{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ICM7555ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ICM7555ESA","canonicalUrl":"https://icboms.com/analog-devices/ICM7555ESA","factsUrl":"https://icboms.com/api/mcp/products/ICM7555ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim ICM7555ESA+, 555 Type Timer/Oscillator (Single), 500kHz max frequency, 30µA supply current, 2V to 16.5V supply range, -40°C to 85°C, 8-SOIC package, surface mount, active production, ROHS3 compliant.","salesMarkdown":"## Temperature grade and deployment Rated for -40°C to 85°C, the ICM7555ESA+ is suited for industrial control cabinets, outdoor telecom equipment, and automotive cabin-adjacent electronics. The 8-SOIC package (3.90 mm width) is a standard footprint that rework stations and pick-and-place lines handle without special tooling. Surface-mount only — no through-hole variant in this order code. ## Lifecycle and compliance The part is a current catalog item from Maxim Integrated (now part of Analog Devices), so the datasheet, application notes, and SPICE models remain available through the manufacturer's document portal.","metaTitle":"ICM7555ESA+ 555 Timer, 500kHz, 30µA, 8-SOIC, Active","metaDescription":"ICM7555ESA+ low-power 555-type timer. 500kHz max frequency, 30µA supply current, 2V-16.5V range, -40°C to 85°C. 8-SOIC. Active production.","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":"Tube","Frequency":"500kHz","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"30 µA","Voltage - Supply":"2V ~ 16.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.32","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.32000","currency":"USD"},{"qty":10,"price":"$2.98100","currency":"USD"},{"qty":25,"price":"$2.81800","currency":"USD"},{"qty":100,"price":"$2.44220","currency":"USD"},{"qty":250,"price":"$2.31696","currency":"USD"},{"qty":500,"price":"$2.07898","currency":"USD"},{"qty":1000,"price":"$1.75336","currency":"USD"},{"qty":2500,"price":"$1.66569","currency":"USD"},{"qty":5000,"price":"$1.60307","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/ICM7555-ICM7556.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ICM7555ESA+ a direct replacement for a standard 555 timer?","answer":"Yes, it is pin-compatible with the classic 555 timer footprint in the 8-SOIC package. The key difference is the CMOS output stage and 30 µA supply current versus the bipolar 555's 3-10 mA quiescent draw. For most timing, oscillator, and PWM circuits, it drops in without board changes. Verify the output drive current — the CMOS output sources and sinks less current than a bipolar 555, so heavy loads (relay coils, incandescent lamps) may need a buffer transistor."},{"question":"What package does ICM7555ESA+ come in?","answer":"It comes in an 8-pin SOIC package (8-SOIC, 0.154\" body width, 3.90 mm width). The supplier device package is also 8-SOIC. It is surface-mount only; no DIP variant shares this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ICM7555ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ICM7555ESA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}