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Specification of Quartz Crystal Units
1 NDK Part Number 2 NDK Specification Number 3 Type
4 Chipset Maker 5 Application 6 Chipset Name 7 Chipset Number 8 End User
9 Electrical Characteristics 9.1 Nominal Frequency (f nom) 9.2 Overtone order 9.3 Frequency stability (Overall) 9.4 Equivalent Series Resistance (R r ) 9.5 Maximum Drive Level 9.6 Aging ( at +25 °C )
10 Measurement Circuit 10.1 Frequency Measurement 10.1.1 Measuring Instrument 10.1.2 Load Capacitance (CL) 10.1.3 Level of Drive
10.2 Equivalent Resistance Measurement 10.2.1 Measuring Instrument 10.2.2 Load Capacitance (CL) 10.2.