{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CM2-PROG","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CM2-PROG","canonicalUrl":"https://icboms.com/microchip/DSC1101CM2-PROG","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CM2-PROG","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1101CM2-PROG, MEMS-based XO (Standard), CMOS output, programmable blank, 3.3 MHz–170 MHz, ±25 ppm, 2.25V–3.6V supply, -55°C to 125°C, 6-VDFN (3.20mm x 2.50mm).","salesMarkdown":"## MEMS XO – programmable, wide temp, tight stability The DSC1101CM2-PROG is a MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering a CMOS output across a programmable frequency range of 3.3 MHz to 170 MHz. It ships blank – the user must program the target frequency before use, which means each unit is field-configurable to a single frequency within that range. Supply voltage spans 2.25V to 3.6V, making it compatible with 2.5V and 3.3V logic rails without an external regulator. ## Military temp grade and standby function ## Package and mounting – 6-VDFN Housed in a 6-VDFN measuring 3.20mm x 2.50mm with a seated height of 0.90mm – a compact footprint that saves board space in dense layouts.","metaTitle":"DSC1101CM2-PROG MEMS XO – Programmable, CMOS, -55°C to 125°C","metaDescription":"Microchip DSC1101CM2-PROG: MEMS-based programmable XO, CMOS output, 3.3 MHz–170 MHz, ±25 ppm, -55°C to 125°C, 6-VDFN. Active – RFQ for pricing and availability.","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":"DSC1101","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Programmable Type":"Blank (User Must Program)","Base Product Number":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"35mA","Available Frequency Range":"3.3 MHz ~ 170 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1101CM2-PROG/alternatives.json"},"ai":{"faq":[{"question":"How do I program the DSC1101CM2-PROG?","answer":"The DSC1101CM2-PROG ships blank (unprogrammed). Microchip provides a programming tool and software for the DSC1101 series – typically a programmer dongle and a GUI that writes the desired frequency into the MEMS oscillator's non-volatile configuration registers. Refer to the DSC1101 programming guide for the exact tool chain."},{"question":"What is the output type and supply voltage of the DSC1101CM2-PROG?","answer":"CMOS output. Supply voltage range is 2.25V to 3.6V, covering both 2.5V and 3.3V logic rails."},{"question":"What is the standby (power down) function?","answer":"When the standby pin is asserted, the oscillator stops and the output goes into high-impedance state. This cuts supply current to near-zero, allowing the system to gate the clock during sleep without an external load switch."},{"question":"Is there a pin-compatible alternative to the DSC1101CM2-PROG?","answer":"Within the DSC1101 series, all parts share the same 6-VDFN pinout and supply range. The DSC1101CM2-PROG is the programmable blank variant; fixed-frequency siblings (e.g., DSC1101CI2-xxx.xxxx) are pre-programmed and may suit volume production without a programming step."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CM2-PROG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CM2-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}}