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Parameters+3.3Vdc+2.5Vdc
Output frequency range(Fo)32.768kHz
Supply voltage(Vdd)+3.3Vdo¡À10%+2.5Vdo¡À10%
Maximum Applied Voltage
(Vddmax.)
+5Vdo
Frequency stability(¡÷F/¡÷T)See Ordering Information
Operating temperature(Topr)See Ordering Information
Storage temperature(Tsto)-55¡æ to+125¡æ
Operating supply current
(Idd)(No  Load)
0.42 mAtyp.,0.7mA max0.24 mA typ.,0.5mA max
Symmetry
(50%of ouput waveform)
50/50%typ.,45/55%max.
Rise and Fall times
(Tr,Tf between 10%and 90%of output waveform)
0.2¦Ìs typ.,l¦Ìs max.
Output Load15pF
Start-up time (Tstup)10ms max
Output voltage (Voh/V6l)0.9xVdd min. ;0.1xVdd max.
Output Current (Ioh/Iol)¡À2mA min
Enable/Disable function Pin 1VIH¡Ý0.7Vdd:Active
VIL¡Ü0.3Vdd:High Impedance
Stand-by current:10¦ÌA max
Aging¡À5ppm max,first year/¡À2ppm max,per year thereafter

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