{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC6905IS5-80#TRMPBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC6905IS5-80TRMPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC6905IS5-80TRMPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC6905IS5-80%23TRMPBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC6905IS5-80#TRMPBF, silicon oscillator, fixed 80 MHz output, 7 mA supply at 80 MHz, 2.7 V to 5.5 V supply, -40°C to 85°C, TSOT-23-5 package.","salesMarkdown":"## 80 MHz fixed-frequency silicon oscillator in TSOT-23-5 The LTC6905IS5-80#TRMPBF is a fixed-frequency silicon oscillator from Analog Devices that delivers a 80 MHz clock output without requiring an external crystal or resonator. ## Supply range and current draw at 80 MHz At 80 MHz the typical supply current is 7 mA, which keeps the thermal rise low in the small TSOT-23-5 package. Compared to the 96 MHz sibling (LTC6905IS5-96#TRMPBF) which draws 8 mA, the 80 MHz version offers a slight current savings while still providing a common clock frequency for many MCUs and FPGAs. ## Active production and sourcing posture The part is ROHS3 compliant. Availability is confirmed per RFQ; the TSOT-23-5 package is supplied in Tape & Reel (TR) or Cut Tape (CT) options. Current pricing and lead time are quoted to order against your BOM quantity. ## Package and footprint — TSOT-23-5 The TSOT-23-5 package (SOT-23-5 Thin) occupies minimal board area and is compatible with standard SOT-23-5 land patterns. The 0.95 mm pitch and 2.9 mm body length fit dense layouts where a crystal and its load capacitors would consume more space.","metaTitle":"LTC6905IS5-80#TRMPBF – 80 MHz Silicon Oscillator, TSOT-23-5","metaDescription":"Analog Devices LTC6905IS5-80#TRMPBF: 80 MHz fixed-frequency silicon oscillator, 7 mA supply, 2.7 V–5.5 V, -40°C to 85°C, TSOT-23-5. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Oscillator, Silicon","Package":"Tape & Reel (TR); Cut Tape (CT)","Frequency":"80MHz","Mounting Type":"Surface Mount","Package / Case":"SOT-23-5 Thin, TSOT-23-5","lifecycle_stage":"eol_hot","Current - Supply":"7 mA","Voltage - Supply":"2.7V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"TSOT-23-5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.82","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.82000","currency":"USD"},{"qty":10,"price":"$4.32700","currency":"USD"},{"qty":25,"price":"$4.09040","currency":"USD"},{"qty":100,"price":"$3.54510","currency":"USD"},{"qty":250,"price":"$3.36328","currency":"USD"},{"qty":500,"price":"$3.01788","currency":"USD"},{"qty":1000,"price":"$2.54520","currency":"USD"},{"qty":2500,"price":"$2.41794","currency":"USD"}]},"links":{"datasheetUrl":"http://www.analog.com/media/en/technical-documentation/data-sheets/6905xfa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the LTC6905IS5-80 a fixed-frequency oscillator?","answer":"Yes, the LTC6905IS5-80#TRMPBF outputs a fixed 80 MHz frequency. It is a silicon oscillator that does not require an external crystal or resonator."},{"question":"Can the LTC6905IS5-80#TRMPBF be used in a 3.3 V system?","answer":"At 3.3 V the part operates within spec and draws 7 mA typical at 80 MHz."},{"question":"What is the closest functional equivalent to the LTC6905IS5-80#TRMPBF?","answer":"The LTC6905IS5-80#TRPBF is the same silicon oscillator at 80 MHz in the same TSOT-23-5 package, differing only in the reel packaging suffix. The 96 MHz (LTC6905IS5-96#TRMPBF) and 100 MHz (LTC6905IS5-100#TRPBF) siblings are drop-in alternatives if a higher frequency is acceptable."},{"question":"Is the LTC6905IS5-80#TRMPBF RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC6905IS5-80TRMPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC6905IS5-80TRMPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}