{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TRS232EID","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TRS232EID","canonicalUrl":"https://icboms.com/texas-instruments/TRS232EID","factsUrl":"https://icboms.com/api/mcp/products/TRS232EID","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TRS232EID RS232 transceiver, full duplex, 2/2 drivers/receivers, 250kbps data rate, 4.5-5.5V supply, 16-SOIC package, -40 to 85°C operating temperature.","salesMarkdown":"## 16-SOIC footprint and the RS232 signal chain The TRS232EID: It handles full-duplex communication with two drivers and two receivers, running at 250kbps over the RS232 protocol — the speed ceiling for standard UART-to-RS232 conversion, matching the baud rates of most legacy industrial terminals and serial sensors. ## Receiver hysteresis and noise margin The 500 mV receiver hysteresis provides a clean switching threshold on the RS232 bus — in a noisy environment with long cable runs, that hysteresis prevents the receiver from chattering on ground shifts or coupled transients, which a bare comparator without hysteresis would do.","metaTitle":"TRS232EID RS232 Transceiver, 250kbps, Full Duplex, 16-SOIC","metaDescription":"Texas Instruments TRS232EID RS232 transceiver, 2/2 driver/receiver, 250kbps, full duplex, 4.5-5.5V, -40 to 85°C, 16-SOIC. Active, ROHS3 compliant.","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":"250kbps","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":"-40°C ~ 85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.10000","currency":"USD"},{"qty":10,"price":"$1.89000","currency":"USD"},{"qty":25,"price":"$1.78360","currency":"USD"},{"qty":100,"price":"$1.51950","currency":"USD"},{"qty":250,"price":"$1.42676","currency":"USD"},{"qty":500,"price":"$1.24842","currency":"USD"},{"qty":1000,"price":"$1.03440","currency":"USD"},{"qty":2500,"price":"$1.00950","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9a3123292269383a681bb780154659e8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Texas Instruments provide for TRS232EID?","answer":"The TRS232EID is ROHS3 Compliant. Texas Instruments provides the standard RoHS certificate of compliance and material declaration for this part number."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TRS232EID","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TRS232EID 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}}