statek corporation 512 n. main st., orange, ca 92868 714-639-7810 fax: 714-997-1256 www.statek.com s y s t e m c e r t i f i c a t i o n i s o 9 0 0 1 10189 rev c HFXO oscillator 220 khz to 100 mhz high precision & high shock , low profile miniature surface mount crystal oscillator typical maximum dim inches mm inches mm a0.2566.500.2636.68 b0.1975.000.2045.18 c (sm1) 0.065 1.65 0.068 1.73 c (sm3/sm5) 0.069 1.75 0.075 1.91 d0.0551.400.0651.65 e0.0601.520.0701.78 pin connections 1. enable/disable (e or t) or not connected (n) 2. ground 3. output 4. v dd suggested land pattern dimensions 0.067 (1.70) 0.070 (1.78) 0.065 (1.65) 0.136 (3.45) grid placement courtyard 0. 13 7 ( 3 .4 8 ) 0.201 (5.11) i n c h e s ( m m ) description statek s high shock HFXO oscillators, available in tight frequency tolerances, consist of a statek miniature quartz crystal and a cmos/ttl compatible hybrid circuit in a ceramic package. each crystal used in the HFXO oscillator is pre-qualified before assembly through electrical tests and characterization over temperature. features mechanical shock survivability of 75,000 g up to 50 mhz tight frequency tolerance low acceleration sensitivity low aging (double hermetic seal) low jitter optional output enable/disable with tri-state low emi emission full military testing to mil-prf-55310 available low power consumption applications military & aerospace smart munitions cockpit systems navigation industrial, computer & communications industrial controls instrumentation down-hole drilling
HFXO 3 d s t sm3 20.0m , 30 / 50 / / i statek corporation 512 n. main st., orange, ca 92868 714-639-7810 fax: 714-997-1256 www.statek.com s y s t e m c e r t i f i c a t i o n i s o 9 0 0 1 10189 rev c specifications specifications are typical at 25 o c unless otherwise noted. specifications are subject to change without notice. tighter specifications available. please contact factory. supply voltages 1 0.9 v to 5.0 v calibration tolerance ?10 ppm and up frequency stab ility 10 ppm for commercial over temperature 2 ?20 ppm for industrial ?40 ppm for military total frequency 3 ?15 ppm and up for commercial tolerance ?20 ppm and up for industrial ?50 ppm and up for military output load (cmos) 4 15 pf start-up time 5 ms max rise/fall time 10 ns max duty cycle 5 40% min, 60% max aging, first year 5 ppm shock, survival 6 0.5 ms, 1 / 2 sine up to 75,000 g vibration, survival 20 g, 10-2,000 hz swept sine operating temp ranges 7 -10 o c to +70 o c (commercial) -40 o c to +85 o c (industrial) -55 o c to + 125 o c (military) 1. not all frequencies are available in certain voltages. contact factory for details. 2. does not include calibration tolerance 3. frequency over temperature relative to nominal frequency. 4. higher cmos loads available. contact factory. 5. tighter duty cycles available. contact factory. 6. 5000 g maximum available for frequencies above 50 mhz. 7. higher temp available (up to 200 o c). contact factory. 8. the t-version is not available for all frequencies. contact factory. note: all parameters are measured at ambient temperature with a 10 m , 15 pf load. absolute maximum ratings supply voltage v dd -0.5 v to 7.0 v* storage temperature -55 o c to +125 o c maximum process temperature 260 o c for 20 seconds *the supply voltage range is -0.5 v to +4.0 v for some products. contact factory. packaging options HFXO -tray pack -16mm tape, 7?or 13?reels (reference tape and reel data sheet 10109) et 8 when enabled (pin 1 is high*) output freq. output freq. output oscillator oscillates oscillates current consumption normal normal when disabled (pin 1 is low) output high z state high z state oscillator stops oscillates current consumption very low lower than normal when re-enabled (pin 1 changes from low to high) output recovery delayed immediate enable/disable options (e/t/n) statek offers three enable/disable options: e, t, and n. both the e-version and t-version have tri-state outputs and differ in whether the oscillator continues to run internally when the output is put into the high z state: it stops in the e-version and continues to run in the t-version. so, the e- version offers very low current consumption when the oscillator is disabled and the t-version offers very fast output recovery when the oscillator is re-enabled. the n-version does not have pin 1 connected internally and so has no enable/disable capability. the following table summarizes the three options. * when pin 1 is allowed to float, it is held high by an internal pull-up resistor. comparison of enable/disable options e and t //100/ i frequency k = khz m = mhz temperature range: c=-10 o c to +70 o c i =-40 o c to +85 o c m=-55 o c to +125 o c s=customer specified total frequency tolerance (in ppm) temperature range: c=-10 o c to +70 o c i =-40 o c to +85 o c m=-55 o c to +125 o c s=customer specified frequency stability over temp.range (in ppm) calibration tolerance @ 25 0 c (in ppm) termination blank = sm1 =gold plated (pb free) sm3 = solder dipped sm5 = solder dipped (pb free) shock level a = 5,000 g b = 10,000 g c = 20,000 g d = 30,000 g f = 50,000 g g = 75,000 g supply voltage 9 = 0.9v 1 = 1.8v 2 = 2.5v 3 = 3.0v 4 = 3.3v 5 = 5.0v or note: the HFXO oscillator with sm1 or sm5 termination is pb free. the HFXO oscillator with sm3 termination contains pb. enable/disable option e, t, or n blank = standard s = special or custom how to order HFXO surface mount crystal oscillators
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