{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1380KV33-167BZI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1380KV33-167BZI","canonicalUrl":"https://icboms.com/infineon/CY7C1380KV33-167BZI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1380KV33-167BZI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1380KV33-167BZI synchronous SRAM, 18Mbit (512K x 36), 167 MHz clock frequency, 3.4 ns access time, parallel interface, 3.135V–3.6V supply, -40°C to 85°C, 165-FBGA (13x15), Tray.","salesMarkdown":"## Synchronous SRAM for high-throughput data paths The device is volatile, built on SDR (single data rate) synchronous technology, and is intended for high-speed cache, buffer, and lookup-table applications in networking, telecom, and industrial control systems where deterministic read/write latency matters. ## 167 MHz clock and 3.4 ns access — timing closure considerations The 167 MHz clock rate sets the maximum operating frequency for the synchronous interface. At this speed, the 3.4 ns access time defines the window from clock edge to valid data output. For a design targeting 167 MHz, the controller must budget for PCB trace delay, clock skew, and setup/hold margins. The 36-bit wide data bus (512K x 36) allows a single burst to move 36 bits per cycle, which suits designs that need wide parallel reads without multiplexing — common in network packet buffers or DSP coefficient stores. The 165-FBGA (13x15 mm) package is a fine-pitch BGA requiring careful PCB layout — the 13x15 mm footprint with 165 balls demands a multi-layer board with dedicated power and ground planes to maintain signal integrity at 167 MHz. Surface-mount assembly is standard; no special handling beyond MSL precautions.","metaTitle":"CY7C1380KV33-167BZI SRAM, 18Mbit, 167 MHz, 3.4 ns","metaDescription":"Infineon CY7C1380KV33-167BZI 18Mbit synchronous SRAM, 512K x 36, 167 MHz clock, 3.4 ns access, -40°C to 85°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, SDR","Access Time":"3.4 ns","Memory Size":"18Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1380","Memory Organization":"512K x 36","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$37.2050","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/044d67db0402b63df3a9fffdea56472d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1380KV33-167BZI/alternatives.json"},"ai":{"faq":[{"question":"What is the memory organization and clock speed of CY7C1380KV33-167BZI?","answer":"It is organized as 512K x 36 (18 Mbit total) and operates at a 167 MHz clock frequency with a 3.4 ns access time. The parallel interface is synchronous SDR."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1380KV33-167BZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1380KV33-167BZI 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}}