{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CDCE18005RGZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CDCE18005RGZR","canonicalUrl":"https://icboms.com/texas-instruments/CDCE18005RGZR","factsUrl":"https://icboms.com/api/mcp/products/CDCE18005RGZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CDCE18005RGZR, Clock Generator, 1.5 GHz max, 3:10 fanout, LVCMOS/LVDS/LVPECL I/O, 3V-3.6V supply, -40°C to 85°C, 48-VQFN (7x7).","salesMarkdown":"The Texas Instruments CDCE18005RGZR is a clock generator that handles differential and single-ended inputs (LVCMOS, LVDS, LVPECL) and outputs the same standards, with a maximum frequency of 1.5 GHz. That 1.5 GHz ceiling puts it squarely in the high-speed serial-data and RF-IF distribution space — think 10G Ethernet reference clocks, JESD204B SYSREF, or ADC/DAC sample clocks where jitter and edge rate matter. The 3:10 fanout ratio means a single device can replace a bank of fanout buffers, saving board area and reducing trace-length mismatch across the clock tree. ## I/O flexibility and supply rails Both input and output support LVCMOS, LVDS, and LVPECL, so it can sit between a crystal oscillator and a SerDes PHY, or between an FPGA and a set of high-speed converters, without external level translation. The differential I/O capability is a strong signal that the part is intended for noise-immune clock distribution over longer board traces. ## Package and temperature — board-fit realities The 48-VFQFN with exposed pad is a 7x7 mm body — a common footprint for high-speed clocking parts. The surface-mount package is standard for reflow assembly;.","metaTitle":"CDCE18005RGZR Clock Generator, 1.5 GHz, 48-VQFN","metaDescription":"Texas Instruments CDCE18005RGZR clock generator, 1.5 GHz max, 3:10 fanout, LVCMOS/LVDS/LVPECL I/O, -40 to 85°C, 48-VQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","PLL":"No","Type":"Clock Generator","Input":"LVCMOS, LVDS, LVPECL","Output":"LVCMOS, LVDS, LVPECL","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Package / Case":"48-VFQFN Exposed Pad","Product Status":"Active","Frequency - Max":"1.5GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"CDCE18005","Ratio - Input:Output":"3:10","Operating Temperature":"-40°C~85°C","Supplier Device Package":"48-VQFN (7x7)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.1470","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f9c013d9a312502e52226e7b950d0491.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CDCE18005RGZR/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum frequency of CDCE18005RGZR?","answer":"The maximum output frequency is 1.5 GHz, which covers 10G Ethernet reference clocks, JESD204B SYSREF, and high-speed ADC/DAC sample clocks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CDCE18005RGZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CDCE18005RGZR 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}}