溫補(bǔ)晶振的主要技術(shù)指標(biāo)
1)溫補(bǔ)晶振?頻率范圍:1.00-80.00MHz
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2)?溫補(bǔ)晶振的頻率準(zhǔn)確度: A?≤±1.0ppm @25℃???B?≤±0.5ppm @25℃?
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3)?溫補(bǔ)晶振的頻率調(diào)整:??1Ageing adjustment:?≥ ±5ppm?
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????????????????????????2No frequency adjustment
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4)?溫補(bǔ)晶振的工作溫度范圍: C?-20-+70℃?D??-40-+85℃??E??-55-+105℃?
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5)?溫補(bǔ)晶振的溫度頻率穩(wěn)定度:F??±0.28ppm??G??±0.5ppm???H??±1.0ppm
?????????????????????????????I??±1.5ppm??J??±2.0ppm???K ±2.5ppm
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6)?溫補(bǔ)晶振的輸出波形: 1 Sine?正弦波?2Hcmos?方波?3 Clipped Sine?削峰正弦波
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7)?溫補(bǔ)晶振的工作電壓范圍: L 3.3V±10%??M 5.0V±10%
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8)?溫補(bǔ)晶振的頻率老化率:?±1ppm maximumin first year,±3ppm maximum for 10 years
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