{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS1233D-10+T&R","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS1233D-10TR","canonicalUrl":"https://icboms.com/analog-devices/DS1233D-10TR","factsUrl":"https://icboms.com/api/mcp/products/DS1233D-10%2BT%26R","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices EconoReset Simple Reset/Power-On Reset, DS1233D-10+T&R, Active Low, Open Drain, 4.375V Threshold, 250ms Timeout, TO-92-3, -40°C to 85°C.","salesMarkdown":"## Active production — no scavenger hunt needed The DS1233D-10+T&R: ROHS3 compliant, so it drops into lead-free assembly lines without a waiver or a separate Pb-free qualification step. ## What the 4.375V threshold means on the bench This is a simple reset/power-on reset IC — it monitors a single voltage rail and pulls the reset output low when the supply drops below 4.375 V. That threshold is aimed at 5 V logic rails: the supervisor holds the processor in reset until the supply is stable, then releases after a minimum 250 ms timeout. The active-low, open-drain output means it can be wire-ORed with other reset sources (a manual reset button or a watchdog) without contention — just add a pull-up resistor to the logic supply. ## TO-92-3 package — through-hole fit Housed in a TO-226-3 / TO-92-3 with formed leads, the DS1233D-10+T&R is a through-hole part. It suits prototype boards, point-to-point wiring, or designs where a surface-mount supervisor would be awkward to route or replace. The three-lead footprint is standard — drop it into the same holes as a typical transistor.","metaTitle":"DS1233D-10+T&R Simple Reset IC, 4.375V Threshold, TO-92-3","metaDescription":"Analog Devices DS1233D-10+T&R EconoReset supervisor, active-low open-drain output, 250ms timeout, TO-92-3. Active production, ROHS3. Order online.","metaKeywords":null},"attributes":{"series":"EconoReset","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Series":"EconoReset","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Through Hole","Reset Timeout":"250ms Minimum","Package / Case":"TO-226-3, TO-92-3 (TO-226AA) Formed Leads","lifecycle_stage":"eol_hot","Voltage - Threshold":"4.375V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"TO-92-3","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.18000","currency":"USD"},{"qty":10,"price":"$1.95400","currency":"USD"},{"qty":25,"price":"$1.84320","currency":"USD"},{"qty":100,"price":"$1.57040","currency":"USD"},{"qty":250,"price":"$1.47460","currency":"USD"},{"qty":500,"price":"$1.29028","currency":"USD"},{"qty":1000,"price":"$1.06908","currency":"USD"},{"qty":2000,"price":"$0.99536","currency":"USD"},{"qty":6000,"price":"$0.95849","currency":"USD"},{"qty":10000,"price":"$0.92163","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the DS1233D-10+T&R used for?","answer":"It is a simple reset/power-on reset supervisor that monitors a single 5 V rail. When the supply drops below 4.375 V, it asserts an active-low reset signal for at least 250 ms after the rail returns, giving the processor time to stabilize."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS1233D-10TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS1233D-10TR 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}}