{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PLL1708DBQ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"PLL1708DBQ","canonicalUrl":"https://icboms.com/texas-instruments/PLL1708DBQ","factsUrl":"https://icboms.com/api/mcp/products/PLL1708DBQ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PLL1708DBQ, PLL Multi-Clock Generator, 1 circuit, 1:6 input:output ratio, 36.87 MHz max frequency, CMOS input/output, 2.7V-3.6V supply, -25°C to 85°C, 20-SSOP package.","salesMarkdown":"## What does the PLL1708DBQ actually do? The Texas Instruments PLL1708DBQ is a PLL Multi-Clock Generator that takes a single CMOS or crystal input and produces six CMOS clock outputs (1:6 ratio) at frequencies up to 36.87 MHz. ## Frequency ceiling and supply rails The maximum output frequency is 36.87 MHz — that is the ceiling for any single output. If your design needs a clock above that, this part will not reach it. The supply range (2.7V to 3.6V) lines up with 3.3V logic families; at 2.7V the PLL may still lock, but the output drive strength drops and the jitter spec tightens. Stay at 3.3V nominal unless your system already runs a lower rail. The input accepts either a CMOS-level square wave or a crystal resonator. If you use a crystal, the on-chip oscillator and PLL handle the multiplication — the divider/multiplier is listed as Yes/No, meaning the PLL multiplies up from the crystal frequency but there is no internal output divider stage. The six outputs all run at the same multiplied frequency. The -25°C to 85°C range covers most industrial control, telecom, and audio equipment — not full automotive or military, but fine for a factory-floor PLC or a networked sensor hub. The 20-pin count is modest; the six outputs plus supply and ground leave room for a few control pins.","metaTitle":"PLL1708DBQ PLL Multi-Clock Generator, 36.87 MHz, SSOP-20","metaDescription":"PLL1708DBQ PLL Multi-Clock Generator from Texas Instruments. 1:6 ratio, 36.87 MHz max, 2.7V-3.6V supply, -25°C to 85°C. 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":"Tube","Mounting Type":"Surface Mount","Package / Case":"20-SSOP (0.154\\\", 3.90mm Width)","Product Status":"Active","Frequency - Max":"36.87MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.6V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"PLL1708","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":"$5.6300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/06e71d78f252fb19f0fefca3774def2f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum frequency of PLL1708DBQ?","answer":"The maximum output frequency is 36.87 MHz. All six outputs run at the same frequency, set by the PLL multiplication from the input reference."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/PLL1708DBQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/PLL1708DBQ 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}}