{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1320BV18-167BZCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1320BV18-167BZCT","canonicalUrl":"https://icboms.com/infineon/CY7C1320BV18-167BZCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1320BV18-167BZCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C1320BV18-167BZCT, DDR II SRAM, 18Mbit, 512K x 36, 167 MHz, 1.7V-1.9V, 165-FBGA, Tape & Reel.","salesMarkdown":"## Obsolete DDR II SRAM — sourcing reality The CY7C1320BV18-167BZCT: Built on the 18 Mbit DDR II SRAM architecture, it runs at 167 MHz clock with a 512K x 36 organization — a 36-bit wide word that suits wide-bus applications like network switch buffers or ASIC cache where a single chip covers the full data path. ## Package and supply — board-fit details Housed in a 165-ball LBGA, the supplier device package is the 165-FBGA (13x15 mm). This is a fine-pitch BGA — the 0.80 mm ball pitch demands a controlled-impedance PCB with at least four layers for fan-out; two-layer boards will not route the inner rows. Supply voltage is 1.7 V to 1.9 V, a low-voltage core typical of DDR-II I/O. Tape & Reel packaging supports automated assembly, but the BGA footprint means rework requires a hot-air station or reflow oven — not a field-swap part for a technician's kit.","metaTitle":"Infineon CY7C1320BV18-167BZCT 18Mbit DDR II SRAM, 167 MHz","metaDescription":"Obsolete Infineon CY7C1320BV18-167BZCT 18Mbit DDR II SRAM, 167 MHz, 512K x 36, 1.7-1.9V. Sourced to order through independent channels. Request a quote.","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 - Synchronous, DDR II","Memory Size":"18Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1320","Memory Organization":"512K x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$29.4900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ca01039c1080f3df0c402ce9f5e47223.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1320BV18-167BZCT/alternatives.json"},"ai":{"faq":[{"question":"What is the memory organization of CY7C1320BV18-167BZCT?","answer":"Organized as 512K words by 36 bits (512K x 36). The 36-bit wide word is useful for systems that need a full data bus width from a single chip, such as networking buffers or ASIC cache."},{"question":"What package does CY7C1320BV18-167BZCT use?","answer":"It comes in a 165-ball LBGA, with the supplier package specified as 165-FBGA (13x15 mm). This is a fine-pitch BGA requiring a multi-layer PCB for routing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1320BV18-167BZCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1320BV18-167BZCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T01:59:15.168Z","lastPublished":"2026-07-21T01:59:15.168Z","indexable":true}}