{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATECC608A-SSHDA-B","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"ATECC608A-SSHDA-B","canonicalUrl":"https://icboms.com/microchip/ATECC608A-SSHDA-B","factsUrl":"https://icboms.com/api/mcp/products/ATECC608A-SSHDA-B","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology CryptoAuthentication™ ATECC608A-SSHDA-B Authentication Chip, 8-SOIC (0.154\", 3.90mm Width), Surface Mount, Tube, ROHS3 Compliant.","salesMarkdown":"## 8-SOIC footprint and board-fit The ATECC608A-SSHDA-B comes in an 8-SOIC package (0.154\" body width, 3.90 mm) — a standard small-outline footprint that routes easily on a two-layer board without via-in-pad. Surface-mount assembly with a tube carrier — the tube protects the leads during handling and feeds into standard pick-and-place feeders. No special bake-out required for MSL 1 parts at this package size, though the reflow profile should follow the solder paste manufacturer's recommendation for the 0.154\" body. ## Authentication role in networked hardware This is an Authentication Chip from the CryptoAuthentication™ series — it stores and processes cryptographic keys in dedicated hardware, not in firmware. The part authenticates a host device to a network or accessory, verifies firmware integrity before boot, or manages secure session keys in IoT endpoints and communications gear. Target applications include networking and communications equipment where a tamper-resistant identity anchor is needed — think managed switches, routers, base stations, or industrial gateways that must authenticate their own firmware or the peripherals attached to them. The part carries the full Microchip warranty and traceability through authorized and independent supply lines.","metaTitle":"Microchip ATECC608A-SSHDA-B Authentication Chip, 8-SOIC","metaDescription":"Active Microchip ATECC608A-SSHDA-B Authentication Chip in 8-SOIC. CryptoAuthentication™ series, ROHS3 compliant. Sourced to order — request a quote.","metaKeywords":null},"attributes":{"series":"CryptoAuthentication™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Authentication Chip","Series":"CryptoAuthentication™","Package":"Tube","Applications":"Networking and Communications","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.06","priceTiers":[{"qty":1,"price":"$1.06000","currency":"USD"},{"qty":25,"price":"$0.97520","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3b35ffcac35bc130b7e5f64e02d2189b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ATECC608A-SSHDA-B/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Microchip provide for ATECC608A-SSHDA-B?","answer":"The part is ROHS3 Compliant. Microchip provides the RoHS declaration and material composition data through their compliance portal. No REACH or UL certification is listed in the standard documentation for this authentication IC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/ATECC608A-SSHDA-B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/ATECC608A-SSHDA-B 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}}