{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX242CWN+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX242CWNT","canonicalUrl":"https://icboms.com/analog-devices/MAX242CWNT","factsUrl":"https://icboms.com/api/mcp/products/MAX242CWN%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX242CWN+T RS232 transceiver, full duplex 2/2, 200kbps data rate, 4.5-5.5V supply, 18-SOIC surface mount, 0°C to 70°C operating temperature.","salesMarkdown":"## RS232 transceiver with 200kbps data rate The MAX242CWN+T: It handles serial data at 200kbps, making it a fit for legacy RS232 links in industrial control, point-of-sale terminals, and instrumentation where the protocol still dominates the backplane. ## Package and board integration Housed in an 18-SOIC wide-body (0.295-inch, 7.50mm width) — the wider body spreads the pin pitch to 1.27mm, easing hand-solder and inspection compared to the narrow SOIC. The supplier device package is 18-SOIC; the tape-and-reel option (MAX242CWN+T) suits automated pick-and-place for volume builds. ## Receiver hysteresis and signal integrity The receiver hysteresis is specified at 500 mV — this built-in noise margin rejects line glitches and slow-edge signals common on long RS232 cables. For a bench test, the hysteresis means the receiver does not chatter on a floating input; the output stays clean until the differential crosses the threshold band.","metaTitle":"MAX242CWN+T RS232 Transceiver, 200kbps, 2/2, 18-SOIC","metaDescription":"MAX242CWN+T Analog Devices RS232 transceiver, full duplex 2/2, 200kbps data rate, 4.5-5.5V supply, 18-SOIC. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS232","Data Rate":"200kbps","Mounting Type":"Surface Mount","Package / Case":"18-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"18-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.23","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.23000","currency":"USD"},{"qty":10,"price":"$5.62400","currency":"USD"},{"qty":25,"price":"$5.36240","currency":"USD"},{"qty":100,"price":"$4.65630","currency":"USD"},{"qty":250,"price":"$4.44704","currency":"USD"},{"qty":500,"price":"$4.05464","currency":"USD"},{"qty":1000,"price":"$3.53146","currency":"USD"},{"qty":2000,"price":"$3.40067","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX242CWN+T data rate and protocol?","answer":"It is an RS232 transceiver with a 200kbps data rate, full-duplex 2/2 driver/receiver configuration."},{"question":"Is MAX242CWN+T RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX242CWNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX242CWNT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}