{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CDCVF310PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CDCVF310PWR","canonicalUrl":"https://icboms.com/texas-instruments/CDCVF310PWR","factsUrl":"https://icboms.com/api/mcp/products/CDCVF310PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CDCVF310PWR, Fanout Buffer (Distribution), 1:10 LVTTL input to LVTTL outputs, 200 MHz max, 2.3-3.6V supply, -40 to 85°C, 24-TSSOP package.","salesMarkdown":"## 200 MHz 1:10 LVTTL clock distribution buffer The Texas Instruments CDCVF310PWR is a single-circuit fanout buffer that takes one LVTTL clock input and drives ten LVTTL outputs, rated for frequencies up to 200 MHz. It operates from a 2.3 V to 3.6 V supply, covering both 2.5 V and 3.3 V logic rails without needing a separate regulator — a clean fit for mixed-voltage clock trees in telecom line cards, industrial controllers, and test equipment. The 1:10 fanout ratio lets a single oscillator feed multiple downstream PLLs or ASIC reference inputs, but the ten outputs mean the layout engineer needs to manage stub lengths and per-trace impedance to keep edge rates clean at 200 MHz. ## Supply range and temperature grade The 2.3 V to 3.6 V supply range is wide enough to ride through a 3.3 V rail that droops during a cold-crank event, and the -40°C to 85°C industrial temperature rating covers outdoor telecom cabinets, factory-floor automation, and engine-bay-adjacent enclosures. No differential signalling — input and output are single-ended LVTTL only, so this part is for standard CMOS clock trees, not high-speed differential buses like LVPECL or LVDS. ## 24-TSSOP footprint and supply rails Housed in a 24-TSSOP (4.40 mm wide, 0.65 mm pitch), the CDCVF310PWR fits on a two-layer board without a dedicated ground plane under the package — though at 200 MHz the output traces should be routed with controlled impedance and the supply decoupled with a 0.1 µF ceramic per VDD pin. The part is surface-mount only; no through-hole equivalent exists in this family.","metaTitle":"CDCVF310PWR 1:10 Fanout Buffer, 200 MHz, 24-TSSOP","metaDescription":"CDCVF310PWR is a TI 1:10 LVTTL fanout buffer rated to 200 MHz, 2.3-3.6V supply, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Fanout Buffer (Distribution)","Input":"LVTTL","Output":"LVTTL","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width)","Frequency - Max":"200 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.3V ~ 3.6V","Number of Circuits":"1","Ratio - Input:Output":"1:10","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"24-TSSOP","Differential - Input:Output":"No/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.01","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.01000","currency":"USD"},{"qty":10,"price":"$4.49600","currency":"USD"},{"qty":25,"price":"$4.25000","currency":"USD"},{"qty":100,"price":"$3.68340","currency":"USD"},{"qty":250,"price":"$3.49452","currency":"USD"},{"qty":500,"price":"$3.13560","currency":"USD"},{"qty":1000,"price":"$2.67300","currency":"USD"},{"qty":2000,"price":"$2.67300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1a8dd94c70e4c0cb77f1699a2fc71134.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum frequency of CDCVF310PWR?","answer":"The CDCVF310PWR is rated for a maximum frequency of 200 MHz. At this speed the output edge rates are fast enough that trace stubs longer than a few millimetres will cause visible ringing — keep the fanout traces short and matched."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CDCVF310PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CDCVF310PWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}