32.768 kHz Crystal Characteristics

Table 1. 32.768 kHz Crystal Characteristics
Symbol Parameter Conditions Min. Typ. Max. Unit
ESR Equivalent Series Resistor Crystal at 32.768 kHz 50 100 kOhm
CM Motional Capacitance Crystal at 32.768 kHz 2 4 fF
CSHUNT Shunt Capacitance Crystal at 32.768 kHz 0.6 2 pF
CCRYSTAL Allowed Crystal Capacitance Load From crystal specification 6 12.5 pF
PON Drive Level 0.2 µW