34.12.6 8 MHz RC Oscillator (OSC8M) Characteristics

Table 34-41. Internal 8 MHz RC Oscillator Characteristics
Symbol Parameter Conditions Min. Typ. Max. Units
fOUT Output frequency Calibrated against a 8 MHz reference at 25°C, over [-40, +125]C, over [2.7, 3.63]V 7.57 8 8.36 MHz
Calibrated against a 8 MHz reference at 25°C, at VDD = 3.3V 7.88 8 8.10
Calibrated against a 8 MHz reference at 25°C, over [2.7, 3.63]V 7.87 8 8.10
IOSC8M Current consumption With default SYSCTRL.OSC8M[FRANGE, CALIB] loaded from Flash at startup and SYSCTRL.OSC8M[PRESC] = 0 - - 78 μA
tSTARTUP Startup time - - 2.4 3.9 μs
Duty Duty cycle - - 50 - %