Data Sheet

1098
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181G–SAM-D21_Datasheet–09/2015
Note: 1. All values have been characterized with FILTSEL[1/0] as default value.
A.8.8 USB Characteristics
The USB shares the same characteristics as in the -40 C to 85 C.
t
LOCK
Lock Time
After startup, time to get lock
signal.
f
IN
= 32 kHz, f
OUT
= 96 MHz
1.2 2 ms
f
IN
= 2 MHz, f
OUT
= 96 MHz 25 50 s
Duty Duty cycle 40 50 60 %
Symbol Parameter Conditions Min. Typ. Max. Units