IQXC-90 Overview
1.6 x 1.0mm SMD crystal in a hermetically sealed ceramic package. Suitable for real time clock applications. Frequency Parameters Frequency 32.768kHz Frequency Tolerance ±20.00ppm Tolerance Condition @ 25°C ±5°C Ageing ±3ppm max in 1st year @ 25°C ±3°C Frequency Stability Coefficient:.