open ? 1 ? level ? 0 ? level enabled enabled high impedance 1.84320 2.00000 3.68640 4.00000 5.00000 8.00000 10.00000 12.00000 14.31818 16.00000 18.43200 20.00000 24.00000 24.57600 25.00000 27.00000 29.48920 29.49120 30.00000 32.00000 33.86880 36.86400 40.00000 44.23680 44.73600 48.00000 49.15200 50.00000 64.00000 66.66600 70.00000 80.00000 100.00000 108.00000 125.00000 1.8~2.8v cmos oscillator gxo-u109 tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 28 mar 2008
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+, -.*(/ features low voltage and low power consumption power saving function ceramic package with metal lid enable / disable tristate function option codes gjk variant parameters standard. optional - please specify required code(s) when ordering scale 3:1 other frequencies available. please consult our sales office. specifications gxo-u109g: 1.8v supply, e/d with power saving gxo-u109j: 2.5v supply, e/d with power saving gxo-u109k: 2.8v supply, e/d with power saving *j&kvariants do not operate if pad 1 is open circuit. product name + variant + option codes (if any) + frequency eg: gxo-u109g 40.0mhz 1.8v, 100ppm -10+70 c gxo-u109j/bi 32.0mhz 2.5v, 50ppm -40+85 c option code x (eg gxo-u109k/x) denotes a custom spec. ordering information available on t&r - 2k pcs per reel. frequencies in mhz standard frequencies enable / disable function input (pad 1) output (pad 3) frequency range: 1.8 ~ 160mhz frequency stability: 100ppm 50ppm b 25ppm a operating temperature range: -10 to +70 c -40 to +85 c i storage temperature range: -55 to +125 c supply voltage (v dd ): +1.8v (5%) +2.5v (5%) +2.8v (5%) supply current (ma max): 1.8 ~ 32.0mhz 7 10 12 32.0 ~ 80.0mhz 15 18 20 80.0 ~ 125mhz 25 28 30 125 ~ 160mhz 35 38 40 logic levels: ? 0 ? level = 20%v dd max ? 1 ? level = 80%v dd min ? 0 ? level = 10%v dd max ? 1 ? level = 90%v dd min start up time: 5ms max (1.8 ~ 32.0mhz) 10ms max (>32.0mhz) waveform symmetry: 40:60 max 45:55 max (1.8 ~ 50.0mhz) 40:60 max (>50.0mhz) driving ability: 15pf hcmos rise / fall time: 5.0ns max (1.8 ~ 80.0mhz) 4.0ns max (80.0 ~ 125mhz) 3.0ns max (125 ~ 160mhz) enable / disable function: 5ms / 250ns (1.8 ~ 32.0mhz) 10ms / 250ns (>32.0mhz) 5ms / 150ns (1.8 ~ 32.0mhz) 10ms / 150ns (>32.0mhz) stand-by current (power-saving): 10a
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