56.13 DFLL48M Electrical Specifications

Table 56-15. Digital Frequency Locked Loop (DFLL48M) Electrical Specifications
AC CHARACTERISTICSStandard Operating Conditions: VDD = AVDD = 1.71V to 3.63V (unless otherwise stated)

Operating temperature:

-40°C ≤ TA ≤ +125°C for Extended Temperature

Param. No.SymbolCharacteristicsMin.TypMax.UnitsConditions
DFLL48M (Open Loop) (1,2)
DFLL_1DFLL_OL_FOUTDFLL Open Loop Clock Frequency45.574850.63MHzLDO Mode
Note:
  1. DFLL48 in open or close loop can be used only with LDO regulator.
  2. Not recommended for functional USB operation, SOF sync start-up only.