{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AT45DB641E-MWHN-T","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"AT45DB641E-MWHN-T","canonicalUrl":"https://icboms.com/renesas/AT45DB641E-MWHN-T","factsUrl":"https://icboms.com/api/mcp/products/AT45DB641E-MWHN-T","rawCanonicalId":null},"summary":{"shortDescription":"Renesas AT45DB641E-MWHN-T, 64Mbit SPI FLASH, 85MHz, 1.7V-3.6V, 8-VDFN (6x8) Exposed Pad, -40°C to 85°C, Tape & Reel.","salesMarkdown":"## Write cycle timing and firmware update planning Page write time is 5 ms typical, and word write time is 8 µs. ## Package and layout considerations The 8-VDFN package with an exposed pad (6x8 mm) requires a thermal via pattern under the pad for proper soldering and heat transfer. The part is surface-mount only. The supplier device package is 8-VDFN (6x8). ## Lifecycle and sourcing The AT45DB641E-MWHN-T is listed as Active with ROHS3 compliance. Sourcing is confirmed against an RFQ — availability and current pricing are verified at quote time.","metaTitle":"AT45DB641E-MWHN-T 64Mbit SPI Flash, 85MHz, 1.7-3.6V, 8-VDFN","metaDescription":"AT45DB641E-MWHN-T 64Mbit SPI Flash memory from Renesas. 85MHz clock, 1.7V-3.6V supply, -40°C to 85°C. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"FLASH","Memory Size":"64Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"8-VDFN Exposed Pad","Clock Frequency":"85 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"1.7V ~ 3.6V","Memory Organization":"264 Bytes x 32K pages","Operating Temperature":"-40°C ~ 85°C (TC)","Supplier Device Package":"8-VDFN (6x8)","Write Cycle Time - Word, Page":"8µs, 5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.71","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.71000","currency":"USD"},{"qty":10,"price":"$5.21400","currency":"USD"},{"qty":25,"price":"$5.11440","currency":"USD"},{"qty":50,"price":"$5.07720","currency":"USD"},{"qty":100,"price":"$4.55580","currency":"USD"},{"qty":250,"price":"$4.53876","currency":"USD"},{"qty":500,"price":"$4.25382","currency":"USD"},{"qty":1000,"price":"$4.07433","currency":"USD"},{"qty":2000,"price":"$3.94327","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/02ccd1642d63d13001f87a34757dff85.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is AT45DB641E-MWHN-T compatible with 1.8V systems?","answer":"Yes, the supply voltage range is 1.7V to 3.6V, which includes 1.8V nominal operation with margin."},{"question":"What are alternatives or equivalents for AT45DB641E-MWHN-T?","answer":"Pin-compatible alternatives within the same 64 Mbit DataFlash family include the AT45DB641E-MWHN2B-T (same package, same 85 MHz speed, same supply range) and the AT45DB641E-MHN-T (same speed and supply, different package). The AT45DB641E-MWHN-Y is the tray-pack variant of this exact part."},{"question":"What is the price for AT45DB641E-MWHN-T?","answer":"Pricing is quoted against an RFQ based on quantity and current market conditions. No public price is listed; request a quote for current pricing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/AT45DB641E-MWHN-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/AT45DB641E-MWHN-T 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}}