{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY14V101QS-BK108XI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY14V101QS-BK108XI","canonicalUrl":"https://icboms.com/infineon/CY14V101QS-BK108XI","factsUrl":"https://icboms.com/api/mcp/products/CY14V101QS-BK108XI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY14V101QS-BK108XI, NVSRAM (Non-Volatile SRAM), 1Mbit (128K x 8), SPI interface, 108 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 24-FBGA (6x8 mm), Tray.","salesMarkdown":"## 108 MHz SPI NVSRAM — no battery, no worry The Cypress CY14V101QS-BK108XI is a 1 Mbit Non-Volatile SRAM (NVSRAM) that combines the fast read/write of SRAM with non-volatile storage — no external battery needed. It talks over a standard SPI bus at up to 108 MHz, organized as 128 Kbytes x 8 bits. ## 108 MHz clock — what it buys you The 108 MHz SPI clock is the standout number here. Compared to the FM25VN10-G FRAM at 40 MHz or the CY15B102Q-SXET at 25 MHz, this part can transfer a full 128 Kbyte page in roughly 9 ms versus 25–50 ms on those alternatives. That matters for high-speed data logging or caching writes in a motor-drive or industrial controller where the bus is shared. ## Package and mounting The 24-FBGA (6x8 mm) is a fine-pitch BGA — not something you swap with a standard iron on site. If you are stocking a field-repair kit, plan for a hot-air station and a stencil. The Tray shipping medium means it arrives in antistatic trays, not tape and reel, so handle with ESD precautions. MSL is not listed here, but any BGA of this size typically runs MSL 3 — bake before reflow if the moisture-barrier bag has been breached. ## Active and available Cypress lists this part as Active. The ROHS3 compliance is current.","metaTitle":"Cypress CY14V101QS-BK108XI NVSRAM 1Mbit, 108 MHz SPI","metaDescription":"Cypress CY14V101QS-BK108XI NVSRAM, 1Mbit (128K x 8), SPI interface, 108 MHz clock, 2.7V-3.6V, -40°C to 85°C, 24-FBGA. Active lifecycle, no battery needed.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tray","Technology":"NVSRAM (Non-Volatile SRAM)","Memory Size":"1Mbit","Memory Type":"Non-Volatile","Memory Format":"NVSRAM","Mounting Type":"Surface Mount","Package / Case":"24-TBGA","Clock Frequency":"108 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"2.7V ~ 3.6V","Memory Organization":"128K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-FBGA (6x8)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.49","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.49000","currency":"USD"},{"qty":10,"price":"$14.33800","currency":"USD"},{"qty":25,"price":"$14.14320","currency":"USD"},{"qty":40,"price":"$13.96525","currency":"USD"},{"qty":80,"price":"$12.23863","currency":"USD"},{"qty":230,"price":"$11.71391","currency":"USD"},{"qty":480,"price":"$11.63773","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/41684a52eae9da48550e64882f4921da.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does CY14V101QS-BK108XI require an external battery for data retention?","answer":"No. This is an NVSRAM — it stores data in non-volatile memory cells without a battery. Unlike battery-backed SRAM, there is no coin cell to replace or worry about over temperature."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY14V101QS-BK108XI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY14V101QS-BK108XI 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}}