{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MT57W512H36BF-7.5","brand":"Micron Technology","brandSlug":"micron","productSlug":"MT57W512H36BF-7.5","canonicalUrl":"https://icboms.com/micron/MT57W512H36BF-7.5","factsUrl":"https://icboms.com/api/mcp/products/MT57W512H36BF-7.5","rawCanonicalId":null},"summary":{"shortDescription":"Micron MT57W512H36BF-7.5, 18Mbit synchronous SRAM, 512K x 36 organization, 7.5 ns access time, 133 MHz clock, 1.7 V supply, parallel interface, 165-ball FBGA, commercial temperature 0°C to 70°C.","salesMarkdown":"## 7.5 ns access time — bus timing margin At 133 MHz the bus cycle is 7.5 ns. The MT57W512H36BF-7.5's access time matches that period, meaning zero wait-state reads when the controller's output-hold and setup windows align. For a design running a 133 MHz memory bus, this part closes timing without extra pipeline stages. If the controller has tighter hold requirements, the 7.5 ns window is the constraint to verify against the memory controller's AC timing — not a generic 'fast SRAM' assumption. ## Commercial temperature — indoor use only Rated 0°C to 70°C ambient. This part belongs in a server room, telecom central office, or benchtop instrument — not in a motor drive enclosure, outdoor base station, or under-hood electronics. For an industrial or automotive BOM, the temperature grade alone disqualifies it unless the assembly is actively climate-controlled.","metaTitle":"Micron MT57W512H36BF-7.5 SRAM, 18Mbit 512Kx36, 7.5ns","metaDescription":"Micron MT57W512H36BF-7.5 18Mbit synchronous SRAM, 512K x 36 organization, 7.5 ns access time, 133 MHz, 1.7 V, 165 FBGA, commercial temp. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"has_mpn":"MT57W512H","frame_size":"18Mbit","Access Time":"7.5 ns","memory_type":"Volatile","frequency_hz":"133000000.0","package_type":"Bulk","Memory Format":"SRAM","mounting_type":"Surface Mount","interface_type":"Parallel","product_status":"Active","lifecycle_stage":"eol_hot","supply_voltage_v":"1.7","Memory Organization":"512K x 36","Operating Temperature High":"0°C to 70°C (TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$24.93","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9a99ee74453f4ba95fd019812d0da56a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the datasheet for MT57W512H36BF-7.5?","answer":"The datasheet covers the 18 Mbit synchronous SRAM family with full AC timing diagrams for the 7.5 ns access time, 133 MHz operation, and the 165-ball FBGA footprint. The manufacturer's document is the authoritative reference for pinout and timing closure verification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micron/MT57W512H36BF-7.5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/micron/MT57W512H36BF-7.5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:59:54.670Z","lastPublished":"2026-07-11T18:59:54.670Z","indexable":true}}