{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C09199V-9AXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C09199V-9AXI","canonicalUrl":"https://icboms.com/infineon/CY7C09199V-9AXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C09199V-9AXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C09199V-9AXI, SRAM - Dual Port, Synchronous, 1.152Mbit (128K x 9), 9 ns access time, 67 MHz clock, Parallel interface, 3V ~ 3.6V supply, -40°C~85°C, 100-LQFP, Tray.","salesMarkdown":"## 1.152 Mbit dual-port synchronous SRAM — 9 ns access, 67 MHz clock The Infineon CY7C09199V-9AXI is a 1.152 Mbit synchronous dual-port SRAM organized as 128K x 9 bits. It provides two independent ports with separate address, data, and control lines, allowing simultaneous read/write access from two bus masters — essential for shared-memory arbitration in multiprocessor systems, network switches, and telecom line cards. The 9 ns access time and 67 MHz clock rate support back-to-back transactions with zero dead cycles, matching the throughput demands of high-speed FIFO buffers and packet-processing engines. ## Package and footprint — 100-TQFP (14x14) ## Lifecycle status — obsolete, no direct successor on record For new designs, evaluate current dual-port SRAMs after verifying pin compatibility and timing.","metaTitle":"CY7C09199V-9AXI Infineon 1.152Mbit Dual-Port SRAM, 9 ns","metaDescription":"CY7C09199V-9AXI is an obsolete Infineon 1.152Mbit synchronous dual-port SRAM with 9 ns access time and 67 MHz clock. Industrial temp, 100-TQFP.","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 - Dual Port, Synchronous","Access Time":"9 ns","Memory Size":"1.152Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"67 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C09199","Memory Organization":"128K x 9","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-TQFP (14x14)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/18806b5a88150ba34e8a8b13c3e61eae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for CY7C09199V-9AXI?","answer":"Infineon has not listed a direct replacement for the CY7C09199V-9AXI. For new designs, evaluate current dual-port SRAMs such as the CY7C028V or CY7C1441 series, but verify pin compatibility, timing, and supply voltage before substituting. For existing BOMs, procure through surplus channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C09199V-9AXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C09199V-9AXI 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}}