{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS1087LU-21H+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS1087LU-21H","canonicalUrl":"https://icboms.com/analog-devices/DS1087LU-21H","factsUrl":"https://icboms.com/api/mcp/products/DS1087LU-21H%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated EconOscillator™ series, Clock Generator, 1 Circuit, 2:1 Input:Output, 16 MHz max, 2.7V~3.6V, -40°C~85°C, Surface Mount, 8-TSSOP/8-MSOP (0.118\", 3.00mm Width), 8-uMAX/uSOP.","salesMarkdown":"## Package and field-swap reality The DS1087LU-21H+ comes in an 8-pin uMAX/uSOP (3.00 mm body width), which is the same footprint as an 8-pin MSOP or TSSOP. It is surface-mount only — no socket option. On a service call, swapping this means hot air or a preheater; it is not a DIP you lever out with a screwdriver. The part marking is small but legible under a loupe. Orientation is standard: pin 1 marked by a dot or chamfer on the package top. If you are stocking a field-repair kit, keep a few in a tape strip or cut-tape sleeve; they are small enough to lose in a toolbag pocket. ## Lifecycle and compliance Maxim (now part of Analog Devices) lists the DS1087LU-21H+ as Active with ROHS3 compliance. That means no last-time-buy clock ticking, no exemption paperwork for EU shipments, and no phthalate restrictions to chase. For a BOM freeze or a long-life industrial design, this is a low-risk line item.","metaTitle":"Maxim DS1087LU-21H+ Clock Generator, 16 MHz, 8-uMAX","metaDescription":"Maxim DS1087LU-21H+ EconOscillator™ clock generator, 16 MHz max, 2.7V–3.6V supply, -40°C to 85°C, 8-uMAX/uSOP. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"EconOscillator™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"No","Type":"Clock Generator","Input":"Clock","Output":"Clock","Series":"EconOscillator™","Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Frequency - Max":"16MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.6V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Ratio - Input:Output":"2:1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-uMAX/uSOP","Differential - Input:Output":"No/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.78","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.78000","currency":"USD"},{"qty":10,"price":"$2.50000","currency":"USD"},{"qty":25,"price":"$2.36320","currency":"USD"},{"qty":100,"price":"$2.04830","currency":"USD"},{"qty":250,"price":"$1.94324","currency":"USD"},{"qty":500,"price":"$1.74366","currency":"USD"},{"qty":1000,"price":"$1.47056","currency":"USD"},{"qty":2500,"price":"$1.39703","currency":"USD"},{"qty":5000,"price":"$1.34451","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/41a46d31f2230663de0d927fa311ba07.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum frequency of DS1087LU-21H+?","answer":"The maximum output frequency is 16 MHz. This is the hard ceiling — the part cannot generate frequencies above that."},{"question":"What supply voltage does DS1087LU-21H+ require?","answer":"It operates from 2.7V to 3.6V. The 3.3V rail is the typical use case, but it will also run on a 2.7V or 3.0V supply if your board uses those."},{"question":"Is DS1087LU-21H+ RoHS compliant?","answer":"Yes, it is ROHS3 compliant, covering all six original RoHS substances plus the four phthalates. No special handling documentation is needed for EU shipments."},{"question":"What package is DS1087LU-21H+ available in?","answer":"It is offered in an 8-pin uMAX/uSOP package (3.00 mm body width), which is footprint-compatible with 8-pin MSOP and TSSOP. The supplier device package is 8-uMAX/uSOP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS1087LU-21H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS1087LU-21H when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T23:11:08.572Z","lastPublished":"2026-07-13T23:11:08.572Z","indexable":true}}