APPLICATIONS
FEATURES
High shock and vibration characteristics Miniature size Wide temperature range (-50…+100 °C) Low power consumption Suitable for DTCXO and temperature test equipment ELECTRICAL CHARACTERISTICS
(at temperature 37 °C) / OPERATING CONDITIONS - PARAMETERS Package size Frequency range, fO Frequency Tolerance typ./max., ∆f/fO Resonance resistance typ./max., Rr Static Capacitance typ., CO Capacitance ratio r Drive level max., DL Insulation resistance min. SPECIFICATIONS AND REMARKS DS26 (DT26). Diameter 2 mm / length 6 mm UNITS mm kHz ppm kΩ pF µW MΩ Electrical characteristics at temperature 37 °C 32.000…36.000 ± 150 75/95 1.3 ± 0.2 870 1.0 500 Motional characteristics Frequency vs. Temperature fT=fO +A1*(T-TO) +A2*(T-TO)2, There: fT – crystal frequency at temperature T (°C), fO – crystal frequency at reference temperature T0 (°C), TO – reference temperature (°C). For higher accuracy fT can be represented by a third order polynomial as follow: fT=fO +A1*(T-TO)+A2*(T-TO)2+...