56.13 DFLL48M Electrical Specifications

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

Operating temperature:

-40°C ≤ TA ≤ +125°C for Extended Temperature
Param. No. Symbol Characteristics Min. Typ Max. Units Conditions
DFLL48M (Open Loop) (1,2)
DFLL_1 DFLL_OL_FOUT DFLL Open Loop Clock Frequency 45.57 48 50.63 MHz LDO 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.