{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IMIZ9972BA","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IMIZ9972BA","canonicalUrl":"https://icboms.com/infineon/IMIZ9972BA","factsUrl":"https://icboms.com/api/mcp/products/IMIZ9972BA","rawCanonicalId":null},"summary":{"shortDescription":"IMIZ9972BA Zero Delay Buffer, PLL-based clock driver, crystal input, 125 MHz max, 2:13 I/O, 52-LQFP, surface mount, -40°C to 85°C.","salesMarkdown":"## PLL-based clock driver for tight timing margins The IMIZ9972BA is a PLL-based Zero Delay Buffer that takes a crystal input and distributes clean clock outputs across a 2:13 input-to-output ratio, with a maximum frequency of 125 MHz. Typical applications include clock-tree fan-out in telecom infrastructure, industrial controllers, and networking equipment where deterministic propagation delay matters. That means no last-time-buy scramble for BOM lines that need this Zero Delay Buffer. For a repair bench, that is a relief — you can source a fresh part rather than gamble on pulled pulls. ## Package and mounting note Surface-mount reflow profile follows typical JEDEC for LQFP. No special handling beyond normal ESD precautions for CMOS PLL devices.","metaTitle":"IMIZ9972BA Zero Delay Buffer, 125 MHz, 52-TQFP","metaDescription":"IMIZ9972BA Zero Delay Buffer, 125 MHz max, 2:13 I/O, crystal input, 52-TQFP. Active lifecycle, industrial temp.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Zero Delay Buffer","Input":"Crystal","Output":"Clock","Package":"Bulk","Mounting Type":"Surface Mount","Package / Case":"52-LQFP","Frequency - Max":"125 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.97V ~ 3.63V, 2.9V ~ 3.6V","Number of Circuits":"1","Ratio - Input:Output":"2:13","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"52-TQFP (10x10)","Differential - Input:Output":"Yes/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.97","priceTiers":[{"qty":76,"price":"$3.97000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/25c8a5212faafb72bfe8b2d935b20df6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IMIZ9972BA/alternatives.json"},"ai":{"faq":[{"question":"Is IMIZ9972BA compatible with 3.3V logic?","answer":"Yes, the supply range covers 3.3 V nominal, so 3.3 V logic levels are directly compatible."},{"question":"What is IMIZ9972BA's listed type and input?","answer":"It is a Zero Delay Buffer with a crystal input, outputting clock signals."},{"question":"What are equivalent or replacement parts for IMIZ9972BA?","answer":"No direct pin-compatible equivalent is listed in the available records. For a cross-reference, compare the 2:13 I/O ratio, 125 MHz ceiling, and 52-TQFP footprint against other Zero Delay Buffers in the same package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IMIZ9972BA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IMIZ9972BA 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}}