Datasheet

586
SAM7X Series [DATASHEET]
6120K–ATARM–11-Feb-14
38.4 Crystal Oscillators Characteristics
38.4.1 RC Oscillator Characteristics
Table 38-8. RC Oscillator Characteristics
Symbol Parameter Conditions Min Typ Max Unit
1/(t
CPRC
) RC Oscillator Frequency V
DDPLL
= 1.65V 22 32 42 kHz
Duty Cycle 45 50 55 %
t
ST
Startup Time V
DDPLL
= 1.65V 75 µs
I
OSC
Current Consumption After Startup Time 1.9 µA