{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1614KV18-250BZI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1614KV18-250BZI","canonicalUrl":"https://icboms.com/infineon/CY7C1614KV18-250BZI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1614KV18-250BZI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C1614KV18-250BZI QDR II synchronous SRAM, 144Mbit (4M x 36), 250 MHz clock, 1.7V-1.9V supply, -40°C to +85°C, 165-FBGA (15x17 mm), tray.","salesMarkdown":"## QDR II SRAM — 144 Mbit at 250 MHz The CY7C1614KV18-250BZI is a 144 Mbit synchronous SRAM organized as 4M x 36, using the QDR II architecture with a parallel interface. The 250 MHz clock rate delivers a peak bandwidth of 18 Gbit/s on the 36-bit data bus — this is the throughput ceiling for the read-write pipeline in a networking or test-equipment buffer. The 165-ball FBGA package (15 x 17 mm body) requires a controlled-impedance board stack-up — the 0.80 mm ball pitch and the 36-bit data bus demand at least four signal layers for fan-out without via stubs on the high-speed lanes. ## Active lifecycle — sourcing posture Infineon lists the CY7C1614KV18-250BZI as Active (current production). The 165-ball FBGA (15 x 17 mm) is a surface-mount package supplied in tray format. The 0.80 mm ball pitch and the 36-bit parallel bus require a multi-layer PCB with matched trace lengths on the data and address lines to maintain setup-and-hold margins at 250 MHz. The 1.7 V to 1.9 V supply rail should be decoupled with a 0.1 µF capacitor per supply ball pair, placed within 2 mm of the ball centroid. The FBGA's junction-to-board thermal resistance (not listed in the spec table) typically runs 15-20 °C/W for a 15x17 mm body with a 4-layer board — budget the power dissipation from the 250 MHz switching activity accordingly.","metaTitle":"CY7C1614KV18-250BZI Infineon QDR II SRAM, 144Mbit, 250 MHz","metaDescription":"Infineon CY7C1614KV18-250BZI QDR II SRAM, 144Mbit (4M x 36), 250 MHz clock, 1.7-1.9V, -40 to 85°C, 165-FBGA. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tray","Technology":"SRAM - Synchronous, QDR II","Memory Size":"144Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1614","Memory Organization":"4M x 36","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (15x17)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$219.7750","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/887d88dfd918fb0b22dd519b20ee4bb4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organization and clock speed of the CY7C1614KV18-250BZI?","answer":"It is a 144 Mbit QDR II synchronous SRAM organized as 4M x 36 bits, with a 250 MHz clock frequency and a parallel interface. The 36-bit data bus at 250 MHz delivers a peak bandwidth of 18 Gbit/s."},{"question":"What package does the CY7C1614KV18-250BZI come in?","answer":"It is supplied in a 165-ball FBGA (15 x 17 mm body) on tray. The 0.80 mm ball pitch requires a multi-layer PCB for signal fan-out."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1614KV18-250BZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1614KV18-250BZI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}