{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SE555DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SE555DR","canonicalUrl":"https://icboms.com/texas-instruments/SE555DR","factsUrl":"https://icboms.com/api/mcp/products/SE555DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SE555DR 555 Type, Timer/Oscillator (Single), 100 kHz, 4.5V-18V, -55°C to 125°C, 8-SOIC, Surface Mount, Active, ROHS3.","salesMarkdown":"## 555 timer in an 8-SOIC — the classic astable/monostable workhorse The SE555DR is a single 555-type timer/oscillator from Texas Instruments, capable of generating timing pulses up to 100 kHz. ## Package and board-fit — hand-solderable SOIC The 8-SOIC footprint is a standard JEDEC outline, so existing 555 through-hole layouts can be adapted with a small adapter board. ## Active lifecycle and compliance — no end-of-life watch needed The part is fully compliant with the latest RoHS directive, so it passes EU regulatory checks without an exemption.","metaTitle":"SE555DR 555 Timer IC, 100 kHz, 8-SOIC, Active","metaDescription":"Texas Instruments SE555DR 555-type timer/oscillator, single, 100 kHz max frequency, 4.5V-18V supply, -55°C to 125°C, 8-SOIC. Active, ROHS3. Order SE555DR.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"555 Type, Timer/Oscillator (Single)","Package":"Tape & Reel (TR); Cut Tape (CT)","Frequency":"100kHz","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"10 mA","Voltage - Supply":"4.5V ~ 18V","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.44","priceTiers":[{"qty":1,"price":"$0.44000","currency":"USD"},{"qty":10,"price":"$0.37800","currency":"USD"},{"qty":25,"price":"$0.35240","currency":"USD"},{"qty":100,"price":"$0.28200","currency":"USD"},{"qty":250,"price":"$0.26184","currency":"USD"},{"qty":500,"price":"$0.22154","currency":"USD"},{"qty":1000,"price":"$0.17119","currency":"USD"},{"qty":2500,"price":"$0.15608","currency":"USD"},{"qty":5000,"price":"$0.14602","currency":"USD"},{"qty":12500,"price":"$0.14250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4e72ec99510ec4442eb35e9b186c1fde.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SE555DR/alternatives.json"},"ai":{"faq":[{"question":"What package does SE555DR come in and can I hand-solder it?","answer":"It comes in an 8-SOIC package (3.90 mm body width)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SE555DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SE555DR 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}}