{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-001.9512","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-001.9512","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-001.9512","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-001.9512","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 1.9512 MHz, CMOS output, ±25 ppm frequency stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CI2-001.9512: This is a MEMS-based XO (standard oscillator) that outputs a clean 1.9512 MHz CMOS clock without the external load capacitors a quartz crystal requires. Rated across -40°C to 85°C with ±25 ppm stability, it holds frequency within a tight window from a cold factory floor to a hot engine bay. ## Supply range and standby — one oscillator, multiple rails The 1.8V–3.3V supply range means the same part can clock a 1.8V FPGA bank or a 3.3V MCU without a level translator. Maximum draw is 6.3 mA running; pulling the standby pin low drops consumption to 15 µA — useful for battery-powered designs that sleep between wake cycles. Housed in a 4-SMD, no-lead package measuring 0.126\" x 0.098\" (3.20 mm x 2.50 mm) with a seated height of 0.035\" (0.90 mm). The compact footprint and low profile suit space-constrained PCBs in automotive ECUs or portable instruments.","metaTitle":"DSC1001CI2-001.9512 – Microchip MEMS XO, 1.9512 MHz, CMOS","metaDescription":"Active-production MEMS oscillator, 1.9512 MHz, CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100 qualified. Surface-mount 4-SMD package. Quoted to order.","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":"1.9512 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1001CI2-001.9512 have a standby function?","answer":"Yes, the standby (power down) function pulls the output to high-impedance and drops supply current to 15 µA max. This is useful for power-cycled or sleep-mode applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-001.9512","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-001.9512 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}}