freq specification ageing temperature part no per day stability option codes hcd300 hcd301 product parameters ? standard. ? optional - please specify required code(s) when ordering tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 5v? ocxo low profile hcd300 & hcd301 21 nov 2003
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features ? temperature stability down to 50ppb ? single 5v oven & ? oscillator supply ? low profile compact package ? standard european iec co-08 pin-out ? custom options available part no, or product name + option codes + frequency eg: hcd300/bndl 10.0mhz hcd301/bmfl 5.0mhz option code x (eg hcd301/x) denotes a custom specification. ordering information specifications hcd300: sine output hcd301: hcmos / ttl ? compatible output 5.0mhz hcd300/bndl 5x10 -9 5x10 -8 -20+60c ma05178 10.0mhz hcd300/bndl 5x10 -9 5x10 -8 -20+60c ms09525 5.0mhz hcd301/bndl 5x10 -9 5x10 -8 -20+60c ma05179 10.0mhz hcd301/bndl 5x10 -9 5x10 -8 -20+60c ms08568 13.0mhz hcd301/bndl 5x10 -9 5x10 -8 -20+60c ms07546 standard models the table shows the most common models. in most cases selecting one of these models will ensure the best combination of price / performance and availability. frequency range: 5.0 ~ 20.0mhz ? ? ageing per day (at despatch): < ? 1x10 -8 ?? ?? a < ? 5x10 -9 ?? ?? b frequency stability: 5x10 -7 per year max ? ?? 5x10 -8 per 5% change in v dd ?? ? temperature stability: < 1x10 -7 ?? ?? m < 5x10 -8 ?? ?? n oper ating temperature range: 0 to +50c ?? ?? a -20 t o +60c ?? ?? d -20 t o +70c ?? ?? f st orage temperature range: -40 to +90c ?? ? output waveform: sine wave, 1.5v p-p 0.5v into 50 ? hcmos / ttl compatible ? frequency adjustment: 5x10 -6 typ (10mhz), +0.5 to +4.0v ?? ? (sufficient for 10 years ageing min) stabilised +4.0v supply provided supply voltage (v dd ): +5.0v (0.25v) ?? ?? l po wer consumption: 4.5w max at switch on ?? ? < 1.0w typ when stabilised at 25c ?? ? warm up: 5x10 -8 after 10mins at +25c ?? ? phase noise (@ 10.0mhz): < ? -105dbc/hz @?10hz ?? ? < ?-125dbc/hz @?100hz ?? ? < ?-145dbc/hz @?1khz ?? ? < ?-150dbc/hz @?10khz ?? ? < ?-150dbc/hz @?50khz ?? ? shock: iec 68-2-27 t est ea 50g for 11ms ?? ? vibration: ie c 68-2-06 test fc 10-55hz, 1.5mm. 55-500hz, 10g ?? ? 2011 / 65 / eu
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