Interface & Logic

RS-232 & RS-485

interface rs232 rs485

696 catalog products
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

696 products

MAX14830ETM+ TQFN-48 package
MAX1487CSA SOP-8 package reference
MAX1487ECSA SOP package reference
MAX1487ECSA-T SOIC-8 official package render
max1487eepa-analog-devices-ic-integrated-circuits-chips-dip package
MAX1487ESA-TD SOP-8 package reference
MAX202IDWR SOIC-16 package
MAX22026AWA+ SOP package reference
MAX22027AWA+ SOP package reference
MAX22506EASA+ 8-lead SOIC-8 package
MAX232ACSE SOP-16 package illustration
MAX232ACSE-T SOP package reference
MAX232ACWE-T SOIC-WIDE-16 package
MAX232AESE-T SOIC-NARROW-16 package
MAX232CDR-TD SOP-16 package illustration
MAX232CPE(LX) PDIP-16 package
MAX232CPE+ PDIP-16 package
MAX232CSE+T Toohong TO package reference
MAX232D SOP-16 package illustration