{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"82P33731ABAG8","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"82P33731ABAG8","canonicalUrl":"https://icboms.com/renesas/82P33731ABAG8","factsUrl":"https://icboms.com/api/mcp/products/82P33731ABAG8","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics 82P33731ABAG8 PLL, Ethernet/SONET/SDH/Stratum timing, 650 MHz max, 14:14 I/O, CMOS/LVDS/PECL, 144-CABGA, -40°C to 85°C, ROHS3.","salesMarkdown":"## Network timing PLL for Ethernet and SONET/SDH line cards The 82P33731ABAG8 is a PLL-based network timing IC from Renesas, designed for Ethernet, SONET/SDH, and Stratum applications. It accepts CMOS, LVDS, or PECL inputs and delivers the same output types, with a 14:14 input-to-output ratio and differential signaling on both sides. With a maximum output frequency of 650 MHz, it handles the high-speed clock distribution needed in 10G/100G line cards, base station timing modules, and network synchronisation subsystems. The industrial temperature range (−40°C to 85°C) suits outdoor or uncontrolled telecom enclosures. ## Supply range and package — board-level integration The 144-ball CABGA (13×13 mm) package requires a multi-layer PCB with controlled impedance traces for the differential clock lines. Two independent PLL circuits are integrated, allowing separate clock domains for different line rates or redundancy schemes. The 14:14 I/O ratio provides dense fanout without external clock buffers.","metaTitle":"Renesas 82P33731ABAG8 PLL, 650 MHz, 144-CABGA","metaDescription":"Renesas 82P33731ABAG8 PLL for Ethernet, SONET/SDH, Stratum timing. 14:14 I/O, 650 MHz max, -40°C to 85°C, 144-CABGA. Active, ROHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PLL":"Yes","Input":"CMOS, LVDS, PECL","Output":"CMOS, LVDS, PECL","Package":"Tape & Reel (TR); Cut Tape (CT)","Main Purpose":"Ethernet, SONET/SDH, Stratum","Mounting Type":"Surface Mount","Package / Case":"144-LBGA","Frequency - Max":"650MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"1.71V ~ 3.465V","Number of Circuits":"2","Ratio - Input:Output":"14:14","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"144-CABGA (13x13)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$32.35878","stockQuantity":0,"priceTiers":[{"qty":1000,"price":"$32.35878","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/80892f7385c035d4fc95e8cbfd650641.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 82P33731ABAG8 suitable for SONET/SDH timing applications?","answer":"Yes, the 82P33731ABAG8 is explicitly specified for Ethernet, SONET/SDH, and Stratum timing. Its PLL architecture and 650 MHz maximum frequency support the clock generation and jitter attenuation required in SONET/SDH line cards."},{"question":"What is the difference between 82P33731ABAG8 and 82P33731?","answer":"The 82P33731ABAG8 is the tape-and-reel packaged variant of the base 82P33731 device. The suffix indicates packaging and shipping format (BGA, tape-and-reel), not a functional difference. The die and electrical specifications are identical."},{"question":"How can I purchase 82P33731ABAG8?","answer":"No stock-holding claim is made; each order is sourced per request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/82P33731ABAG8","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/82P33731ABAG8 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}}