{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1444AV33-167AXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1444AV33-167AXC","canonicalUrl":"https://icboms.com/infineon/CY7C1444AV33-167AXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1444AV33-167AXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) CY7C1444AV33-167AXC, 36Mbit Synchronous SRAM (SDR), 1M x 36 organization, 167 MHz clock, 3.4 ns access time, 3.135V–3.6V supply, 100-LQFP (14x20 mm), 0°C–70°C commercial temperature.","salesMarkdown":"Infineon (formerly Cypress Semiconductor) has marked the CY7C1444AV33-167AXC as obsolete. This is a 36 Mbit synchronous SRAM organized 1M x 36, clocked at 167 MHz with a 3.4 ns access time, in a 100-LQFP package. ## 167 MHz clock, 3.4 ns access — timing budget fit The 167 MHz clock rate and 3.4 ns access time define the bus timing for this synchronous pipeline SRAM. The 1M x 36 organization gives a 36-bit wide data bus. ## Package and footprint — 100-LQFP (14x20 mm) Housed in a 100-lead LQFP with a 14x20 mm body. This is a surface-mount, fine-pitch QFP.","metaTitle":"CY7C1444AV33-167AXC 36Mbit Synchronous SRAM, 167 MHz","metaDescription":"Infineon/Cypress CY7C1444AV33-167AXC 36Mbit (1M x 36) synchronous SRAM, 3.4 ns access time, 167 MHz clock, 100-LQFP. Request quote.","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 - Synchronous, SDR","Access Time":"3.4 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1444","Memory Organization":"1M x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1444AV33-167AXC/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for CY7C1444AV33-167AXC?","answer":"Infineon has not published a direct replacement order code for this obsolete SRAM. A functionally similar synchronous SRAM with 1M x 36 organization, 167 MHz clock, and 100-LQFP package would be the starting point for a cross — but pin compatibility must be verified from the respective datasheets, as no official cross-reference exists."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1444AV33-167AXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1444AV33-167AXC 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}}