{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1102AI2-156.2540","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1102AI2-156.2540","canonicalUrl":"https://icboms.com/microchip/DSC1102AI2-156.2540","factsUrl":"https://icboms.com/api/mcp/products/DSC1102AI2-156.2540","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1102AI2-156.2540, MEMS-based XO (Standard), LVPECL output, 156.254 MHz, ±25ppm stability, -40°C to 85°C, 2.25V-3.6V supply, 6-SMD no-lead package, standby function.","salesMarkdown":"## LVPECL output at 156.254 MHz – MEMS timing for industrial boards The DSC1102AI2-156.2540 is a MEMS-based XO (Standard) from Microchip's DSC1102 series, delivering a LVPECL output at 156.254 MHz with ±25ppm frequency stability. The LVPECL signal pairs directly with high-speed logic families (ECL, PECL) common in networking and instrumentation clock trees — no level translation needed at the receiver. Supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V rails without an external regulator. ## Industrial temperature grade and 6-SMD package The 6-SMD no-lead package (7.00mm x 5.00mm, 0.90mm seated height) is a standard footprint for 5x7mm oscillators — layout reuse from quartz-based XOs is straightforward. Maximum supply current is 58mA during operation. ## Active production – no end-of-life watch needed Product status is Active.","metaTitle":"DSC1102AI2-156.2540 – Microchip MEMS XO, LVPECL, 156.254 MHz","metaDescription":"DSC1102AI2-156.2540 from Microchip Technology: MEMS-based XO, LVPECL output, 156.254 MHz, ±25ppm stability, -40°C to 85°C, 2.25V-3.6V supply. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVPECL","Series":"DSC1102","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"156.254 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1102","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 85°C","Current - Supply (Max)":"58mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6375","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1102AI2-156.2540 support standby mode?","answer":"Yes. The standby (power down) function disables the output and reduces supply current to 95µA max. The oscillator restarts on de-assertion of the standby pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1102AI2-156.2540","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1102AI2-156.2540 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}}