{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ASEMPC-16.000MHZ-LR-T","brand":"Abracon LLC","brandSlug":"abracon-llc","productSlug":"ASEMPC-16.000MHZ-LR-T","canonicalUrl":"https://icboms.com/abracon-llc/ASEMPC-16.000MHZ-LR-T","factsUrl":"https://icboms.com/api/mcp/products/ASEMPC-16.000MHZ-LR-T","rawCanonicalId":null},"summary":{"shortDescription":"Abracon LLC ASEMP, Pure Silicon™ XO (Standard), CMOS output, 16 MHz, ±25ppm, -40°C~85°C, 2.25V~3.6V, 3.20mm x 2.50mm 6-SMD no-lead package, enable/disable function, tape & reel.","salesMarkdown":"## What you're actually specifying The ASEMPC-16.000MHZ-LR-T is a MEMS-based clock oscillator in the ASEMP Pure Silicon series — the resonator is a silicon micromechanical structure, not a quartz crystal. MEMS oscillators tolerate mechanical shock and board flex better than traditional crystal oscillators, and they start up faster because there is no warm-up drift to wait through. The 16 MHz output is CMOS, which means the drive is a rail-to-rail digital push-pull — the part directly drives a logic input without an external termination resistor. At 16 MHz the 35 mA max supply current is unremarkable for a CMOS oscillator driving a single load, but it doubles to 26 mA disabled, which is the oscillator core still running with the output stage held in high-Z — budget that into any deep-sleep current accounting. For a 16 MHz reference driving a UART at 115200 baud, ±25 ppm gives you roughly ±2880 Hz of total drift — well within the ±2% tolerance most UART bridges tolerate. For a SPI clock the stability matters less since it is a ratio clock; for a real-time kernel tick or a precise ADC sampling interval it is the governing parameter.","metaTitle":"ASEMPC-16.000MHZ-LR-T Abracon XO 16MHz CMOS","metaDescription":"Abracon ASEMPC-16.000MHZ-LR-T MEMS XO, CMOS output, 16 MHz, ±25ppm, -40°C to 85°C. 2.25–3.6 V supply. Sourced to order via RFQ.","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":"16 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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Current - Supply (Disable) (Max)":"26mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5084","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4049b045ae9f6d01cec9c21e78f0e875.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ASEMPC-16.000MHZ-LR-T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/abracon-llc/ASEMPC-16.000MHZ-LR-T","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-16.000MHZ-LR-T 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}}