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 10111 - rev e description the LXOAT consists of a ttl and cmos-compatible hybrid circuit and a miniature quartz crystal packaged in a hermetically-sealed metal dip. permanent, precision tuning and a hermetically sealed at quartz crystal allows for very tight calibration tolerance and eliminates the need for a tuning capacitor, a major source of long-term frequency drift. features low aging cmos and ttl compatible double hermetically sealed package full military testing available 3 volt model also available optional tri-state or output enable applications industrial, computer & communications general purpose clock oscillator military flight recorder airborne hybrid computers LXOAT oscillator 312 khz to 120 mhz low power crystal oscillator v dd v oh t r t f 0 v ol 90%* 10%* lx0-70.0mhz * of v dd package dimensions b c pin no.1 pin no.14 pin no.8 pin no.7 g f e h d a j i dim inches mm a 0.810 max. 20.57 max. b 0.510 max. 12.95 max. c 0.300 0.005 7.62 0.13 d 0.600 0.005 15.24 0.13 e 0.430 typ. 10.92 typ. f 0.240 max. 6.10 max. g 0.040 typ. 1.02 typ. h 0.150 min. 3.81 min. i 0.018 0.002 0.46 0.05 j 0.070 typ. 1.78 typ. * position of bumps for reference only + _ + _ + _ + _ + _ + _ output wave form
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 10111 - rev e specifications specifications are typical at 25 o c unless otherwise noted. specifications are subject to change without notice. supply voltage (v dd ) 5v 10% (3.3v available) calibration 100 ppm (0.01%) tolerance (at 5v) 1 1000 ppm (0.1%) 10000 ppm (1.0%) frequency 0 o c to + 50 o c from 5 to 30ppm stability 2 -10 o c to +70 o c from 10 to 50ppm -40 o c to +85 o c from 20 to 100ppm -55 o c to +125 o cfrom 30 to 100ppm supply current 4 ma to 60 ma (depending on freq.) output levels v ol v oh ttl 0.4v max. 2.4v min. cmos 0.5v max. 4.5v min. start-up time 5 ms max. rise/fall time 6 ns typ., 10 ns max. duty cycle 40% min., 60% max. aging, first year 10 ppm max. shock, survival 3 1,000 g peak 1 ms, 1/2 sine vibration survival 10 g rms 10-2000 hz operating temperature -10 o c to +70 o c (commercial) -40 o c to +85 o c (industrial) -55 o c to +125 o c (military) storage temperature -55 o c to +125 o c 1. tighter tolerances available for calibration and stability. 2. does not include calibration tolerance 3. high shock version available note: all parameters are measured at ambient temperature with a 10m and 10pf load at 5v + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ how to order LXOAT crystal oscillators LXOAT s t 32 mhz , 100 / 100 / - / i absolute maximum ratings supply voltage v dd -0.3v to 7v storage temperature -55 o c to +125 o c enable vs. tri-state enable: when pin 1 is low (0), the oscillator stops oscillation. tri-state: when pin 1 is low, the oscillator is running. however, the output buffer amplifier stops functioning and output is in high impedance (z) state. enable tri-state current consumption when pin 1 is low low high output recovery delay when pin 1 changes from delayed immediate low (0) to high (1) pin connections 1. output enable, inh (tri-state) or nc 7. ground 8. output 14. v dd packaging LXOAT - tube pack (standard) frequency k = khz m = mhz ?s? if special or custom design. blank if std. calibration tolerance @ 25 o c (in ppm) frequency stability over temp. range (in ppm) total frequency tolerance (in ppm) operating temp. 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 e = enable t = tri-state n = neither temp. 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) or 200 i
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