{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ASEMPC-32.768MHZ-T3","brand":"Abracon LLC","brandSlug":"abracon-llc","productSlug":"ASEMPC-32.768MHZ-T3","canonicalUrl":"https://icboms.com/abracon-llc/ASEMPC-32.768MHZ-T3","factsUrl":"https://icboms.com/api/mcp/products/ASEMPC-32.768MHZ-T3","rawCanonicalId":null},"summary":{"shortDescription":"Abracon LLC ASEMP series, MEMS XO (Standard), CMOS output, 32.768 MHz, ±50ppm, 2.25–3.6 V, Enable/Disable, 3.20mm × 2.50mm 6-SMD, surface mount, active.","salesMarkdown":"## MEMS resonator, 32.768 MHz, CMOS output The ASEMPC-32.768MHZ-T3: A MEMS-based standard oscillator — the resonator is silicon, not a quartz crystal, which gives it better shock and vibration tolerance (no piezo-mechanical resonance to mechanical frequency shift). 32.768 MHz is the binary-divisible RTC frequency: 2^15 divides exactly to 1 Hz, which is why it clocks every real-time clock circuit from watches to industrial PLC timers. CMOS output swings rail-to-rail and drives a logic input directly — no external termination needed for a standard MCU or FPGA clock input. ## Package, stability, and temperature grade ±50 ppm frequency stability over the full operating range is the standard commercial oscillator grade — adequate for RTC, UART baud-rate timing, and general-purpose MCU clocks; it is not the ±4.6 ppm of a TCXO or the ±0.05 ppm of an OCXO. Commercial temperature grade -20°C to +70°C makes this suited for indoor equipment and office-grade instruments — not for engine-compartment or outdoor-exposed enclosures without additional thermal protection.","metaTitle":"Abracon ASEMPC-32.768MHZ-T3 XO Oscillator, 32.768 MHz, CMOS","metaDescription":"Abracon ASEMPC-32.768MHZ-T3 is a MEMS-based CMOS XO at 32.768 MHz, ±50ppm, 2.25–3.6 V supply, 6-SMD package. Active status. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Abracon LLC","Type":"XO (Standard)","Output":"CMOS","Series":"ASEMP, Pure Silicon™","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"32.768 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Current - Supply (Disable) (Max)":"26mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3635","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4049b045ae9f6d01cec9c21e78f0e875.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ASEMPC-32.768MHZ-T3/alternatives.json"},"ai":{"faq":[{"question":"What is ASEMPC-32.768MHZ-T3 used for?","answer":"The 32.768 MHz frequency clocks real-time clock circuits — it divides down to a clean 1 Hz tick for timekeeping in PLCs, industrial instruments, and embedded systems. The Enable/Disable pin lets the system cut the oscillator to save power when the RTC is not needed."},{"question":"Where can I order ASEMPC-32.768MHZ-T3 and what is the lead time?","answer":"Quoted to order against your BOM quantity through independent distribution. Availability and current lead time are confirmed when you submit an RFQ — no stock-holding commitment is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/abracon-llc/ASEMPC-32.768MHZ-T3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/abracon-llc/ASEMPC-32.768MHZ-T3 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}}