{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI5-019.2000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI5-019.2000","canonicalUrl":"https://icboms.com/microchip/DSC1001CI5-019.2000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI5-019.2000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO, 19.2 MHz, CMOS output, ±10 ppm stability, AEC-Q100 qualified, industrial temperature range, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator with automotive qualification The DSC1001CI5-019.2000: Rated AEC-Q100, this part is qualified for automotive-grade applications — the MEMS resonator and CMOS output stage are screened to the reliability and temperature stress requirements of the automotive IC qualification standard. The 4-SMD, no-lead package (3.20 mm x 2.50 mm footprint, 0.90 mm seated height) suits space-constrained PCB layouts common in engine control units, body controllers, and infotainment modules. ## Supply range and power-down capability Operates from a 1.8 V to 3.3 V supply, covering the common digital core and I/O rails used in automotive and industrial mixed-voltage designs. A standby (power-down) function reduces supply current to 15 µA max when disabled, compared to 6.3 mA max during active operation — useful for battery-backed or sleep-mode systems where the clock tree must be gated to conserve energy.","metaTitle":"DSC1001CI5-019.2000 MEMS Oscillator – Microchip, AEC-Q100","metaDescription":"Microchip DSC1001CI5-019.2000 MEMS XO, 19.2 MHz, CMOS output, ±10 ppm stability, AEC-Q100, -40°C to +85°C. Active production. 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":"19.2 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":"±10ppm","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":"$2.5100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1001CI5-019.2000 suitable for automotive applications?","answer":"Yes. It carries AEC-Q100 qualification, which covers the temperature, reliability, and PPAP requirements for automotive ICs."},{"question":"Does the DSC1001CI5-019.2000 have a standby or power-down function?","answer":"Yes. The standby (power-down) function disables the output and reduces supply current to 15 µA max, compared to 6.3 mA max during active operation."},{"question":"Can the DSC1001CI5-019.2000 replace a quartz crystal oscillator?","answer":"It is a drop-in replacement for a quartz-based XO in the same 4-SMD footprint and supply voltage range, provided the system clock input accepts a CMOS-level signal. The MEMS resonator offers better shock and vibration immunity than quartz, and the ±10 ppm stability is comparable to a standard quartz oscillator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI5-019.2000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI5-019.2000 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}}