{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"71V35761S183PFI","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"71V35761S183PFI","canonicalUrl":"https://icboms.com/renesas/71V35761S183PFI","factsUrl":"https://icboms.com/api/mcp/products/71V35761S183PFI","rawCanonicalId":null},"summary":{"shortDescription":"Renesas 71V35761S183PFI synchronous SRAM, 4.5Mbit, 183 MHz clock, 3.3 ns access, 128K x 36, 100-TQFP, -40 to 85°C, Bulk.","salesMarkdown":"## 183 MHz clock, 3.3 ns access — speed-grade fit The 71V35761S183PFI: With a 183 MHz clock frequency and 3.3 ns access time, this synchronous SDR SRAM delivers the throughput needed for high-speed cache buffers, network packet memory, or DSP scratchpad — the access time sets the minimum read cycle window, and the clock rate governs the burst transfer ceiling. Organised as 128K x 36 bits (4.5 Mbit total), the 36-bit data word matches a 32-bit bus with parity or ECC overhead, or a 36-bit wide FIFO path without packing cycles. ## RoHS non-compliant — compliance check Marked RoHS non-compliant per the manufacturer's declaration — the lead finish likely exceeds the 0.1 % threshold. This matters for EU RoHS-exempt applications (military, aerospace, some industrial spares) but will flag in a standard RoHS BOM scan.","metaTitle":"71V35761S183PFI SRAM 4.5Mbit 183MHz 3.3ns 100-TQFP","metaDescription":"71V35761S183PFI active SRAM 4.5Mbit synchronous SDR 183MHz 3.3ns 100-TQFP -40°C to 85°C. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Bulk","Technology":"SRAM - Synchronous, SDR","Access Time":"3.3 ns","Memory Size":"4.5Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Clock Frequency":"183 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.465V","Memory Organization":"128K x 36","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-TQFP (14x14)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5","stockQuantity":22,"priceTiers":[{"qty":201,"price":"$1.50000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b52dea3deb76c85b6538ca323cd13142.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organisation and interface of the 71V35761S183PFI?","answer":"It is organised as 128K words by 36 bits (4.5 Mbit total) with a parallel synchronous SDR interface. The 36-bit data width allows a 32-bit bus plus 4-bit parity or ECC without extra cycles."},{"question":"What package does the 71V35761S183PFI come in?","answer":"The supplier device package is 100-TQFP (14x14)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/71V35761S183PFI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/71V35761S183PFI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}