{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI3-114.2850","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI3-114.2850","canonicalUrl":"https://icboms.com/microchip/DSC1001CI3-114.2850","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI3-114.2850","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CI3-114.2850, XO (Standard), CMOS output, 114.285 MHz, MEMS resonator, ±20 ppm stability, 1.7V–3.6V supply, AEC-Q100, -40°C to 85°C, 4-VDFN package.","salesMarkdown":"Supply range is 1.7V to 3.6V — the oscillator runs from a 3.3V or 2.5V rail without a separate LDO, simplifying the power tree for mixed-voltage designs. Active current is 16.6 mA max at 114.285 MHz — budget this into the module's total power dissipation, especially if the oscillator shares a rail with other high-frequency loads. ## Package and board layout notes Housed in a 4-VDFN package measuring 3.20mm x 2.50mm with a seated height of 0.90mm — surface-mount only, no through-hole variant. The 4-pin VDFN has a centre pad that is not electrically connected — the pad can be tied to ground for thermal relief, but the datasheet recommends leaving it floating or connecting to a quiet ground plane. Place the VDD decoupling capacitor (0.1 µF ceramic) as close as possible to pin 4 (VDD) and pin 2 (GND) — the small package leaves no room for a via-in-pad under the part, so route the cap on the same layer.","metaTitle":"DSC1001CI3-114.2850 MEMS XO – 114.285 MHz, AEC-Q100, CMOS","metaDescription":"Microchip DSC1001CI3-114.2850: 114.285 MHz MEMS XO, ±20 ppm, 1.7-3.6V, AEC-Q100, -40°C to 85°C, standby function. Active production. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"114.285 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.7V ~ 3.6V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"16.6mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/62d306d8481673a4996a5d8992018c01.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the DSC1001CI3-114.2850 or check availability?","answer":"Submit an RFQ with your target quantity and delivery window — we source through independent distribution and confirm price and lead time per order. No stock-holding claim; availability is verified at quote time."},{"question":"Is the DSC1001CI3-114.2850 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings. This qualifies the part for automotive applications per the standard's temperature, reliability, and PPAP requirements."},{"question":"Does the DSC1001CI3-114.2850 have a standby or power-down function?","answer":"Yes, the function is Standby (Power Down). When the enable pin is pulled low, the oscillator stops and draws 15 µA max — suitable for battery-backed or ignition-switched modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI3-114.2850","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI3-114.2850 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}}