QEHC49H3

The electrical characteristics of the QEHC49H3 can be summarized as:(1)frequency range:1.8432 to 125 MHz;(2)operating temperature range:-40°C to +85°C(max.) and -20°C to +70°C(typical);(3)storage temperature range:-40°C to +85°C;(4)power supply voltage:+1.8 to +5.0 V;(5)frequency stability:25 to 100 ±ppm;(6)aging (first year):5Aging±ppm;(7)input current:none data;(8)output load:15 to 30 pF;(9)duty cycle:40/60 %;(10)rise & fall time:7 ns(from 10% Vcc to 90% Vcc);(11)start-up time:10 ms(from 10% Vcc to 90% Vcc).Notes:not all voltages, loads or stabilities are available for frequency over 70 MHz.Include 25°C tolerance, operating temperature range, input voltage change, load change, first year aging,shock and vibration.Duty cycle 45/55% is available on option.

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