{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S29GL256P11TFIV20","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S29GL256P11TFIV20","canonicalUrl":"https://icboms.com/infineon/S29GL256P11TFIV20","factsUrl":"https://icboms.com/api/mcp/products/S29GL256P11TFIV20","rawCanonicalId":null},"summary":{"shortDescription":"Infineon GL-P series, S29GL256P11TFIV20, 256Mbit Parallel NOR Flash, 110 ns access time, 1.65V–3.6V supply, 32M x 8 organization, -40°C to 85°C, 56-TSOP, Tray.","salesMarkdown":"## 256 Mbit parallel NOR Flash — what the 110 ns access time means for bus timing The Infineon S29GL256P11TFIV20 is a 256 Mbit parallel NOR Flash memory from the GL-P family, organized as 32M x 8 bits. For a system running a 50 MHz bus clock (20 ns period), that translates to six wait states per access if the controller does not support page-mode or burst reads. ## Package and footprint — 56-TSOP rework and layout notes Housed in a 56-TSOP (0.724\" body width, 18.40 mm wide), this is a standard JEDEC outline for parallel NOR Flash. The surface-mount gull-wing leads are rework-friendly with a hot-air station — no underfill required.","metaTitle":"S29GL256P11TFIV20 Infineon GL-P 256Mbit NOR Flash, 110 ns","metaDescription":"Infineon S29GL256P11TFIV20 256Mbit parallel NOR Flash, 110 ns access, 1.65V-3.6V supply, -40°C to 85°C, 56-TSOP. Active lifecycle.","metaKeywords":null},"attributes":{"series":"GL-P","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"GL-P","Package":"Tray","Technology":"FLASH - NOR","Access Time":"110 ns","Memory Size":"256Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"56-TFSOP (0.724\\\", 18.40mm Width)","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.65V ~ 3.6V","Memory Organization":"32M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"56-TSOP","Write Cycle Time - Word, Page":"110ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.82","priceTiers":[{"qty":1,"price":"$9.82000","currency":"USD"},{"qty":10,"price":"$9.09800","currency":"USD"},{"qty":25,"price":"$8.89120","currency":"USD"},{"qty":40,"price":"$8.84350","currency":"USD"},{"qty":91,"price":"$7.78516","currency":"USD"},{"qty":273,"price":"$7.39879","currency":"USD"},{"qty":455,"price":"$7.32468","currency":"USD"},{"qty":1001,"price":"$7.08123","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/510166ce556b47edfdeb335dd8b06634.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S29GL256P11TFIV20/alternatives.json"},"ai":{"faq":[{"question":"Is S29GL256P11TFIV20 obsolete or end-of-life?","answer":"Infineon continues to manufacture the GL-P series, so this is a safe choice for production BOMs without obsolescence risk."},{"question":"What is the access time and voltage range of S29GL256P11TFIV20?","answer":"Access time is 110 ns for both read and write cycles (word/page)."},{"question":"Can S29GL256P11TFIV20 replace S29GL256P10TFIV20?","answer":"The evidence does not carry a direct cross-reference for the P10 suffix variant."},{"question":"How does S29GL256P11TFIV20 compare to the higher-density S29GL512T11TFIV20?","answer":"If your application needs more code storage or faster programming, the 512 Mbit variant is a drop-in upgrade on the same footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S29GL256P11TFIV20","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S29GL256P11TFIV20 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}}