{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C007A-20JC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C007A-20JC","canonicalUrl":"https://icboms.com/infineon/CY7C007A-20JC","factsUrl":"https://icboms.com/api/mcp/products/CY7C007A-20JC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C007A-20JC, 256Kbit dual-port asynchronous SRAM, 32K x 8, 20 ns access time, parallel interface, 4.5V-5.5V supply, 68-PLCC (24.23x24.23 mm), 0°C to 70°C, Tube.","salesMarkdown":"## Dual-port SRAM for shared-memory arbitration The Infineon CY7C007A-20JC is a 256Kbit dual-port asynchronous SRAM organized as 32K x 8. Its 20 ns access time lets two independent bus masters read or write the same memory array. ## 20 ns access — what it means for bus timing Access time is 20 ns. Write cycle time matches read access at 20 ns. The CY7C007A-20JC is obsolete per the manufacturer. No direct pin-compatible replacement is listed.","metaTitle":"Infineon CY7C007A-20JC 256Kbit Dual-Port SRAM, 20 ns","metaDescription":"Infineon CY7C007A-20JC 256Kbit dual-port asynchronous SRAM, 20 ns access time, 32K x 8, 4.5V-5.5V, 68-PLCC, 0°C to 70°C. Obsolete — sourced to order against 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":"Tube","Technology":"SRAM - Dual Port, Asynchronous","Access Time":"20 ns","Memory Size":"256Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"68-LCC (J-Lead)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"CY7C007","Memory Organization":"32K x 8","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"68-PLCC (24.23x24.23)","Write Cycle Time - Word, Page":"20ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fea1e6cd04807b706fbe759c4ddfc62d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C007A-20JC/alternatives.json"},"ai":{"faq":[{"question":"What are the specifications of CY7C007A-20JC?","answer":"256Kbit dual-port asynchronous SRAM organized as 32K x 8, 20 ns access time, parallel interface, 4.5V to 5.5V supply, 68-PLCC package, 0°C to 70°C operating temperature."},{"question":"What is the pinout of CY7C007A-20JC?","answer":"The pinout is defined for the 68-PLCC package. Refer to the manufacturer's datasheet for the full pin assignment and function table."},{"question":"Can CY7C007A-20JC be used as a replacement for CY7C007A-15JC?","answer":"The CY7C007A-20JC has a 20 ns access time versus the 15 ns of the -15JC variant. If your timing budget can tolerate the slower access, the parts are otherwise functionally identical in the same 68-PLCC package. Verify setup/hold margins before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C007A-20JC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C007A-20JC 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}}