46.12.6 16MHz RC Oscillator (OSC16M) Characteristics

Table 46-56. Multi RC Oscillator Electrical Characteristics
SymbolParameterConditionsMin.Typ.Max.Units
FOUTOutput frequency VCC=3.3V, T=25°C3.95344.062MHz
7.87788.112
11.8571212.139
15.7541616.235
TempDriftFreq vs. temperature drift-44%
SupplyDriftFreq vs. supply drift-22
TWUP(2)Wake up time - 1st clock edge after enableFOUT = 4MHz-0.120.27µs
FOUT = 8MHz-0.120.25
FOUT = 12MHz-0.120.27
FOUT = 16MHz-0.120.25
TSTARTUP(2)Startup timeFOUT = 4MHz-1.22.9µs
FOUT = 8MHz-1.32.6
FOUT = 12MHz-1.32.8
FOUT = 16MHz-1.43.1
Duty(1)Duty Cycle-455055%
Note:
  1. These values are based on simulation. They are not covered by production test limits or characterization.
  2. These values are based on characterization.
Table 46-57. Power Consumption(1)
SymbolParameterConditionsTaMin.Typ.Max.Units
IDDCurrent consumption Fout=4MHz, VCC=3.3V

Max.85°C
Typ.25°C

-6496µA
Fout=8MHz, VCC=3.3V-91122
Fout=12MHz, VCC=3.3V-114144
Fout=16MHz, VCC=3.3V-141169
Note:
  1. These values are based on characterization.