{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX232ECNG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX232ECNG4","canonicalUrl":"https://icboms.com/texas-instruments/MAX232ECNG4","factsUrl":"https://icboms.com/api/mcp/products/MAX232ECNG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX232ECNG4 RS232 transceiver, full-duplex, 2/2 drivers/receivers, 250 kbps data rate, 4.5V-5.5V supply, 16-DIP (0.300\", 7.62mm) through-hole package, 0°C-70°C operating temperature.","salesMarkdown":"## RS232 transceiver with 250 kbps — what the data rate buys you The Texas Instruments MAX232ECNG4 is a full-duplex RS232 transceiver in a 16-pin DIP package, carrying two drivers and two receivers (2/2) for bidirectional serial communication over standard RS232 voltage levels. The 250 kbps data rate covers the common UART baud rates up to 230.4 kbps with margin, so it handles legacy serial ports, industrial terminal interfaces, and debug consoles without timing pressure. ## Through-hole DIP — board fit and assembly Housed in a 16-DIP (0.300\", 7.62 mm) through-hole package, the MAX232ECNG4 is designed for socketed or wave-soldered PCB assembly. The base product number is MAX232, a long-running industry-standard RS232 interface family with broad second-source availability.","metaTitle":"MAX232ECNG4 RS232 Transceiver, 250 kbps, 16-DIP","metaDescription":"Texas Instruments MAX232ECNG4 RS232 transceiver, full-duplex, 2/2 driver/receiver, 250 kbps data rate, 4.5V-5.5V supply, 16-DIP package, 0°C-70°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tube","Protocol":"RS232","Data Rate":"250kbps","Mounting Type":"Through Hole","Package / Case":"16-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"MAX232","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C~70°C","Supplier Device Package":"16-PDIP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c5745de4b7b700809b3bbb20b0189163.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX232ECNG4/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of MAX232ECNG4?","answer":"The MAX232ECNG4 supports a data rate of 250 kbps, which covers standard RS232 baud rates up to 230.4 kbps with margin for typical serial communication applications."},{"question":"What is the equivalent or replacement for MAX232ECNG4?","answer":"The MAX232ECNG4 is a member of the MAX232 family, which includes multiple pin-compatible variants from Texas Instruments and other manufacturers. The base MAX232 function (2/2 driver/receiver, 5 V supply, DIP package) is widely second-sourced. For a direct drop-in, any MAX232 or MAX232A variant in a 16-DIP package with the same pinout and supply range is functionally equivalent. Confirm the specific temperature grade and data rate of the alternate against your design requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX232ECNG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX232ECNG4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}