{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1440KV33-167AXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1440KV33-167AXC","canonicalUrl":"https://icboms.com/infineon/CY7C1440KV33-167AXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1440KV33-167AXC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C1440KV33-167AXC synchronous SDR SRAM, 36Mbit (1M x 36), 167 MHz clock, 3.4 ns access, 3.135V–3.6V, 100-LQFP tray, 0°C–70°C.","salesMarkdown":"It runs at a 167 MHz clock with a 3.4 ns access time, operating from a 3.135 V to 3.6 V supply. This class of synchronous SRAM is used in high-throughput applications such as network packet buffers, DSP coefficient storage, cache memory in embedded processors, and test-and-measurement data acquisition, where deterministic read/write latency and zero dead cycles between bursts are critical. ## 167 MHz clock and 3.4 ns access — what they mean for bus timing The 167 MHz clock rate sets the bus speed for pipelined reads and writes. With a 3.4 ns access time, the SRAM can deliver the first word within one clock cycle and sustain back-to-back bursts at full rate. ## Commercial temperature grade — environment matters No last-time-buy or end-of-life notice is in effect.","metaTitle":"CY7C1440KV33-167AXC Cypress 36Mbit Sync SRAM, 167MHz","metaDescription":"CY7C1440KV33-167AXC 36Mbit synchronous SDR SRAM (1M x 36) from Cypress, 167 MHz clock, 3.4 ns access time, 3.135V–3.6V, 100-LQFP tray, 0°C–70°C. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"CY7C1440KV33-167AXC","Package":"Tray","Technology":"SRAM - Synchronous, SDR","Access Time":"3.4 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1440","Memory Organization":"1M x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x20)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$64.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e6730a6e0f2da69c9c47e0bc859f0369.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1440KV33-167AXC/alternatives.json"},"ai":{"faq":[{"question":"What is the package and mounting for CY7C1440KV33-167AXC?","answer":"It comes in a 100-LQFP (14x20 mm) surface-mount package, supplied in a tray."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1440KV33-167AXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1440KV33-167AXC 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}}