ZHCSOK7B March 2020 – May 2021 CC3130
PRODUCTION DATA
CHARACTERISTICS | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
Frequency | 32768 | Hz | |||||
Frequency accuracy (Initial plus temperature plus aging) | ±150 | ppm | |||||
tr, tf | Input transition time tr, tf (10% to 90%) | 100 | ns | ||||
Frequency input duty cycle | 20% | 50% | 80% | ||||
Vih | Slow clock input voltage limits | Square wave, DC coupled | 0.65 × VIO | VIO | V | ||
Vil | 0 | 0.35 × VIO | Vpeak | ||||
Input impedance | Resistance | 1 | MΩ | ||||
Capacitance | 5 | pF |