49.16 OSC16M Electrical Specifications

Table 49-20. 4/8/12/16 MHz Internal Multi-RC Oscillator Electrical Specifications
AC CHARACTERISTICSStandard Operating Conditions: VDD = AVDD = 1.62V to 3.63V (unless otherwise stated)

Operating temperature: -40°C ≤ TA ≤ +85°C for Industrial

Param. No.SymbolCharacteristicsMin.Typ.Max.UnitsConditions
RC16M_1FOSC_RC16MOutput Frequency4MHzTA = 25°C , AVDD = 3.3V

OSC16MCTRL.FSEL = 0x00

RC16M_1A8TA = 25°C , AVDD = 3.3V

OSC16MCTRL.FSEL = 0x01

RC16M_1B12TA = 25°C , AVDD = 3.3V

OSC16MCTRL.FSEL = 0x10

RC16M_1C16TA = 25°C , AVDD = 3.3V

OSC16MCTRL.FSEL = 0x11

RC16M_3RC16M_ACCAccuracy-7.57.5%

AVDD = 3.3V

FOSC_RM16M = 4 MHz

RC16M_3A-5.65.6

AVDD = 3.3V

FOSC_RM16M = 8 MHz

RC16M_3B-5.45.4

AVDD = 3.3V

FOSC_RM16M = 12 MHz

RC16M_3C-5.65.6

AVDD = 3.3V

FOSC_RM16M = 16 MHz

RC16M_5RC16M_STARTStart-up Time 1.16µs

AVDD = 3.3V

FOSC_RM16M = 4 MHz

RC16M_5A1.29

AVDD = 3.3V

FOSC_RM16M = 8 MHz

RC16M_5B1.34

AVDD = 3.3V

FOSC_RM16M = 12 MHz

RC16M_5C1.39

AVDD = 3.3V

FOSC_RM16M = 16 MHz

RC16M_7RC16M_DutyOSC16M OSC Duty Cycle50%TA = 25°C , AVDD = 3.3V