{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1364C-166BZI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1364C-166BZI","canonicalUrl":"https://icboms.com/infineon/CY7C1364C-166BZI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1364C-166BZI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1364C-166BZI, synchronous SDR SRAM, 8Mbit (256K x 32), 166 MHz clock, 3.5 ns access time, parallel interface, 3.3 V supply, industrial -40°C to 85°C, 165-FBGA (13x15), Tube.","salesMarkdown":"The 166 MHz clock rate defines the maximum bus frequency for back-to-back pipelined reads. The 3.5 ns access time is the delay from the clock edge to valid data on the outputs. ## 256K x 32 organization — why it matters for the BOM A 32-bit wide data bus means one chip covers the full memory interface of a 32-bit CPU or DSP without byte-lane multiplexing. This reduces component count versus narrower x8 or x16 parts and simplifies the PCB routing. The 165-ball FBGA (13x15 mm) footprint is sized for a multi-layer board with buried vias; the industrial temperature grade qualifies it for environments where ambient heat and airflow are marginal. ## Lifecycle — obsolete, sourced to order No official successor is listed.","metaTitle":"Infineon CY7C1364C-166BZI 8Mbit Sync SRAM, 166 MHz","metaDescription":"Infineon CY7C1364C-166BZI 8Mbit synchronous SRAM, 166 MHz clock, 3.5 ns access, 256K x 32, industrial temp, 165-FBGA. Obsolete — sourced to order against RFQ.","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":"Tube","Technology":"SRAM - Synchronous, SDR","Access Time":"3.5 ns","Memory Size":"8Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"166 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.63V","Base Product Number":"CY7C1364","Memory Organization":"256K x 32","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.9200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1364C-166BZI/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to CY7C1364C-166BZI?","answer":"Infineon does not list an official pin-compatible successor for the CY7C1364C-166BZI. Any replacement would require verifying the footprint and pinout against current-generation synchronous SRAMs in the 165-FBGA package."},{"question":"Where can I buy CY7C1364C-166BZI?","answer":"This obsolete part is sourced through independent distribution. Submit an RFQ for current availability and pricing; each quote is confirmed at order time against the available surplus inventory."},{"question":"What is the package and temperature grade for CY7C1364C-166BZI?","answer":"The CY7C1364C-166BZI is supplied in a 165-ball FBGA (13x15 mm) and rated for the industrial temperature range of -40°C to 85°C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1364C-166BZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1364C-166BZI 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}}