{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX243CSE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX243CSE","canonicalUrl":"https://icboms.com/analog-devices/MAX243CSE","factsUrl":"https://icboms.com/api/mcp/products/MAX243CSE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX243CSE+ RS232 transceiver, full duplex 2/2 driver/receiver, 200kbps data rate, 4.5V-5.5V supply, 16-SOIC surface mount, tube package.","salesMarkdown":"## RS232 interface with 500 mV receiver hysteresis The MAX243CSE+: Data rate tops out at 200 kbps, and the receiver hysteresis is specified at 500 mV — this filters noise on longer cable runs without external schmitt triggers. ## Supply and temperature envelope The commercial temperature grade (0°C to 70°C) suits indoor terminal equipment, point-of-sale gear, and desktop peripherals. Housed in a 16-SOIC (0.154-inch body width, 3.90 mm) with a surface-mount footprint. The tube packaging is standard for prototype and low-volume assembly. The part is ROHS3 compliant, covering the current EU exemption scope.","metaTitle":"MAX243CSE+ RS232 Transceiver, 200kbps, 2/2 Full Duplex","metaDescription":"MAX243CSE+ Analog Devices RS232 transceiver, 200kbps data rate, 2/2 full duplex, 4.5-5.5V supply, SOIC-16. Active production, RoHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"200kbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.17","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.17000","currency":"USD"},{"qty":10,"price":"$7.38300","currency":"USD"},{"qty":25,"price":"$7.03960","currency":"USD"},{"qty":100,"price":"$6.11250","currency":"USD"},{"qty":250,"price":"$5.83780","currency":"USD"},{"qty":500,"price":"$5.32270","currency":"USD"},{"qty":1000,"price":"$4.63590","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX243CSE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX243CSE 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}}