{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1020CV33-10ZXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1020CV33-10ZXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1020CV33-10ZXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1020CV33-10ZXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1020CV33-10ZXCT, asynchronous SRAM, 512Kbit (32K x 16), 10 ns access time, 3V–3.6V supply, 44-TSOP II, Tape & Reel","salesMarkdown":"The CY7C1020CV33-10ZXCT is a 512Kbit asynchronous SRAM organized 32K x 16, with a 10 ns access time. That 10 ns window sets the read-cycle ceiling: on a 33 MHz bus the memory controller has roughly 30 ns total for address-to-data valid, so a 10 ns SRAM leaves 20 ns for the controller decode and board trace delay — enough margin for a single-load bus without wait states. Infineon lists this part as Obsolete. For a legacy board that still uses this exact footprint and supply voltage, the only sourcing path is through independent distribution — we can quote against your BOM quantity from available inventory on the open market. ## Package and supply — what to check before ordering The part comes in a 44-TSOP II (0.400\" body width, 10.16 mm) surface-mount package, supplied on Tape & Reel. Supply voltage is 3V to 3.6V — confirm your board's Vdd rail is within that range; a 3.3V rail is the nominal fit.","metaTitle":"CY7C1020CV33-10ZXCT SRAM 512Kbit 10 ns TSOP-44 Infineon","metaDescription":"CY7C1020CV33-10ZXCT asynchronous SRAM, 512Kbit, 32K x 16, 10 ns access, 3V-3.6V, TSOP-44. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Technology":"SRAM - Asynchronous","Access Time":"10 ns","Memory Size":"512Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"44-TSOP (0.400\\\", 10.16mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1020","Memory Organization":"32K x 16","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"44-TSOP II","Write Cycle Time - Word, Page":"10ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0134a6684142fc3f4f85214a9d79561b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order CY7C1020CV33-10ZXCT or check availability?","answer":"This part is Obsolete. We source it through independent distribution — submit an RFQ with your target quantity and we will confirm availability and current pricing at quote time. No stock-holding claim is made here."},{"question":"Is CY7C1020CV33-10ZXCT pin-compatible with CY7C1020CV33-10ZXI?","answer":"Both share the same base product number CY7C1020 and the same 44-TSOP II package. The suffix 'I' typically denotes an industrial temperature range; the 'CT' suffix on this part indicates Tape & Reel packaging. Pinout is identical across the CY7C1020 family — the difference is temperature grade and packing format, not footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1020CV33-10ZXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1020CV33-10ZXCT 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}}