{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"71V3576S150PFG","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"71V3576S150PFG","canonicalUrl":"https://icboms.com/renesas/71V3576S150PFG","factsUrl":"https://icboms.com/api/mcp/products/71V3576S150PFG","rawCanonicalId":null},"summary":{"shortDescription":"Renesas 71V3576S150PFG synchronous SRAM, 4.5 Mbit (128K x 36), 150 MHz clock, 3.8 ns access, 3.3 V, 100-TQFP (14x14), Bulk.","salesMarkdown":"## 150 MHz synchronous SRAM for high-throughput data paths The 71V3576S150PFG is a 4.5 Mbit synchronous SRAM organized as 128K words by 36 bits. The 36-bit word width matches DSP and networking data paths that move 32-bit data plus parity or ECC in a single cycle, eliminating the need for external byte-lane muxing. Rated for a 150 MHz clock, this part delivers pipelined burst reads at that rate once the initial latency is cleared. The 3.8 ns access time is the random-read latency for the first word of a burst — subsequent words in the burst follow at the clock rate. ## Supply rail and temperature grade Operates from a 3.3 V nominal supply with a 3.135 V to 3.465 V range — the ±5 % tolerance covers most 3.3 V rails in telecom line cards and test equipment. The commercial temperature grade (0 °C to 70 °C) suits indoor rack-mount gear; for extended-temperature designs, check the industrial-grade sibling in the same family. Packaged in a 100-lead LQFP (also designated 100-TQFP) with a 14x14 mm body. The fine-pitch leads require a controlled reflow profile and a clean solder-paste stencil aperture to avoid bridging. Bulk packaging means loose trays — verify that your pick-and-place feeder handles tray-fed parts before committing the line. ## Lifecycle and sourcing position Listed as Active with no end-of-life notice — this is a current production part from Renesas. Sourced to order through independent distribution. Availability and current pricing are confirmed at RFQ time; no stock-holding claim is made here.","metaTitle":"71V3576S150PFG 4.5Mbit SRAM, 150 MHz, 100-TQFP","metaDescription":"71V3576S150PFG synchronous SRAM, 4.5 Mbit (128K x 36), 150 MHz clock, 3.8 ns access, 3.3 V, 100-TQFP. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Technology":"SRAM - Synchronous, SDR","Access Time":"3.8 ns","Memory Size":"4.5Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Clock Frequency":"150 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.465V","Memory Organization":"128K x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"100-TQFP (14x14)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.67","priceTiers":[{"qty":82,"price":"$3.67000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/85f328968427d1e163dd6c6043b4f3dd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/71V3576S150PFG/alternatives.json"},"ai":{"faq":[{"question":"What is the memory organization and word width of 71V3576S150PFG?","answer":"Organized as 128K words by 36 bits, giving a total of 4.5 Mbit. The 36-bit width is useful for 32-bit data plus parity or ECC without external byte-lane manipulation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/71V3576S150PFG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/71V3576S150PFG 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}}