOP-8 package
HJKE ST1480ACDR-SOP-8-UNSPECIFIED

ST1480ACDR - HJKE Integrated Circuits & Chips

In stock
€0,95
ST202BTR TSSOP-16 package
Tudi ST202BTR-TSSOP-16-UNSPECIFIED

ST202BTR - Tudi Integrated Circuits & Chips

In stock
€0,95
ST202CDR-AOS UNSPECIFIED package
AOSSEMI ST202CDR-AOS-UNSPECIFIED-UNSPECIFIED

ST202CDR-AOS - AOSSEMI Integrated Circuits & Chips

In stock
€0,95
ST202EBDR SOP-16 package
Tudi ST202EBDR-SOP-16-UNSPECIFIED

ST202EBDR - Tudi Driver & Interface Integrated Circuits

In stock
€0,95