{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MT57W512H36JF-7.5","brand":"Micron Technology","brandSlug":"micron","productSlug":"MT57W512H36JF-7.5","canonicalUrl":"https://icboms.com/micron/MT57W512H36JF-7.5","factsUrl":"https://icboms.com/api/mcp/products/MT57W512H36JF-7.5","rawCanonicalId":null},"summary":{"shortDescription":"Micron MT57W512H36JF-7.5, 18Mbit SRAM, 512K x 36 organization, HSTL interface, 500 ps access time, 133 MHz clock, 1.7 V supply, 165-ball FBGA, 0°C to 70°C.","salesMarkdown":"The Micron MT57W512H36JF-7.5 is a 18Mbit synchronous SRAM organized as 512K x 36, using an HSTL interface for high-speed memory buses. It is designed for networking equipment, telecom line cards, and test instrumentation where low-latency data buffering and wide-word access are required. The 500 ps access time and 133 MHz clock rate allow tight timing closure in a memory controller without wait states. ## Active lifecycle — no obsolescence concern The MT57W512H36JF-7.5 carries an Active product status per Micron's lifecycle coding. No last-time-buy or end-of-life notice is in effect. For BOM planning, this part can be specified without a near-term obsolescence risk. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time. ## Package and mounting Supplied in a 165-ball FBGA (Fine-pitch Ball Grid Array) for surface-mount assembly. The 0°C to 70°C commercial temperature range suits indoor equipment with controlled ambient — networking racks, lab instruments, and telecom central-office gear. The 1.7 V supply rail is shared with many modern FPGAs and ASICs, simplifying the power tree.","metaTitle":"Micron MT57W512H36JF-7.5 SRAM, 18Mbit, 500 ps Access, 133 MHz","metaDescription":"Micron MT57W512H36JF-7.5 18Mbit SRAM, 512K x 36, HSTL interface, 500 ps access time, 133 MHz. Active lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"frame_size":"18Mbit","Access Time":"500 ps","memory_type":"Volatile","frequency_hz":"133000000.0","package_type":"Bulk","Memory Format":"SRAM","mounting_type":"Surface Mount","interface_type":"HSTL","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":"$28.61","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4fe3d0752b43b272c91da55c691e61ca.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the access time and operating frequency of MT57W512H36JF-7.5?","answer":"The access time is 500 ps and the operating frequency is 133 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micron/MT57W512H36JF-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/MT57W512H36JF-7.5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:08:28.398Z","lastPublished":"2026-07-13T21:08:28.398Z","indexable":true}}