{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1312CV18-250BZI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1312CV18-250BZI","canonicalUrl":"https://icboms.com/infineon/CY7C1312CV18-250BZI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1312CV18-250BZI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C1312CV18-250BZI, QDR II synchronous SRAM, 18 Mbit (1M x 18), 250 MHz clock, 1.7V-1.9V supply, parallel interface, -40°C to 85°C, 165-ball FBGA (13x15 mm), tray.","salesMarkdown":"## 250 MHz QDR II SRAM — what the clock rate buys you The 250 MHz clock drives four data transfers per cycle — two reads and two writes — giving an effective 1 Gbps per pin bandwidth on the 18-bit bus. That throughput suits high-bandwidth buffer applications like network line cards, test equipment, and baseband processing where the memory must keep up with a streaming data path without inserting wait states. The supply range of 1.7V to 1.9V places this part in the 1.8V nominal logic family. The VDD and VDDQ rails are separate on QDR II parts. The 165-ball FBGA package (13x15 mm) is a standard BGA footprint with 1.0 mm ball pitch — route the outer rows on the top layer, use microvias for the inner rows to keep the signal integrity clean at 250 MHz. Cypress lists the CY7C1312CV18-250BZI as obsolete. That means no factory orders, no last-time-buy window — the only channel is independent distribution and surplus inventory.","metaTitle":"Cypress CY7C1312CV18-250BZI QDR II SRAM, 18Mbit, 250 MHz","metaDescription":"Cypress CY7C1312CV18-250BZI 18Mbit QDR II synchronous SRAM, 250 MHz clock, 1.7-1.9V, industrial temp -40 to 85°C, 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":"18Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1312","Memory Organization":"1M x 18","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$36.7100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fbada08063fee56eba98088bca25d57d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1312CV18-250BZI/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1312CV18-250BZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1312CV18-250BZI 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}}