{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC555IDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC555IDR","canonicalUrl":"https://icboms.com/texas-instruments/TLC555IDR","factsUrl":"https://icboms.com/api/mcp/products/TLC555IDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS™ 555 Type, Timer/Oscillator (Single), TLC555IDR, 2.1MHz, 8-SOIC (0.154\", 3.90mm Width), Surface Mount, 360 µA supply, 3V ~ 15V, -40°C ~ 85°C.","salesMarkdown":"## Why the supply current matters on a 555 The TLC555IDR is a LinCMOS™ 555-type timer/oscillator that draws just 360 µA typical supply current — roughly one-tenth the quiescent draw of a bipolar 555 at the same voltage. On a battery-powered board that keeps a timer running in idle, that difference extends standby life from days to weeks. It oscillates up to 2.1 MHz, covering the common timing and pulse-generation range for microcontroller clock recovery, PWM generation, and missing-pulse detection circuits.","metaTitle":"TLC555IDR Texas Instruments 555 Timer, 2.1MHz, 8-SOIC","metaDescription":"TLC555IDR 555-type timer/oscillator, 2.1MHz max, 360µA supply, 3V-15V range, -40°C to 85°C, 8-SOIC. Active, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"LinCMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"555 Type, Timer/Oscillator (Single)","Series":"LinCMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","Frequency":"2.1MHz","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"360 µA","Voltage - Supply":"3V ~ 15V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.93","priceTiers":[{"qty":1,"price":"$0.93000","currency":"USD"},{"qty":10,"price":"$0.81900","currency":"USD"},{"qty":25,"price":"$0.76880","currency":"USD"},{"qty":100,"price":"$0.62750","currency":"USD"},{"qty":250,"price":"$0.58288","currency":"USD"},{"qty":500,"price":"$0.49608","currency":"USD"},{"qty":1000,"price":"$0.39686","currency":"USD"},{"qty":2500,"price":"$0.35966","currency":"USD"},{"qty":5000,"price":"$0.35100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/90cb13a325de25acf0de0e24fc895da5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLC555IDR/alternatives.json"},"ai":{"faq":[{"question":"What is the TLC555IDR's supply current and why is it lower than a standard 555?","answer":"The TLC555IDR draws 360 µA typical supply current because it uses TI's LinCMOS™ process instead of the bipolar transistor design of the classic NE555. This makes it suitable for low-power and battery-operated designs where the timer must stay active without draining the rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC555IDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC555IDR 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}}