{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1462KV25-200AXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1462KV25-200AXC","canonicalUrl":"https://icboms.com/infineon/CY7C1462KV25-200AXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1462KV25-200AXC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress NoBL™ CY7C1462KV25-200AXC, 36Mbit Synchronous SRAM, 2M x 18 organization, 200 MHz clock frequency, 3.2 ns access time, 2.375V–2.625V supply, 100-TQFP (14x20), 0°C to 70°C.","salesMarkdown":"NoBL architecture eliminates the dead cycles between read and write operations that plague conventional synchronous SRAMs, allowing back-to-back transactions at the full 200 MHz clock rate. The 3.2 ns access time gives the system designer a tight but workable timing budget for high-speed bus interfaces like network processors, DSP farms, and high-end FPGA frame buffers. ## 200 MHz clock and 3.2 ns access — the timing reality At 200 MHz the clock period is 5 ns. With a 3.2 ns access time measured from the clock edge, the data output settles with about 1.8 ns of setup margin before the next clock edge — workable for a point-to-point trace on a well-controlled PCB, but tight for heavily loaded buses. The 2.5V supply keeps I/O levels compatible with JEDEC SSTL-2 or HSTL-class interfaces, though the supply tolerance (2.375V to 2.625V) means the regulator should be set to 2.5V ±1% to avoid eating into timing margin at the low end. If you are reading this page to fill a BOM line for an existing design, treat this as a last-time-buy procurement: secure your lifetime buy quantity now, because once the remaining distributor inventory is consumed, the only channel will be the open market. A pin-compatible drop-in from the same NoBL family may exist at a different density or speed grade, but verifying the exact footprint and timing compatibility against the original design requires comparing the datasheet pinout and AC timing tables — something the repair bench should do before committing a swap. ## Package and footprint — 100-pin TQFP The board footprint should follow the JEDEC MO-136 reference. Decoupling: place at least one 0.1 µF ceramic per supply pin pair close to the package, plus a 10 µF bulk cap within 10 mm of the VDDQ pins. The 2.5V core supply and the I/O supply are the same rail on this part, so no separate VDDQ regulator is needed — but the single supply means all switching noise couples directly into the core. ## Sourcing this part — the procurement bottom line If you have a BOM line that needs filling, send the quantity and target date code; we will quote what is actually in the pipeline, including any remaining factory LTB allocation if the window is still open.","metaTitle":"Cypress CY7C1462KV25-200AXC 36Mbit NoBL SRAM, 200 MHz","metaDescription":"Cypress CY7C1462KV25-200AXC 36Mbit synchronous SRAM, 200 MHz clock, 3.2 ns access time, 2.5V supply, 100-TQFP. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"NoBL™","Package":"Tray","Technology":"SRAM - Synchronous, SDR","Access Time":"3.2 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Last Time Buy","Clock Frequency":"200 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.375V ~ 2.625V","Base Product Number":"CY7C1462","Memory Organization":"2M x 18","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$63.2039","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6ff60e3fb04fbf657594427853ccdc9c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1462KV25-200AXC/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for CY7C1462KV25-200AXC?","answer":"A pin-compatible NoBL SRAM from the same Cypress family at a different density or speed grade may fit, but verifying the exact footprint, AC timing, and configuration register compatibility requires comparing datasheets. We can help identify candidate alternatives if you provide the design requirements."},{"question":"Is CY7C1462KV25-200AXC compatible with 2.5V logic?","answer":"Yes. The supply voltage range is 2.375V to 2.625V, which directly matches 2.5V logic families. The I/O levels are compatible with JEDEC SSTL-2 and similar 2.5V interfaces. No level translation is needed when connecting to a 2.5V FPGA bank or ASIC I/O."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1462KV25-200AXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1462KV25-200AXC 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}}