{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PLL1707DBQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"PLL1707DBQR","canonicalUrl":"https://icboms.com/texas-instruments/PLL1707DBQR","factsUrl":"https://icboms.com/api/mcp/products/PLL1707DBQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PLL1707DBQR, PLL Multi-Clock Generator, 1:6 ratio, 36.864 MHz max, CMOS I/O, 2.7-3.6 V supply, -25 to 85°C, 20-SSOP package.","salesMarkdown":"## PLL Multi-Clock Generator — six outputs from one reference The Texas Instruments PLL1707DBQR is a PLL-based multi-clock generator that takes a single CMOS or crystal input and delivers six CMOS clock outputs, each phase-locked to the reference. Maximum output frequency is 36.864 MHz, a common ceiling for audio codec master clocks, MCU system clocks, and serial interface timing. ## Six clock outputs, one crystal — the 1:6 ratio in practice The 1:6 input-to-output ratio means a single 36.864 MHz or lower crystal feeds six independent clock trees — useful when a board has multiple ASICs, FPGAs, or codecs each needing a synchronous reference. Input accepts either a CMOS-level square wave or a fundamental-mode crystal, giving the designer flexibility to use an existing oscillator output or a discrete crystal with the on-chip oscillator circuit. All outputs are CMOS, so they drive standard digital clock inputs directly without external level translation. ## Temperature grade and package — board-fit notes Housed in a 20-SSOP package (0.154-inch body width, 3.90 mm), the footprint is compact enough for dense layouts yet hand-solderable for prototyping.","metaTitle":"PLL1707DBQR PLL Multi-Clock Generator, 36.864 MHz, 20-SSOP","metaDescription":"Texas Instruments PLL1707DBQR PLL Multi-Clock Generator. 1:6 ratio, 36.864 MHz max, 2.7-3.6 V, -25 to 85°C, 20-SSOP. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","PLL":"Yes","Type":"PLL Multi-Clock Generator","Input":"CMOS, Crystal","Output":"CMOS","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Package / Case":"20-SSOP (0.154\\\", 3.90mm Width)","Product Status":"Active","Frequency - Max":"36.864MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.6V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"PLL1707","Ratio - Input:Output":"1:6","Operating Temperature":"-25°C~85°C","Supplier Device Package":"20-SSOP","Differential - Input:Output":"No/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7825","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/06e71d78f252fb19f0fefca3774def2f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between PLL1707DBQR and PLL1707DBQ?","answer":"The PLL1707DBQR is the Tape & Reel packaged variant of the PLL1707DBQ (which ships in tube). The electrical specifications and 20-SSOP package are identical between the two order codes."},{"question":"What is the output frequency range of PLL1707DBQR?","answer":"The maximum output frequency is 36.864 MHz. The lower bound depends on the input reference frequency and the divider settings; the part includes a divider but no multiplier, so outputs are at or below the input frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/PLL1707DBQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/PLL1707DBQR 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}}