Interface & Logic

RS-232 & RS-485

interface rs232 rs485

509 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

509 products

MAX232EPE+ PDIP-16 package
MAX232ESE SOP-16 package illustration
MAX232ESE(LX) SOP-16 package illustration
MAX232ESE+T-JSM SOP-16 package illustration
MAX232ESELX SOIC-16 package
MAX232IDR SOIC-16 package
MAX232IDR SOP-16 package illustration
MAX232IDR-TD SOP-16 package illustration
MAX232IN PDIP-16 package
MAX243EPE+ PDIP-16 package
MAX3040CUE SOP package reference
MAX3040ESE 16-lead SOIC package
MAX3042BEUE 16-lead TSSOP package
MAX3045BESE 16-lead SOIC package
MAX3070EASD SOP-14 package illustration
MAX3071EESA+T 8-lead SOIC-8 package
MAX3072EASA-T — unbranded 8-pin SOIC package reference
MAX3073EASD — unbranded 14-pin narrow-body SOIC, no exposed pad package reference
MAX3077EESA+T 8-lead SOIC-8 package
MAX3078EASA-T — unbranded 8-pin SOIC package reference
MAX3080ECSD SOP-14 package illustration
MAX3080EESD-T SOP package reference
MAX3085EESA SOP-8 package reference
MAX3085ESA SOIC-8 official package render

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