{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123DL2-200.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123DL2-200.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1123DL2-200.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123DL2-200.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series, XO (Standard) MEMS oscillator, 200 MHz LVDS output, ±25 ppm stability, AEC-Q100 qualified, -40°C to 105°C, 6-SMD 2.50mm x 2.00mm package.","salesMarkdown":"It delivers a standard XO function with an Enable/Disable control pin, drawing 32 mA max from a 2.25V to 3.63V supply. ## AEC-Q100 qualification and package footprint The 6-SMD, no-lead package measures 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint that fits tight PCB layouts in camera modules or radar sensor boards. The LVDS output provides differential signaling with low EMI, which simplifies layout in mixed-signal designs where clock noise couples into analog front-ends. ## MEMS vs quartz: what the stability spec means for your BOM For a 200 MHz LVDS clock feeding a SerDes or FPGA, this translates to a worst-case timing error of roughly 5 ps at the receiver — well within the setup-and-hold margin of most automotive-grade FPGAs and Ethernet PHYs. Unlike a quartz oscillator, the MEMS resonator does not require a load capacitor or external feedback resistor, reducing BOM count by two passives per clock tree.","metaTitle":"DSC1123DL2-200.0000T 200 MHz LVDS MEMS Oscillator","metaDescription":"Active-production 200 MHz LVDS XO, AEC-Q100, -40°C to 105°C, ±25 ppm stability, 6-SMD 2.5x2.0mm. 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":"LVDS","Series":"DSC1123","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"200 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.63V","Base Product Number":"DSC1123","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1123DL2-200.0000T obsolete?","answer":"No. The product status is Active."},{"question":"Can the DSC1123DL2-200.0000T replace a quartz oscillator?","answer":"Yes, in most applications. The MEMS resonator provides equivalent or better frequency stability (±25 ppm) over temperature and supply voltage, with higher shock and vibration immunity. The 6-SMD footprint is compatible with standard quartz oscillator land patterns, but verify the Enable/Disable logic polarity and the supply voltage range (2.25V to 3.63V) against your existing quartz part's specifications."},{"question":"Is the DSC1123DL2-200.0000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification, which means it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up. This qualification is required for under-hood and chassis-domain automotive electronics."},{"question":"What is the output type of the DSC1123DL2-200.0000T?","answer":"LVDS (Low-Voltage Differential Signaling) output. LVDS provides low EMI, high noise immunity, and supports the 200 MHz clock rate over short PCB traces without a separate termination resistor — the differential pair is self-terminating at the receiver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123DL2-200.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123DL2-200.0000T 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}}