ec56 series ? crystal clock oscillators ? lvcmos output ? +3.3v supply voltage ? tri-state output function ? 4 pad ceramic smd package ? low stand-by current ? rohs compliant (pb-free) oscillator ec56 800-ecliptek www.ecliptek.com for latest revision specifications subject to change without notice. manufacturer category series package voltage class rev . date ecliptek corp. oscillator ec56 ceramic 3.3v os7u 01/10 electrical specifications inclusive of all conditions: calibration tolerance at 25c, frequency stability over the operating temperature range, supply voltage change, output load change, first year aging at 25c, 260c reflow, shock, and vibration 1.000mhz to 19.999mhz 20.000mhz to 39.999mhz 40.000mhz to 50.000mhz 20% to 80% of waveform at 50% of waveform v ih : 90% of v dd or no connection v il : 10% of v dd 12khz to 20mhz offset frequency frequency range frequency tolerance / stability operating temperature range supply voltage (v dd ) input current (no load) output voltage logic high (v oh ) output voltage logic low (v ol ) rise time / fall time duty cycle load drive capability tri-state input voltage standby current rms phase jitter start up time storage temperature range 100ppm maximum 50ppm maximum -10c to 70c or -40c to 85c 3.3v dc 10% 6ma maximum 7ma maximum 8ma maximum 90% of v dd minimum i oh =-4ma 10% of v dd maximum i ol =+4ma 10 nseconds maximum 50 10(%) (standard) or 50 5(%) (optional) 15pf maximum enables output disables output: high impedance 10a maximum 1psec maximum 10mseconds maximum -55c to 125c h 0.8 l 2.5 w 2.0 1.000mhz 1.125mhz 1.250mhz 1.500mhz 1.536mhz 1.5625mhz 1.625mhz 1.6875mhz 1.789773mhz 1.875mhz 2.000mhz 2.250mhz 2.500mhz 3.000mhz 3.072mhz 3.125mhz 3.250mhz 3.375mhz 3.579545mhz 3.750mhz 4.000mhz 4.500mhz 5.000mhz 6.000mhz 6.144mhz 6.250mhz 6.500mhz 6.750mhz 7.15909mhz 7.500mhz 8.000mhz 9.000mhz 10.000mhz 12.000mhz 12.288mhz 12.500mhz 13.000mhz 13.500mhz 14.31818mhz 15.000mhz 16.000mhz 18.000mhz 20.000mhz 24.000mhz 24.576mhz 25.000mhz 26.000mhz 27.000mhz 28.63636mhz 30.000mhz 32.000mhz 36.000mhz 40.000mhz 48.000mhz 49.152mhz 50.000mhz
manufacturer category series package voltage class rev . date ecliptek corp. oscillator ec56 ceramic 3.3v os7u 01/10 ec56 00 et t ts - 24.000m tr frequency tolerance / stability 00=100ppm maximum 45=50ppm maximum operating temp. range blank =0oc to 70oc et=-40c to 85c duty cycle blank=50 10(%) t=50 5(%) part numbering guide *compliant to eia 481a mechanical dimensions all dimensions in millimeters marking specifications environmental/mechanical specifications suggested solder pad layout all dimensions in millimeters tape and reel dimensions all dimensions in millimeters 800-ecliptek www.ecliptek.com for latest revision specifications subject to change without notice. all tolerances are 0.1 solder land (x4) 0.5 0.3 1.0 (x4) 1.2 (x4) marking orientation 2.50 0.10 2.00 0.10 0.80 0.10 0.675 0.100 0.95 0.10 0.650.10 0.775 0.100 1 23 4 pin 1: tri-state pin 2: case ground pin 3: output pin 4: supply voltage available options blank=bulk tr=tape & reel frequency output control function ts=tri-state m n o p q 1.5 min 50 min 20.2 min 132-.2 40 min r s t u v qty/reel 2.5 min 10 min 14.4 max 360 max 8.4+1.5-0 1 ,000 reel a b c d e f 8.0 .2 3.5.1 2.75.1 4 .1 2.1 f g h j k l 4.1 b0* 1.55 .05 a0* .25 .05 k0* reel characteristic specification esd susceptibility mil-std-883, method 3015, class 1, hbm: 1500v fine leak test mil-std-883, method 1014, condition a flammability ul94-v0 gross leak test mil-std-883, method 1014, condition c mechanical shock mil-std-883, method 2002, condition b moisture resistance mil-std-883, method 1004 moisture sensitivity j-std-020, msl 1 resistance to soldering heat mil-std-202, method 210, condition k resistance to solvents mil-std-202, method 215 solderability mil-std-883, method 2003 temperature cycling mil-std-883, method 1010, condition b vibration mil-std-883, method 2007, condition a line 1: exx.x nominal frequency in mhz line 2: xxxxx ecliptek manufacturing identifier
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