{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62128DV30LL-70ZAXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62128DV30LL-70ZAXI","canonicalUrl":"https://icboms.com/infineon/CY62128DV30LL-70ZAXI","factsUrl":"https://icboms.com/api/mcp/products/CY62128DV30LL-70ZAXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies MoBL® asynchronous SRAM, 1Mbit (128K x 8), 70 ns access, 2.2 V to 3.6 V, -40°C to +85°C, 32-TFSOP (0.465\", 11.80 mm Width), Bulk.","salesMarkdown":"## 70 ns access, 128K x 8 — the read-cycle ceiling The CY62128DV30LL-70ZAXI is a 1 Mbit asynchronous SRAM from Infineon's MoBL low-power series, organized 128K x 8 with a 70 ns access time. That 70 ns figure sets the fastest read cycle the bus master can run without inserting wait states — at a 10 MHz bus clock (100 ns period) the SRAM responds within the first cycle, so no extra wait penalty. ## Package and board-fit note Housed in a 32-TFSOP (0.465-inch body width, 11.80 mm) — the same footprint as the industry-standard 32-TSOP. The 0.50 mm pin pitch and surface-mount leads suit a two-layer board if the decoupling caps sit close to the supply pins; a four-layer stack with a dedicated VDD plane is better for noise margin on the parallel bus. Write cycle time matches read at 70 ns (word and page mode), so the bus timing is symmetrical — no need to stretch the write strobe beyond the read pulse width.","metaTitle":"CY62128DV30LL-70ZAXI Infineon 1Mbit SRAM, 70ns, 32-TSOP","metaDescription":"CY62128DV30LL-70ZAXI Infineon MoBL asynchronous SRAM, 1Mbit (128K x 8), 70ns access, 2.2-3.6V, -40 to 85°C, 32-TSOP. Active, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":"MoBL®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"MoBL®","Package":"Bulk","Technology":"SRAM - Asynchronous","Access Time":"70 ns","Memory Size":"1Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"32-TFSOP (0.465\\\", 11.80mm Width)","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.2V ~ 3.6V","Memory Organization":"128K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"32-TSOP","Write Cycle Time - Word, Page":"70ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.17","stockQuantity":0,"priceTiers":[{"qty":139,"price":"$2.17000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62128DV30LL-70ZAXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62128DV30LL-70ZAXI 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}}