{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1548KV18-400BZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1548KV18-400BZC","canonicalUrl":"https://icboms.com/infineon/CY7C1548KV18-400BZC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1548KV18-400BZC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1548KV18-400BZC, SRAM - Synchronous DDR II+, 72Mbit (4M x 18), 400 MHz clock, Parallel interface, 1.7V-1.9V supply, 0°C-70°C, 165-FBGA (13x15), Tray.","salesMarkdown":"The CY7C1548KV18-400BZC: That clock rate, combined with the double-data-rate architecture, delivers back-to-back read/write throughput without dead cycles on the bus — relevant for high-bandwidth lookup tables, network packet buffers, and DSP coefficient storage where the processor can't stall. The memory is organized 4M x 18, which matches naturally to 18-bit-wide data paths common in telecom line-card and test-equipment designs. Housed in a 165-ball LBGA (13x15 mm body per the supplier device package), this is a fine-pitch BGA — not a hand-solder part. The footprint needs controlled-depth stencil and X-ray inspection post-reflow. MSL handling applies; the listed shipping form is Tray, not Tape & Reel, so factor that into your pick-and-place feeder setup if you're running high-volume lines. For outdoor, engine-bay, or factory-floor environments, you'd need a wider-range variant in this family. ## Sourcing posture and lifecycle For volume commitments or a BOM line that needs dual-source resilience, the base product number CY7C1548 covers a range of speed and package options within the same family.","metaTitle":"Infineon CY7C1548KV18-400BZC SRAM, 72Mbit, 400 MHz, 165-FBGA","metaDescription":"Infineon CY7C1548KV18-400BZC is a 72Mbit synchronous DDR II+ SRAM with 400 MHz clock, 4M x 18 organization, 1.7V-1.9V supply, 0-70°C, 165-FBGA.","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, DDR II+","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"400 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1548","Memory Organization":"4M x 18","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$245.4375","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/05e092eed8677677558d6b1caff65ea0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1548KV18-400BZC/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1548KV18-400BZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1548KV18-400BZC 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}}