{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX214CPI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX214CPI","canonicalUrl":"https://icboms.com/analog-devices/MAX214CPI","factsUrl":"https://icboms.com/api/mcp/products/MAX214CPI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX214CPI+ RS232 Transceiver, Full Duplex, 116Kbps, 3/5 Drivers/Receivers, 500mV Hysteresis, 4.5V~5.5V Supply, 28-PDIP, 0°C~70°C.","salesMarkdown":"## RS-232 transceiver in a 28-pin DIP — what it is and where it fits The Analog Devices MAX214CPI+ is a full-duplex RS-232 transceiver packing three drivers and five receivers in a through-hole 28-PDIP package. It handles data rates up to 116 kbps over a 4.5 V to 5.5 V supply rail, with 500 mV of receiver hysteresis for noise rejection on the line. This is the kind of part you find in legacy industrial controllers, point-of-sale terminals, or serial-port expansion cards — anything that needs a reliable RS-232 interface on a single 5 V supply and a socketable DIP footprint. ## Through-hole DIP — field-swappable without a hot-air station The 28-DIP package (0.600\" wide, 15.24 mm pitch) is a field-service win: it fits a standard socket, so you can swap it on site with a puller and a fresh part — no lab bench, no hot air. Orientation is obvious from the notch, and the through-hole leads are robust against handling without ESD precautions beyond the usual wrist strap. If you are maintaining equipment where the serial interface is the first thing to fail after a surge, this is the kind of part you keep in the kit. ## Active production — no obsolescence worry The MAX214CPI+ is listed as Active in production and ROHS3 compliant. No last-time-buy, no end-of-life notice to plan around. For a BOM line that needs a 5 V RS-232 transceiver in a DIP package, this part is a straightforward, current-manufacture choice — no surplus-channel scavenging required.","metaTitle":"MAX214CPI+ RS232 Transceiver, Full Duplex, 116Kbps, 28-PDIP","metaDescription":"MAX214CPI+ RS232 transceiver from Analog Devices. Full duplex, 116Kbps data rate, 3/5 drivers/receivers, 500mV hysteresis, 28-PDIP. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"116Kbps","Mounting Type":"Through Hole","Package / Case":"28-DIP (0.600\\\", 15.24mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"28-PDIP","Number of Drivers/Receivers":"3/5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.36","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.36000","currency":"USD"},{"qty":10,"price":"$12.28100","currency":"USD"},{"qty":25,"price":"$11.77160","currency":"USD"},{"qty":100,"price":"$10.37170","currency":"USD"},{"qty":250,"price":"$9.86264","currency":"USD"},{"qty":500,"price":"$9.22636","currency":"USD"},{"qty":1000,"price":"$8.46279","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/58bedc2e5fa082309559d7494d241c39.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX214CPI+?","answer":"The MAX213CPI+ is a close sibling in the same RS-232 transceiver family, also in a 28-DIP package with the same 3/5 driver/receiver count. The key difference is that the MAX214CPI+ operates from a 4.5 V to 5.5 V supply, while the MAX213CPI+ is specified for a different supply range — verify your rail voltage before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX214CPI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX214CPI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}