{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MT58L128L36P1T-10","brand":"Micron Technology","brandSlug":"micron","productSlug":"MT58L128L36P1T-10","canonicalUrl":"https://icboms.com/micron/MT58L128L36P1T-10","factsUrl":"https://icboms.com/api/mcp/products/MT58L128L36P1T-10","rawCanonicalId":null},"summary":{"shortDescription":"Micron SYNCBURST™ MT58L128L36P1T-10, 4Mbit synchronous SRAM, 128K x 36 organization, 5 ns access time, 100 MHz clock frequency, parallel interface, 3.135V–3.6V supply, 0°C to 70°C, 100-TQFP (14x20.1 mm).","salesMarkdown":"## Lifecycle and sourcing reality The MT58L128L36P1T-10 carries an Active lifecycle status. No last-time-buy notice or NRND flag is on record. This means the part remains in Micron's standard production portfolio, and normal replenishment cycles apply. For BOM planning, there is no urgency to stockpile or qualify a substitute. The part is RoHS non-compliant (lead-bearing termination finish), so verify your assembly house's exemption status if you are shipping into RoHS-enforced markets. ## Why the peers in the ledger are not alternatives Three Micron NAND Flash and NOR Flash parts (MT29F4G08, MT29F1G08, MT25QU256) are listed as peers. These are non-volatile memories with different interfaces and supply voltages. None is a functional replacement for a synchronous SRAM.","metaTitle":"Micron MT58L128L36P1T-10 SYNCBURST SRAM, 4Mbit, 5 ns","metaDescription":"Micron MT58L128L36P1T-10 SYNCBURST SRAM, 4Mbit (128K x 36), 5 ns access, 100 MHz clock, parallel interface, 100-TQFP, commercial temp. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":"SYNCBURST™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"SYNCBURST™","Package":"Bulk","Technology":"SRAM","Access Time":"5 ns","Memory Size":"4Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Clock Frequency":"100 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Memory Organization":"128K x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"100-TQFP (14x20.1)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.16","stockQuantity":0,"priceTiers":[{"qty":42,"price":"$7.16000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/50e330447b54268c4db67c48cab6ef46.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MT58L128L36P1T-10 obsolete or active?","answer":"It is Active. No end-of-life notice or last-time-buy schedule has been issued. The part remains in Micron's current production portfolio."},{"question":"What is the access time of MT58L128L36P1T-10?","answer":"The access time is 5 ns, with a 100 MHz clock frequency. This gives a 5 ns data-valid window after the clock edge."},{"question":"Is there a pin-compatible replacement for MT58L128L36P1T-10?","answer":"No pin-compatible replacement is listed in the official record. The part is Active, so no successor has been designated. For a second-source, you would need to evaluate other synchronous SRAMs with the same 100-TQFP footprint and 128K x 36 organization from vendors like Cypress/Infineon or GSI Technology, but no cross-reference is provided here."},{"question":"What is the difference between MT58L128L36P1T-10 and MT58L128L36P1T-7.5?","answer":"The suffix indicates the speed grade: the -10 is rated for 100 MHz (10 ns cycle), while a -7.5 would be rated for 133 MHz (7.5 ns cycle). The -10 is the standard speed bin; the -7.5 is a faster, often more expensive variant. Both share the same pinout and organization."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micron/MT58L128L36P1T-10","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/micron/MT58L128L36P1T-10 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T19:38:47.003Z","lastPublished":"2026-07-11T19:38:47.003Z","indexable":true}}