{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1000CL3-PROG","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1000CL3-PROG","canonicalUrl":"https://icboms.com/microchip/DSC1000CL3-PROG","factsUrl":"https://icboms.com/api/mcp/products/DSC1000CL3-PROG","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1000CL3-PROG, XO (Standard) with MEMS resonator, CMOS output, blank (user-programmable), 4-VDFN surface-mount package, -40°C to 105°C operating range.","salesMarkdown":"## MEMS-based programmable XO with CMOS output The CMOS output swings rail-to-rail and interfaces directly with most logic families without a level translator. It ships in a 4-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits tight PCB layouts in industrial and embedded designs. Microchip lists the DSC1000CL3-PROG as Active. There is no announced EOL or NRND notice, so it remains open for new designs.","metaTitle":"DSC1000CL3-PROG MEMS XO, CMOS, Programmable - Microchip","metaDescription":"Active Microchip DSC1000CL3-PROG XO (Standard) with MEMS resonator, CMOS output, -40°C to 105°C, 4-VDFN package. User-programmable frequency.","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":"DSC100","Package":"Tube","Ratings":"-","Function":"-","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":"-","Programmable Type":"Blank (User Must Program)","Base Product Number":"DSC1000","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"-","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d72b4c3f37d5f0172a8e89e24711b89d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1000CL3-PROG/alternatives.json"},"ai":{"faq":[{"question":"How do I program the DSC1000CL3-PROG?","answer":"This is a blank (user-programmable) device. Microchip provides a programming utility and a programmer (such as the TimeFlash or the DSC-PROG) to set the output frequency. The part is programmed before placement on the board — it does not support in-system programming. Refer to the DSC1000 family datasheet for the programming protocol and supported frequency range."},{"question":"What is the output frequency range of the DSC1000CL3-PROG?","answer":"The evidence does not specify the exact frequency range for this order code. As a blank-programmable XO, the achievable range is defined by the DSC1000 family datasheet — typically from 1 MHz to 150 MHz for the series. Confirm the supported range in the programming documentation before committing the BOM."},{"question":"Is the DSC1000CL3-PROG RoHS compliant?","answer":"The evidence does not explicitly list RoHS compliance status. Microchip's DSC100 series is generally RoHS-compliant, but verify the specific date-code and certificate of compliance with your distributor at the time of order."},{"question":"What is the closest pin-compatible alternative to the DSC1000CL3-PROG?","answer":"The evidence does not list a direct pin-compatible alternative. Within the DSC100 series, other blank-programmable order codes share the same 4-VDFN package and pinout — the primary difference is the temperature grade or output type. Cross-reference the DSC1000 family datasheet for compatible part numbers with the same footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1000CL3-PROG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1000CL3-PROG 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}}