{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C419-15VXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C419-15VXCT","canonicalUrl":"https://icboms.com/infineon/CY7C419-15VXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C419-15VXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C series asynchronous FIFO, CY7C419-15VXCT, 2.25K (256 x 9), 15 ns access time, 50 MHz data rate, 28-BSOJ (0.300\", 7.62mm Width) surface mount, Tape & Reel.","salesMarkdown":"The CY7C419-15VXCT is officially obsolete per Infineon's lifecycle status. ## 2.25K asynchronous FIFO with 15 ns access This is a 2.25K (256 x 9) asynchronous FIFO from the CY7C series, with a 15 ns access time and a 50 MHz data rate. The 9-bit width (8 data + 1 parity) suits applications needing error-detection on the fly — common in telecom line cards and industrial backplane buffers where a parity bit travels with the data word. ## 28-SOJ surface-mount package Packaged in a 28-BSOJ (0.300\", 7.62mm width) — a JEDEC-standard SOJ footprint. The supplier device package is 28-SOJ. ## Depth and width expandable with retransmit capability The FIFO supports expansion in both depth and width, allowing multiple devices to cascade for larger buffers. Retransmit capability is enabled, meaning the part can re-send the same data word without re-loading — useful in retry-on-error protocols or data-recovery loops.","metaTitle":"Infineon CY7C419-15VXCT Async FIFO, 2.25K, 15ns, 28-SOJ","metaDescription":"Obsolete Infineon CY7C419-15VXCT asynchronous FIFO, 2.25K (256x9), 15ns access, 50MHz, 28-SOJ. Sourced to order against RFQ through independent channels.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"CY7C","Package":"Tape & Reel (TR)","Function":"Asynchronous","Data Rate":"50MHz","Access Time":"15ns","Memory Size":"2.25K (256 x 9)","FWFT Support":"No","Mounting Type":"Surface Mount","Expansion Type":"Depth, Width","Package / Case":"28-BSOJ (0.300\\\", 7.62mm Width)","Product Status":"Obsolete","Bus Directional":"Uni-Directional","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5 V ~ 5.5 V","Base Product Number":"7C419","Operating Temperature":"0°C ~ 70°C","Retransmit Capability":"Yes","Current - Supply (Max)":"65mA","Supplier Device Package":"28-SOJ","Programmable Flags Support":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/81fe1ebe514e502a4e182e51ce1fc707.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy CY7C419-15VXCT and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — quantities are lot-specific and confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C419-15VXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C419-15VXCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T02:18:22.402Z","lastPublished":"2026-07-21T02:18:22.402Z","indexable":true}}