{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62256L-70ZCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62256L-70ZCT","canonicalUrl":"https://icboms.com/infineon/CY62256L-70ZCT","factsUrl":"https://icboms.com/api/mcp/products/CY62256L-70ZCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) MoBL® CY62256L-70ZCT, 256Kbit (32K x 8) asynchronous SRAM, 70 ns access time, 4.5V–5.5V supply, parallel interface, 0°C–70°C, 28-TSSOP (11.80mm width), surface mount.","salesMarkdown":"## Commercial temperature — indoor, controlled environments Rated 0°C to 70°C. That covers office equipment, consumer electronics, and lab instruments. Not for an engine bay, rooftop telecom enclosure, or unheated warehouse. If the ambient around the board can dip below freezing, this part is out of its rated range. ## Package and footprint — 28-TSSOP, 11.80 mm width The package body is 11.80 mm wide, matching the 28-TSOP I outline. ## Lifecycle and sourcing It is sourced through independent distribution and quoted to order against an RFQ.","metaTitle":"CY62256L-70ZCT SRAM, 256Kbit, 70 ns, 5V, 28-TSSOP","metaDescription":"Infineon (Cypress) CY62256L-70ZCT 256Kbit asynchronous SRAM, 70 ns access time, 4.5V–5.5V supply, 0°C–70°C, 28-TSSOP. Active lifecycle.","metaKeywords":null},"attributes":{"series":"MoBL®","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"MoBL®","Package":"Bulk","Technology":"SRAM - Asynchronous","Access Time":"70 ns","Memory Size":"256Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"28-TSSOP (0.465\\\", 11.80mm Width)","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Memory Organization":"32K x 8","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"28-TSOP I","Write Cycle Time - Word, Page":"70ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.71","stockQuantity":0,"priceTiers":[{"qty":425,"price":"$0.71000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4cf70a09bd2abf10b5e692565de74094.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does CY62256L-70ZCT work with 3.3V logic?","answer":"No. The supply voltage range is 4.5V to 5.5V. It will not operate on a 3.3V rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62256L-70ZCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62256L-70ZCT 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}}