{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103CE2-135.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103CE2-135.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1103CE2-135.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1103CE2-135.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1103CE2-135.0000T, XO (Standard), 135 MHz, LVDS output, ±25 ppm stability, 2.25 V to 3.63 V supply, 6-SMD no-lead package, standby function, active production.","salesMarkdown":"## 135 MHz LVDS MEMS oscillator — BOM-fit note The DSC1103CE2-135.0000T is a Microchip MEMS-based XO delivering a 135 MHz LVDS clock from a 2.25 V to 3.63 V supply rail. The LVDS output is differential — it pairs with a 100 Ω termination at the receiver and will not drive a single-ended CMOS input without a translator. The MEMS resonator gives it faster start-up and better shock tolerance than a quartz equivalent, which matters if the board sees vibration in a motor drive or outdoor telecom enclosure. ## Standby function and disable current A standby (power-down) pin on this oscillator drops the supply current to 95 µA max when asserted. For a battery-powered sensor node that sleeps most of the time, that disable current is low enough to leave the pin pulled low through a weak resistor without draining the cell. The active draw is 32 mA max at 135 MHz — budget that into the rail's peak load. Housed in a 6-SMD no-lead package measuring 3.20 mm × 2.50 mm with a seated height of 0.90 mm. The -20°C to +70°C operating range covers commercial and most indoor industrial environments — not rated for engine-bay or outdoor pole-mount without an enclosure that keeps the ambient inside that band. The ±25 ppm frequency stability holds across that temperature span, so the clock edge jitter stays within the receiver's timing budget without external compensation. Listed as Active — the part is in production and available for new designs. Sourced through independent distribution; quoted to order against the BOM quantity.","metaTitle":"DSC1103CE2-135.0000T – Microchip MEMS XO, 135 MHz, LVDS","metaDescription":"Microchip DSC1103CE2-135.0000T: MEMS XO, 135 MHz, LVDS output, ±25 ppm stability, 2.25-3.63 V supply, standby function, 6-SMD package. Active lifecycle.","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":"DSC1103","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"135 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-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":"2.25V ~ 3.63V","Base Product Number":"DSC1103","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the exact frequency of DSC1103CE2-135.0000T?","answer":"135 MHz, as encoded in the order code. The LVDS output at this frequency is differential and requires a 100 Ω termination at the load."},{"question":"Is DSC1103CE2-135.0000T active or obsolete?","answer":"Active — in production with no end-of-life notice. Suitable for new designs and production builds."},{"question":"Does DSC1103CE2-135.0000T have a standby function?","answer":"Yes — a standby (power-down) pin reduces supply current to 95 µA max when asserted. The active draw is 32 mA max."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103CE2-135.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103CE2-135.0000T 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}}