{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADSP-1081AKN","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADSP-1081AKN","canonicalUrl":"https://icboms.com/analog-devices/ADSP-1081AKN","factsUrl":"https://icboms.com/api/mcp/products/ADSP-1081AKN","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADSP-1081AKN, 8x8 CMOS Digital Multiplier, 40-CDIP (0.600\", 15.24mm), Bulk, Active lifecycle.","salesMarkdown":"## 8x8 CMOS multiplier in a 40-pin ceramic DIP The ADSP-1081AKN is an 8x8 CMOS digital multiplier from Analog Devices — a parallel multiplier that takes two 8-bit operands and produces a 16-bit product in a single clock cycle. It belongs to the class of hardware multipliers that offload multiply-accumulate operations from a general-purpose processor, useful in early DSP systems, digital filters, and real-time signal processing where a CPU's software multiply was too slow. The 0.600\" width means it does not fit a narrow 0.300\" DIP socket; the socket must be the wider 40-pin type. ## Active lifecycle, legacy RoHS status The RoHS compliance status is marked as non-compliant. This is typical for a ceramic DIP part from this era — the lead-frame and solder plating use leaded materials. For projects that require RoHS exemption (e.g., military, aerospace, or medical where leaded solder is still permitted), this is not a blocker. For commercial RoHS-mandated builds, a lead-free equivalent or an exemption waiver is needed.","metaTitle":"ADSP-1081AKN Analog Devices 8x8 CMOS Multiplier, 40-CDIP","metaDescription":"ADSP-1081AKN 8x8 CMOS Digital Multiplier by Analog Devices. 40-CDIP ceramic package. Active lifecycle, RoHS non-compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Function":"Digital Multiplier","Package / Case":"40-CDIP (0.600\\\", 15.24mm)","lifecycle_stage":"eol_hot","Supplier Device Package":"40-CDIP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$22.0","stockQuantity":0,"priceTiers":[{"qty":14,"price":"$22.00000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/471b7c0f84372dbc2f5288090632c66e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is ADSP-1081AKN's listed function and package?","answer":"The ADSP-1081AKN is an 8x8 CMOS Digital Multiplier. It comes in a 40-CDIP (0.600\", 15.24mm) ceramic DIP package, supplied in bulk."},{"question":"Is ADSP-1081AKN RoHS compliant?","answer":"No, the ADSP-1081AKN is marked RoHS non-compliant. This is typical for ceramic DIP parts with leaded solder. For RoHS-exempt applications (military, aerospace, medical) this is acceptable; for commercial RoHS builds, an exemption or alternative is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADSP-1081AKN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADSP-1081AKN 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}}