{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1372KV25-167AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1372KV25-167AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1372KV25-167AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1372KV25-167AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies NoBL™ synchronous SRAM, CY7C1372KV25-167AXCT, 18Mbit (1M x 18), 167 MHz, 3.4 ns access time, 2.375-2.625 V, 100-TQFP (14x20 mm), 0°C to 70°C, Tape & Reel.","salesMarkdown":"## 18 Mbit synchronous SRAM in a 100-TQFP — the NoBL bus story The CY7C1372KV25-167AXCT: The NoBL (No Bus Latency) architecture means back-to-back reads from the same bank do not insert dead cycles — the pipelined output register holds the previous word while the next address is latched, so the controller sees a continuous data stream at the full clock rate. That matters for a cache line fill or a real-time trace buffer where every cycle of bus idle eats into the timing margin. The supply tolerance is tight — 2.375 V to 2.625 V — so the rail needs a clean LDO or a low-ripple DC-DC within 125 mV of 2.5 V. The commercial temperature grade (0 °C to 70 °C) limits it to indoor, non-condensing environments; an industrial or automotive design would need a different temperature bin. That means it is still a valid choice for a new design-in, and the supply channel supports volume commitments without a looming obsolescence risk. ## Package and board-fit — 100-TQFP 14x20 mm The 100-TQFP (14x20 mm) has a 0.5 mm pitch — a four-layer PCB is the practical minimum for fan-out, with the inner planes handling the 2.5 V core supply and ground return. The synchronous parallel interface (address, data, control) runs at 167 MHz — trace-length matching on the data bus within 50 mm keeps skew under 0.5 ns.","metaTitle":"Infineon CY7C1372KV25-167AXCT 18Mbit SRAM, 167 MHz","metaDescription":"Infineon CY7C1372KV25-167AXCT NoBL synchronous SRAM, 18Mbit (1M x 18), 167 MHz clock, 3.4 ns access time, 100-TQFP, active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"CY7C1372KV25-167AXCT","Series":"NoBL™","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":"2.375V ~ 2.625V","Base Product Number":"CY7C1372","Memory Organization":"1M x 18","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/c106f2e723425f5cd518180bec066d38.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1372KV25-167AXCT/alternatives.json"},"ai":{"faq":[{"question":"What is the access time of CY7C1372KV25-167AXCT?","answer":"The access time is 3.4 ns at 167 MHz clock. This is the time from address latch to data-out valid on a read cycle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1372KV25-167AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1372KV25-167AXCT 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}}