{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1380KV33-167AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1380KV33-167AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1380KV33-167AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1380KV33-167AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C1380KV33-167AXCT synchronous SRAM, 18Mbit, 512K×36 organization, 167 MHz clock, 3.4 ns access time, 3.135V–3.6V supply, 100-LQFP surface-mount package, 0°C–70°C operating range.","salesMarkdown":"## 18 Mbit synchronous SRAM in a hand-solderable QFP The CY7C1380KV33-167AXCT is a 18 Mbit synchronous SRAM organized as 512K words × 36 bits — the 36-bit word width is a natural fit for processor buses that carry parity or ECC alongside the data, saving an external mux or a second memory bank. The 100-LQFP package (14×20 mm body, 0.5 mm pitch) is a fine-pitch QFP that a careful hand-solderer can tackle with a decent iron and flux — no BGA reflow or X-ray inspection required. ## Supply rails and temperature grade The parallel memory interface means the address and data buses are all brought out to the QFP pins — no serialisation latency, but the board layout needs to keep trace lengths matched across the 36-bit data bus at 167 MHz.","metaTitle":"Infineon CY7C1380KV33-167AXCT 18Mbit SRAM, 167 MHz, 100-LQFP","metaDescription":"Infineon CY7C1380KV33-167AXCT 18Mbit synchronous SRAM, 512K×36, 167 MHz clock, 3.4 ns access, 3.135V–3.6V, 100-LQFP. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"CY7C1380KV33-167AXCT","Package":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"3.4 ns","Memory Size":"18Mbit","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":"CY7C1380","Memory Organization":"512K x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x20)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.9750","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/044d67db0402b63df3a9fffdea56472d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1380KV33-167AXCT/alternatives.json"},"ai":{"faq":[{"question":"What is the memory organization of the CY7C1380KV33-167AXCT?","answer":"It is organized as 512K words × 36 bits, giving a total of 18 Mbit of synchronous SRAM."},{"question":"What is the clock speed and access time of this SRAM?","answer":"The maximum clock frequency is 167 MHz, and the access time is 3.4 ns — the pipeline latency from address to data-out."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1380KV33-167AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1380KV33-167AXCT 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}}