lfxo- at 3.3v crystal clock oscillator specification issue 1; january 2016 outline (mm) sm1 = gold plated (rohs) description statek s 32.768khz surface mount lfxo oscillators, designed especially for applications requiring a fast start-up and high precision, consist of a statek miniature at quartz crystal and a cmos/ tt l compatible hybrid circuit in a ceramic package . each crystal is pre-qualified before assembly into the oscillator through electrical tests and characterization over temperature. for harsh environments, a high shock version of the lfxo is also available. hg-sm1 gold plated (rohs) 20000g hg-sm5 solder dipped (rohs) 20000g sm1 gold plated (rohs) sm5 solder dipped (rohs) please note that all data is only valid at 25c unless otherwise stated. frequency parameters frequency 32.768khz 10.00ppm to 100.00ppm frequency tolerance @ 25c tolerance condition frequency stability 10.00ppm to 100.00ppm 3ppm max in 1st year ageing electrical parameters 3.3v 10% supply voltage start-up time: 0.8ms typ current: 500 a typ when operating , 3.2 a typ when in en mode. absolute maximum supply voltage: -0.3v to 5.0v operating temperature ranges -10 to 70c -40 to 85c -55 to 125c output details output compatability cmos drive capability 15pf output levels output high: 90%vs min output low: 10%vs max environmental parameters storage temperature range: C55 to 125c shock (std): 5000g, 0.3ms, 1/2 sine shock (hg): 20000g, 0.3ms, 1/2 sine vibration : mil-std-202g, method 204d, test condition d 20g, 10hz-2000hz, swept sine manufacturing details maximum process temperature: 260c for 20sec printed on 27 apr 16 11 :26 using model data sheet v1.2550 page 1 of 2 sales office contact details: usa: +1.760.318.2824 france: 0800 901 383 uk: +44 (0)1460 270200 germany: 0800 1808 443 email: info@iqdfrequencyproducts.com web : www.iqdfrequencyproducts.com
lfxo- at 3.3v crystal clock oscillator specification ordering information frequency* model* termination variant * output compatiblity frequency tolerance (@25c)* frequency stability (over operating temperature range)* operating temperature range * supply voltage pad 1 function* example 32.768khz lfxo- at 3.3v hg-sm1 cmos 10ppm 50ppm C10 to 70c nc compliance optional rohs status ( 20 11 /65/eu) compliant reach status ms l rating (jdec-std-033): not applicable packaging details tape & reel in accordance with eia-481-d pack style: reel pack size: 1,000 supplied on a tray pack style: tray pack size: 1 electrical specification - maximum limiting values 3.3v 10% frequency min frequency max temperature range stability (min) current draw rise and fall time duty cycle c ppm ma ns % 1,000 -10 to 70 32.768000khz 32.768000khz 10.0 - 45/55% 1,000 -40 to 85 20.0 - 45/55% 1,000 -55 to 125 30.0 - 45/55% this document was correct at the time of printing; please contact your local sales office for the latest version. click to view latest version on our website. printed on 27 apr 16 11 :26 using model data sheet v1.2550 page 2 of 2 sales office contact details: usa: +1.760.318.2824 france: 0800 901 383 uk: +44 (0)1460 270200 germany: 0800 1808 443 email: info@iqdfrequencyproducts.com web : www.iqdfrequencyproducts.com
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