{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S29GL128S11TFIV20","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S29GL128S11TFIV20","canonicalUrl":"https://icboms.com/infineon/S29GL128S11TFIV20","factsUrl":"https://icboms.com/api/mcp/products/S29GL128S11TFIV20","rawCanonicalId":null},"summary":{"shortDescription":"Infineon GL-S series, S29GL128S11TFIV20, 128 Mbit (8M x 16) Parallel NOR Flash, 110 ns access time, 1.65 V to 3.6 V supply, -40°C to 85°C, 56-TSOP, Tray.","salesMarkdown":"## 128 Mbit parallel NOR Flash for code-shadow and data-logging The Infineon S29GL128S11TFIV20 is a 128 Mbit parallel NOR Flash memory from the GL-S series, organized as 8M x 16 and accessed through a parallel interface. It delivers a 110 ns access time, operates from a single 1.65 V to 3.6 V supply, and is rated for -40°C to 85°C. This part is designed for code shadowing, firmware storage, and data logging in embedded systems where a 16-bit data bus and a simple parallel memory interface are already on the board — think industrial controllers, telecom line cards, and networking equipment that need reliable, non-volatile storage with fast random read performance. ## 110 ns access time — timing margin on a legacy bus The 110 ns access time sets the read cycle window for the host controller. The write cycle time for word and page operations is 60 ns.","metaTitle":"Infineon S29GL128S11TFIV20 NOR Flash, 128 Mbit, 110 ns","metaDescription":"Infineon S29GL128S11TFIV20 GL-S series 128 Mbit parallel NOR Flash. 110 ns access time, 1.65 V to 3.6 V supply, -40°C to 85°C. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"GL-S","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"GL-S","Package":"Tray","Technology":"FLASH - NOR","Access Time":"110 ns","Memory Size":"128Mbit","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":"8M x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"56-TSOP","Write Cycle Time - Word, Page":"60ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.47","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.47000","currency":"USD"},{"qty":10,"price":"$4.99000","currency":"USD"},{"qty":25,"price":"$4.89480","currency":"USD"},{"qty":40,"price":"$4.85950","currency":"USD"},{"qty":91,"price":"$4.36044","currency":"USD"},{"qty":273,"price":"$4.34410","currency":"USD"},{"qty":455,"price":"$4.07141","currency":"USD"},{"qty":1001,"price":"$3.89961","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7e8ea6ad0844805b6a061668d2e9e595.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the access time of S29GL128S11TFIV20?","answer":"The access time is 110 ns. The write cycle time for word and page operations is 60 ns."},{"question":"Is S29GL128S11TFIV20 RoHS compliant?","answer":"Yes, it is RoHS3 compliant."},{"question":"When sourcing S29GL128S11TFIV20, what is the closest functional alternative?","answer":"The S29GL128S10TFIV13 is a same-density (128 Mbit) GL-S series part with a 100 ns access time, offered in Tape & Reel packaging instead of Tray. The pinout and memory organization (8M x 16) are identical, making it a form-fit-function alternate for the same 56-TSOP footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S29GL128S11TFIV20","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S29GL128S11TFIV20 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}}