Interface & Logic

RS-232 & RS-485

interface rs232 rs485

451 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

451 products

MAX3232EIPWR TSSOP-16 package
MAX3232EPE+ DIP-16 package
MAX3232ESE UNSPECIFIED package
MAX3232ESE-LX-SOP-16-UNSPECIFIED  package
MAX3232ESE+T SOIC-16 package
MAX3232ESE+T SOP-16 package
MAX3232ESE+T-JSM SOP-16 package
MAX3232ESE-AOS UNSPECIFIED package
MAX3232ESE-MS SOP-16 package
MAX3232ESELX SOP-16 package
LX MAX3232ESELX-SOP-16-UNSPECIFIED

MAX3232ESELX - LX Interface ICs

MAX3232EUE+T TSSOP-16 package
MAX3232EUE+T-JSM TSSOP-16 package
MAX3232EUE-MS TSSOP-16 package
MAX3232EWE+T SMD package
MAX3232ID SOP-16 package
MAX3232ID 2500 package
MAX3232IDBR SSOP-16 package
MAX3232IDR UNSPECIFIED package
MAX3232IDR SOIC-16 package
MAX3232IDR-TD SOP-16 package
MAX3232IPWR TSSOP-16 package
MAX3238IPWR TSSOP-28 package
MAX3243CDBR SSOP-28 package
MAX3245EEAI-T SSOP-28 package