{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1514AV18-167BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1514AV18-167BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C1514AV18-167BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1514AV18-167BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) CY7C1514AV18-167BZXC, QDR II synchronous SRAM, 72 Mbit (2M x 36), 167 MHz clock, parallel interface, 1.7V–1.9V supply, 165-FBGA (15x17), 0°C to 70°C operating temperature, Tray.","salesMarkdown":"## QDR II SRAM at 167 MHz — what this part does for a backplane or network buffer The CY7C1514AV18-167BZXC is a 72 Mbit QDR II synchronous SRAM from Infineon (Cypress), organized as 2M x 36. QDR II stands for Quad Data Rate — it transfers four words per clock cycle (two reads, two writes) on separate read and write ports, eliminating the bus-turnaround dead cycles that plague conventional SRAM in high-throughput applications like network switches, telecom line cards, and high-end test equipment. The 167 MHz clock yields a peak bandwidth of 9.6 Gbit/s (167 MHz × 36 bits × 4 transfers/cycle). ## Package and footprint — 165-ball FBGA, 15 mm x 17 mm Supplied in a 165-ball FBGA (15 mm x 17 mm body), surface-mount only. The 1 mm ball pitch eases routing on a standard 4-layer PCB with via-in-pad if you want clean decoupling. Infineon lists the CY7C1514AV18-167BZXC as Obsolete. Sourcing is through the surplus and broker channel — we can quote against an RFQ from available inventory, but date codes and quantities vary per lot. No official successor part is listed.","metaTitle":"CY7C1514AV18-167BZXC QDR II SRAM, 72 Mbit, 167 MHz, FBGA-165","metaDescription":"Infineon (Cypress) CY7C1514AV18-167BZXC QDR II SRAM, 72 Mbit organized 2M x 36, 167 MHz clock, 1.7V–1.9V supply, 165-FBGA.","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":"Tray","Technology":"SRAM - Synchronous, QDR II","Memory Size":"72Mbit","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":"CY7C1514","Memory Organization":"2M x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (15x17)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ac9b864772bc9a22e9e0ee53c941a22d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy CY7C1514AV18-167BZXC?","answer":"This part is obsolete, so it's not available through standard distribution. We source it through independent and surplus channels — submit an RFQ for current availability and pricing. Quotes are confirmed at order time with real-time stock checks."},{"question":"What is the technology used in CY7C1514AV18-167BZXC?","answer":"It is a Synchronous QDR II (Quad Data Rate) SRAM — volatile memory that transfers four data words per clock cycle on separate read and write ports."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1514AV18-167BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1514AV18-167BZXC 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}}